Answers
For the part above the rectangle, you can see that the 2 triangles and the irregular shape make one large triangle so take the area of that. (I’m going to refer to this as the BIG triangle).
.5*40*120=2,400
The base of the triangle is equal to the base of the rectangle. The height of the triangle you get by subtracting the height of the WHOLE lawn by the height of the rectangle. (88-48=40).
Inside that large triangle made up of three shapes, you can see another triangle that’s made up of one triangle and the irregular shape. I’ll refer to this triangle as triangle 1.
Take the area of that triangle.
.5*25*75=937.5
The base of the triangle you get by adding the base of the smaller triangle and the irregular shape. (51+24=75)
Inside the triangle you just took the area of (triangle 1) is another triangle (which I’ll refer to as triangle 2). Take the area of triangle 2.
.5*51*17=433.5
Subtract the area of triangle 1 by the area of triangle 2 and that’ll give you the area of the irregular shape.
937.5-433.5=504
So now you add the areas of the BIG triangle and the rectangle.
5760+2,400=8160
Make sure you subtract the irregular shape since it isn’t part of the lawn’s area.
8160-504=7656
So the lawn is 7656 square feet. Multiply it by .005. That equals 38.28. That’s how much fertilizer he needs to use.
Multiply 1.25 to 38.28 to get the amount of money he needs to spend.
47.85 dollars
I might’ve made a few mistakes but I hope my reasoning was at least understandable
1) A large trapezoid with sides 48 ft and 88 ft, and non-parallel sides 136 ft and the top side that includes the dashed part.
2) A small trapezoid with parallel sides 17 ft and 25 ft, and non-parallel sides 24 ft and the dashed segment on top.
The area of the lawn is the area of the large trapezoid minus the area of the small trapezoid.
Area of trapezoid = (B + b)h/2
where B = large base, b = small base, and h = height.
(The height is perpendicular to both bases.)
Large trapezoid:
A = (88 ft + 48 ft)(120 ft)/2 = 8160 ft^2
Small trapezoid:
A = (25 ft + 17 ft)(24 ft)/2 = 504 ft^2
Area of lawn = area of large trapezoid - area of small trapezoid
Area of lawn = 8160 ft^2 - 504 ft^2
Area of lawn = 7656 ft^2
Weight of fertilizer:
0.005 * 7656 = 38.28 lb
Cost of fertilizer:
1.25 * 38.28 = $47.85
Related Questions
Please help me my 3rd grade teacher never though got me how to divide
Answers
7. 20
9. 300
10. 800
12. 800
13. 700
15. 700
16. 700
.
Answer: 6: 300 7: 20 9: 300 10: 800 12: 800 13: 700 15: 700 16: 700
Step-by-step explanation: Step 1: D for Divide. How many times will 5 go into 65?
Step 2: M for Multiply. You multiply your answer from step 1 and your divisor: 1 x 5 = 5.
Step 3: S for Subtract. Next you subtract.
Step 4: B for Bring down.
Step 1: D for Divide.
Step 2: M for Multiply.
Step 3: S for Subtract.
a chef used 1/10 of a bag of potatoes to make 1/6 of a gallon of stew. if he wanted to make a full gallon of stew how many bags of potatoes would he need?
Answers
cross multiply
(1/6)(x) = (1/10)(1)
1/6x = 1/10
x = (1/10) / (1/6)
x = 1/10 * 6/1
x = 6/10 which reduces to 3/5 bags <==
The slope of the graph of the equation y=2x-2 is 2. What is the y-intercept?
y-intercept =
Answers
Adding a negative number is the same as subtraction. Eg: 2+(-3) = 2-3
The equation y = 2x+(-2) is in the form y = mx+b where
m = 2 is the slope
b = -2 is the y intercept
Therefore the final answer is simply -2
The graph crosses the y axis at -2 on the vertical number line. The y intercept as an ordered pair is (0,-2). The x coordinate is always 0 for the y intercept.
Answer:
-2
Step-by-step explanation:
-2 is indeed correct, props to my man above me that did all that hard work.
After the party, there was 0.5 of the pizza left. Angela ate 0.2 of the leftover pizza.
Angela said that she ate 0.01 of the whole pizza but Cal and Martha disagreed. Cal said it was 0.10 and Martha said it was 0.1
Mark all statements that are true.
True Not True
Angela is correct.
Cal is correct.
Martha is correct.
Nobody has the correct answer.
Answers
As fractions, those two values would be [tex] \frac{5}{10} [/tex] and [tex]\frac{2}{10}[/tex], or [tex] \frac{1}{2} [/tex] and [tex] \frac{1}{5} [/tex] when reduced. When you cut the original pizza in half, you cut it into 2 equal slices. Cutting each of those two pieces into 5 equal pieces, we get a total of 5 x 2 = 10 equal slices. So, taking one of those slices at that point - as Angela did - would be taking [tex] \frac{1}{10} [/tex] - or 0.1 - of the whole pizza.
So, both Cal and Martha are correct.
The table shows five transactions and the resulting account balance in a bank account, except some numbers are missing. Fill the missing numbers
Answers
Answer:
transaction 3 (account balance) = 143
transaction 4 (account balance) = -86
transaction 5 (transaction amount) = 86
Step-by-step explanation:
From the table it is seen that after transactions the account balance either increases or decreases.
Transaction 1
transaction amount was 200 while account balance became 200
Transaction 2
the initial startup balance will be = transaction amount + current account balance which is = 147 + 53 = 200 .
Note: the account balance of the previous transaction becomes the initial account balance of the next transaction
Transaction 3
account balance = initial account balance + transaction amount
= 53 + 90 = 143
Transaction 4
account balance = initial account balance + transaction amount
= 143 + ( - 229 ) = - 86
Transaction 5
transaction amount = account balance - initial account balance
= 0 - ( -86 ) = 86
The account balance after transaction 3 is 143
The account balance after transaction 4 is -86
Transaction amount of transaction 5 is 0
What does a debit and credit transaction mean?When money is withdrawn from an account, a debit transaction occurs, it is represented with a negative sign. When money is deposited from an account, a credit transaction occurs, it is represented with a positive sign.
What is the value of the missing numbers?
Account balance after transaction 3 = 53 + 90 = 143Account balance after transaction 4 = 143 - 229 = -86Transaction amount of transaction 5 = -86 + 86 = 0To learn more about addition, please check: https://brainly.com/question/19628082
Giving 30 points whoeve helpsssss me fasttttt. No wrong answers
Answers
In a function equation, there can be no exponents on variables.
A linear function cannot have an exponent on a variable.
What is 9,000,009 in word form?!?
Answers
sid is $300 in debt. he needs to get the debt down to no more than $100 within the next 8 months. if he pays the same amount each month, what is the minimum he must pay off each month to manage this?
Answers
- 100
--------
200 / 8 = $25
Suppose 18 gallons of water care out of a pipe in 6 minutes. What was the rate in gallons per minute?
Answers
To which płace would you round to estimate 6,904-4,111 explain
Answers
Which of the following points lies on the graph of ( x , y ) (x,y) lies on the graph of 8 x + 2 y = 24 ?
Answers
Answer:
x=3
y=12
Step-by-step explanation:
I need a answer cause this is my homework Which is a true statement 5 x4 + 1 equals 25 or 3 + 7x2 equals 17
Answers
7x2=14+3=17
5 x 4 +1 = 20+1 = 21 this does not equal 25
3 +7*2 = 3+14 = 17 this is true
so 3+7x2 = 17 is the true statement
help please! <3
Unit 4 Review & Sample Work Inequalities Solving and Graphing Inequalities Graph the solution sets to the inequalities on the number lines below.
https://gyazo.com/00a920c17b5ad39849d47d70484cca0c
Answers
Graphing the solution sets to inequalities involves using open or closed circles to represent non-inclusive or inclusive endpoints and shading the number line to indicate the direction of the inequality.
Explanation:To graph the solution sets to the inequalities on number lines, we need to understand and apply the concepts of inequalities and number line graphing. If an inequality has a 'less than' (<) or a 'greater than' (>) symbol, we use an open circle on the number line to indicate that the endpoint is not included in the solution. Conversely, if an inequality includes 'less than or equal to' (\u2264) or 'greater than or equal to' (\u2265), we use a closed circle to show that the endpoint is part of the solution set. The inequality symbol will also determine the direction in which we shade the number line: to the left for 'less than' and to the right for 'greater than'.
For example, if we have an inequality x > 3, we place an open circle at 3 and shade the number line to the right of 3, indicating all numbers greater than 3 are included in the solution set. If the inequality is x \u2265 5, we place a closed circle at 5 and shade to the right, including 5 and all numbers greater than it. Similarly, with x < -2, an open circle would be placed at -2 and the line shaded to the left. Lastly, for x \u2264 -4, a closed circle at -4 with the line shaded to the left indicates the solution set.
Pacey, Alex, and Paul went fishing. They each caught one fish. Alex’s weighed twice as much as Pacey’s fish. Paul’s weighed three times as much as Pacey’s fish. Total the 3 fish weighed 342lbs. How much did each boy’s fish weigh?
Answers
pacey = x
alex = 2x
paul = 3x
x + 2x + 3x = 342
6x =342
x = 342 / 6
x = 57
Pacey's fish = 57 pounds
Alex's fish = 57*2 = 114 pounds
Pauls fish = 57*3 = 171 pounds
Explain how to subtract 247 from 538
Answers
Answer:
After subtracting 247 from 538, we will get 291.
Step-by-step explanation:
We are asked to subtract 247 from 538.
Convert in a subtraction problem:
538
-247
Now, we will subtract each digit in the lower line from upper line as:
538
-247
291
Therefore, the answer to our given problem would be 291.
What is the value of the expression-2.1(4.7+(-7.4)
Answers
-2.1(-2.7)
Your answer is...
5.67
what are the names of four
coplanar points
Answers
Solve the equation, justify each step with an algebraic property:
-8=-18+2x
Answers
18 - 8 = 2x...simplify
10 = 2x....division property...divide both sides by 2
10/2 = x....simplify
5 = x
a concrete stepping-stone measures 20 square inches. What is the area of 30 such stones?
Answers
1 stone is 20 square inches
multiply that by 30 for total
20 *30 = 600 square inches total
Solve the equation 3/7k=12/35
Answers
*7/3 *7/3
k = 4/5 or 0.8
An airplane flew 2,400 miles in 4 hours if the plane flew the same numbers of miles each hour how many miles did it fly in one hour
Answers
The airplane flew 600 miles per hour.
A 9cm wife cross section pipe has a height of 13cm . What is the volume of the pipe
Answers
To find the volume of a pipe, use the formula V = Ah where A is the cross-sectional area and h is the height of the pipe. Substituting the values given, the volume of the pipe is 826.805 cm³.
The volume of the pipe can be calculated using the formula V = Ah, where A is the cross-sectional area and h is the height of the pipe. In this case, the cross-sectional area can be found using the formula for the area of a circle, A = πr². Given that the pipe has a diameter of 9 cm, the radius (r) is half of the diameter, which is 4.5 cm.
Substitute the values into the formulas to find the volume: A = π(4.5 cm)² = 3.142 x 20.25 cm² = 63.585 cm². Now, calculate the volume using V = 63.585 cm² x 13 cm = 826.805 cm³.
Which expression is equal to 6(-3m)^4
Answers
= 6(-3)^4 m^4
= 6(81) m^4
= 486 m^4
on your options answer is C.6(-3)^4m^4
The perimeter of this Hexagon is 162 cm. Each longer side measures 1 cm more than twice a shorter side. Find the length of the labled x.
Answers
The length of the shorter side [tex]\( x \)[/tex] is 20 cm.
The length of each shorter side labelled [tex]\( x \)[/tex] in the hexagon is 20 cm. Here's the step-wise calculation:
1. Let [tex]\( x \)[/tex] represent the length of the shorter side.
2. The length of each longer side is given as [tex]\( 1 \)[/tex] cm more than twice a shorter side, so it is [tex]\( 2x + 1 \)[/tex] cm.
3. The perimeter of the hexagon is the sum of the lengths of all its sides, which is given as [tex]\( 162 \)[/tex] cm.
4. Since the hexagon has four shorter sides and two longer sides, the perimeter [tex]\( P \)[/tex] can be expressed as:
[tex]\[ P = 4x + 2(2x + 1) \][/tex]
5. Plugging in the given perimeter value and simplifying the equation:
[tex]\[ 162 = 4x + 4x + 2 \][/tex]
[tex]\[ 162 = 8x + 2 \][/tex]
6. Solving for [tex]\( x \)[/tex] gives:
[tex]\[ 160 = 8x \][/tex]
[tex]\[ x = \frac{160}{8} \][/tex]
[tex]\[ x = 20 \][/tex]
Therefore, the length of the shorter side [tex]\( x \)[/tex] is 20 cm.
Alicia drove at a constant speed and traveled 183 miles in 3 hpues how many miles would Alicia travel in 11 hours at the same speed
Answers
183 miles 3 hrs
-------------- = ------------
x 11 hrs
Do the math. You'll find that x = 671 miles.
Answer:
Alicia will travel 671 miles in 11 hours
Step-by-step explanation:
Alicia traveled 183 miles in 3 hours.
in 1 hour Alicia will travel=[tex]\dfrac{183}{3}[/tex]
=61 miles
Hence, in 11 hours Alicia will travel=61×11 miles
= 671 miles
Hence, Alicia will travel 671 miles in 11 hours
help word problem gross
Answers
so your answer would be 2578.58 when you round to the nearest cent.
Hope this helps!! and please rate as brainliest!! thanks!! ;)
9 is 63% of what number
Answers
Multiply 6/5 x 25/24 ??
Answers
=1/1 x 5/4
5/4
hope it helps
a student answers 90% of the questions on math axam correctly. if he answers 27 questions correctly How many questions are on the exam
Answers
The total number of questions in the exam will be 30 questions.
What is the percentage?The amount of any product is given as though it was a proportion of a hundred. The ratio can be expressed as a quarter of 100. The phrase % translates for one hundred percent. It is symbolized by the character '%'.
The percentage is given as,
Percentage (P) = [Final value - Initial value] / Initial value x 100
A student answers 90% of the questions on the math exam correctly. If he answers 27 questions correctly.
Let the total question in the exam be 'x'. Then the total number of questions in the exam is calculated as,
90% of x = 27
0.90 x = 27
x = 27 / 0.90
x = 30
The total number of questions in the exam will be 30 questions.
More about the percentage link is given below.
https://brainly.com/question/8011401
$SPJ2
PLEASE HELP
x 1 2 3 5 6
y 0 1 2 4 5 Are the paired points in a proportional relationship?
Answers
The paired points in a proportional relationship
Hope I helped :)
Answer:
Hope this helps. ARE NOT
Step-by-step explanation: