Answer:
it is 40 f to -3 f
Step-by-step explanation:
so i just subtracted and got 3 supposedly. than ad another 37 and got 40 so it is 40 f to - 3 f
what is the function for a table with a domain of 5, 10, 15, 20 and a range of 40, 80, 120, and 160
Sally had 2/9 of a cup of pudding as a snack after school and she had 1/4 of a cup of pudding as dessert after dinner. Sally estimated that that she had about of a cup of pudding today. Is Sally's estimate reasonable?
A.
Yes, because and .
B.
No, because .
C.
Yes, because he added the numerators.
D.
No, because and .
do NOT answer if you don't know.
Which of the following best describes the life cycle of a star similar to the Sun?
A.
nebula − red dwarf − yellow star − supernova
B.
nebula − yellow star − red giant − white dwarf
C.
white dwarf − blue giant − supernova − black hole
D.
white dwarf − red giant − nebula − white star
E.
yellow star − red dwarf − black hole − supernova
67 percent of 8.7 estimate
what subset does 17/4573 belong to
PLEASE WILL GIVE YOU BRAINY IF YOURRIGHT!!!!!!!!!!!!
What is the value of d?
−5.5(d−2)=−12.1
Enter your answer in the box.
Answer:
4.2
Step-by-step explanation:
They want me to start with one triangle and add 2 tooth picks each time but how do I do that
four workers are hired to weed a field by hand. each is given a plot which is 10 x 7 ft in size. what is the total area of the field?
The total area of the field is 280 sq. ft.
What is unitary method?"A process of finding the value of a single unit, and based on that value we can find the required value."
What is the area of the rectangle?"[tex]A=l\times w[/tex], where l is the length and w is the width."
For given question,
We have been given the dimension of a plot which is 10 x 7 ft
From the dimension we can say that, a plot must be rectangular in shape.
Here, length (l) = 10 ft
and width = 7 ft
Using the formula for the area of the rectangle,
[tex]\Rightarrow A=l\times w\\\Rightarrow A=10\times 7\\\Rightarrow A=70~ft^2[/tex]
This means, the area of each plot is 70 sq. ft.
Four workers are hired to weed a field by hand.
Using unitary method the total area of the field would be,
[tex]70\times 4= 280~sq.ft.[/tex]
Therefore, the total area of the field is 280 sq. ft.
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The fifth-grade classes at Brookfield School used five identical buses to go on a field trip. •There were a total of 40 seats on each bus. •All of the seats on four buses were filled. •The fifth bus had 4/5 of the seats filled. •1/8 of all the passengers on the buses were adults. How many adults went on the field trip.
What is the communitive property of addition?
Final answer:
The commutative property of addition is a mathematical principle that states the sum of two numbers remains the same regardless of the order in which they are added; for example, 2 + 3 is the same as 3 + 2. It applies to both ordinary numbers and vector addition.
Explanation:
The commutative property of addition states that when two numbers are added, the sum is the same regardless of the order of the addends. In other words, if you have two numbers A and B, then A + B will equal B + A. This property is true for the addition of ordinary numbers, as well as for more complex structures like vectors.
For example, with ordinary numbers, adding 2 + 3 yields the same result as 3 + 2, which is 5 in both cases. The same property applies to vector addition, where the resultant vector from combining A + B is the same as B + A, confirming the commutative nature of this operation.
The commutative property is fundamental in mathematics as it provides flexibility in calculation, making it easier to solve problems and understand the underlying structure of mathematical systems.
which equation to 4.8+2.2x-1.4x+2.4
Your town decides to build a volleyball court. If the court is approximately 40 by 70 feet and its surface is of sand, 1 foot deep, the court will require about 166 tons of sand. A local sand pit sells sand for $11 per ton with a delivery charge of 3 dollars per ton. Write and solve an equation to find the total cost of the sand for this court.
A function assigns the value of each element of one set to the other specific element of another set. The total cost of the sand for this court is $2,324.
What is a Function?A function assigns the value of each element of one set to the other specific element of another set.
The function for the total cost can be written as in the form as shown below,
Total cost = Cost of sand + Cost of delivery
The total cost for x tons of sand can be written as,
Total cost(x) = $11(x) + $3(x)
Since the volleyball court needs 166 tons of sand, therefore, the total cost for 166 tons of sand can be written as,
Total cost(x) = $11(x) + $3(x)
Total cost(166) = $11(166) + $3(166)
Total cost = $1826 + $498
Total cost = $2,324
Hence, the total cost of the sand for this court is $2,324.
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In the table, the parts of strawberry concentrate and the parts of water to prepare a strawberry drink are given. There is a proportional relationship between these two quantities. Find the value of x.
Answer:
Step-by-step explanation:
its 12 D
Please help. I am stuck on this algebra question:
A homeowner wants to increase the size of his deck that now measures 15 feet by 18 feet. His homeowner's association declares that no deck is to be more than 928 square feet. if the length and the width of the deck are to be increased by the same amount, find, TO THE NEAREST TENTH, the maximum number of feet by which the length of the deck may be legally increased.
a) 14 feet
b)21 feet
c)28 feet
d)32 feet
1. The pizza bot travels an average of 4 miles per hour. If he gets sent on a delivery to a house 1.5 miles away. How long will it take for the bot to make the delivery and return to the restraint.
Write in scientific notation
A. 401,570,000 miles
B. 403,440,000 miles
C. 782,690,000 miles
D. 1,669,490,000 miles
E. 1,202,100,000 miles
Please help
The pizza bot travels an average of 4 miles per hour. If he gets sent on a delivery to a house 1.5 miles away. The scientific notation is A. 401,570,000 miles.
How is the time taken for travel, distance traveled, and the average speed related?We have this below shown relation between them
[tex]\text{Average speed} = \dfrac{\text{Distance traveled}}{\text{Total time taken to travel that distance}}\\\\or\\\\\text{Total time taken to travel that distance}= \dfrac{\text{Distance traveled}}{\text{Average speed} }[/tex]
The pizza bot travels an average of 4 miles per hour. If he gets sent on a delivery to a house 1.5 miles away.
The pizza bot is doing delivery which means it will go to the destination and return back.
So, the total distance traveled should be 2x of distance to the delivery target. Then the time needed for the bot to back to the restaurant would be:
Time needed = distance traveled / average velocity
= 2 x 1.5mi / 4mph
= 0.75 hour
= 45 minutes
For A, we have to write it in <number>.<numbers>*10^<number>.
Since 4 is the first number, we write it as 4.01570000 x 10^<number>. Since there are 8 numbers after 4, we have 4.01570000 x 10^8.
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Can you please help me?
Last week Alexandra was paid $56 for 7 hours of work. How much money does Alexandra's pay per hour?
what math do u do in 8th grade? as in algebra, geometry
The blacktop at school os 75 yards long and 40 yards wide. What is the length and width of the blacktop area in feet?
There are 2 leaves along 3 in. of an ivy vine. There are 14 leaves along 15 in. of the same vine. Which equation models the number of leaves y along x in. of vine?
The equation that describes the relationship between the number of leaves and the length of the vine in inches is y = x + 1. This is derived by calculating the slope of the line that fits the data points and the y-intercept.
Explanation:The subject of this question is mathematics, specifically with a focus on linear relationships. To find an equation modeling the number of leaves y along x inches of vine, we can use the data given. Two points can be derived from this data: (2,3) and (14,15).
A line can be described by the equation y = mx + b, where m is the slope and b is the y-intercept. The slope of the line can be calculated as rise over run, or the change of y divided by the change of x. This gives us (14-2)/(15-3) = 12/12 = 1, so m = 1.
The y-intercept is the 'y' when 'x' equates to zero. By rearranging the equation to b = y - mx, and by substituting any given point and the slope, we can find b. For instance, using the point (2,3), b = 3 - (1*2) = 1. Therefore, the equation that models the number of leaves y along x inches of vine is y = x + 1.
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A rectangular painting with a length of 54 centimeters has an area of 2,052 square centimeters.
What is the width of the painting?
Find the value of x for which l is parallel to m. The diagram is not to scale.
a. 31
b. 62
c. 93
d. 149
Answer:
The answer would be A because x is the exact same length as the other side which is 31
Step-by-step explanation:
A magazine photographed is 24 cm long and 16 write each ratio
The requested ratios of the width to length and length to width of the magazine photograph are 2:3 and 3:2 respectively.
Explanation:The question is asking for the ratios relating to the dimensions of the magazine photograph. In this case, the photo is 24 cm long and 16 cm wide. Therefore, you can derive various ratios from this.
The first is the ratio of width to length, which is 16 : 24. This can be simplified by finding the highest common factor of 16 and 24, which is 8. So divide both sides of the ratio by 8 to get 2 : 3.
Another ratio is the ratio of length to width, which is 24 : 16. Similarly, this can be simplified to a ratio of 3 : 2 by dividing both sides by 8.
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The mass of the sun is 2.13525×10^30 kilograms. The mass of Mercury is 3.285×10^23 kilograms.
How many times greater is the mass of the sun than the mass of Mercury?
XY has endpoints at -13 and 23. What is the coordinate of its midpoint
The coordinates of the mid-point is 5 if the XY has endpoints at -13 and 23 after using the segment bisector formula.
What is a segment bisector?A segment bisector is a line, ray, line segment, or point that divides a line segment into two equal halves at its center.
It is given that:
XY has endpoints at -13 and 23.
The arithmetic operation can be defined as the operation in which we do the addition of numbers, subtraction, multiplication, and division. It has a basic four operators that is +, -, ×, and ÷.
The coordinate of the mid-point = (-13 + 23)/2
The coordinate of the mid-point = (10)/2
The coordinate of the mid-point = 5
Thus, the coordinate of the mid-point is 5 if the XY has endpoints at -13 and 23 after using the segment bisector formula.
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x + 2 = 6.3
What is the number to replace the variable x
what is the distance between 3/4 and 7/8
The distance between 3/4 and 7/8 is 11/8
What is an absolute value?The absolute value of a number is the distance value from zero without considering the sign of a number. It is also represented as |x|, where x is any number.
Given:
The expressions are 3/4 and 7/8.
To find the distance:
Subtract the number with another number.
And take the absolute value of the number.
So,
distance = 7/8 - 3/4
Distance = (14 - 3)/8
Distance = 11/8
Therefore, 11/8 is the required distance.
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I need help wiith this math problem 6:1=12:_
i need to fill in the blank
Answer:
6:1 = 12:2
Step-by-step explanation:
In the second statement, we see that 12 is double the amount of the original, meaning it had been multiplied by 2.
Apply the same rule to the second part of the ratio.
Equation: 1 x 2 = 2
Conclusion: 6:1 = 12:2
What is 0.46 repeating as a fraction
Three apples weigh a pound . About how much would one Apple cost
Answer: 5.3oz/0.33 lbs
Step-by-step explanation:
Since a lb is 16 oz divide by 3 (number of apples) and get 5.3 oz each then convert into lbs which is 0.33lbs