The cost per kilogram is $9.10.
Haily paid $13 for 1 and 3/7 kg of sliced salami. To find the cost per kilogram of salami, follow these steps:
Convert the mixed number to an improper fraction: 1 and 3/7 = 10/7 kg.Divide the total cost by the total weight: $13 ÷ (10/7) kg.Perform the division by multiplying by the reciprocal: $13 × 7/10 = $9.10.The cost per kilogram of salami is $9.10.
12 is a percentage of 43
what is the scientific notation of 97,700,000,000,000,000,000
HELP ME PLEASE!!!!!!
Convert 12 over 5 to a decimal using long division.
Answer this question please. (It shows the question in the picture)
A). B). C) D)
Anthony is making a collage for his art class by picking shapes randomly. He has five squares, two triangles, two ovals, and four circles. Find P(a square is not chosen first).
PLEASE HELP!
15 POINTS
Answer:
C) P = [tex]\frac{8}{13}[/tex]
Step-by-step explanation:
Square: 5
Triangle: 2
Ovals: 2
Circles: 4
Using formula of probability:
Probability = [tex]\frac{Favourable Outcomes}{Total Outcomes}[/tex] ----- 1
Total Outcomes: 5 + 2 + 2 + 4 = 13
Favourable Outcomes: 2 + 2 + 4 = 8 (Excluding 5 squares)
A sqaure is not chosen first, which means that any shape of the rest of 8 shapes can be chosen
so eq 1 becomes
P = [tex]\frac{8}{13}[/tex]
an angle measures 16 degrees less than three times its supplement find the measure of the angle
An investment of $750 earns 3.3% Interest compounded monthly. What is the equation that modelsThe value of investment
Final answer:
To find the value of an investment with monthly compound interest, you use the formula [tex]A = P(1 + r/n)^{nt}[/tex]. For a $750 investment at a 3.3% interest rate compounded monthly, the equation is [tex]A = $750(1 + 0.033/12)^{12t}[/tex]. The formula accounts for principal, interest rate, compounding frequency, and number of years.
Explanation:
To model the value of the investment with compound interest, we use the compound interest formula:
[tex]A = P(1 + \frac{r}{n})^{nt}[/tex]
Where,
So for an investment of $750 at a 3.3% interest rate compounded monthly, the equation would be:
[tex]A = 750(1 + \frac{0.033}{12})^{12t}[/tex]
This equation can be used to calculate the value of the investment after t years. Monthly compounding means that the interest is calculated and added to the account balance 12 times a year.
which is bigger 3/8 or 0.38
0.38 is bigger than 3/8.
Explanation:To compare 3/8 and 0.38, we need to convert them to the same form. Since 0.38 is already in decimal form, we need to convert 3/8 to decimal form as well. Dividing 3 by 8 gives us 0.375.
Comparing 0.375 and 0.38, we can see that 0.38 is bigger than 0.375. So, 0.38 is bigger than 3/8.
It takes Olive 20 minutes to read 5 pages of her book. At what unit rate is olive reading?
For this case we can find the unit rate in number of minutes per page.
To do this, we divide the total time between the number of pages.
We have then:
[tex]r = \frac {20} {5} \frac {min} {pag}\\r = 4 \frac {min} {pag}[/tex]
Answer:
The unit rate olive is reading is:
[tex]r = 4 \frac {min} {pag}[/tex]
In a recent 10 year period, the change in the number of visitors to U. S. National Park was about -11,150,000.
Answer:
1115000
Step-by-step explanation:
B
ryn had $525 which was 70%of the total amount needed for a deposit on an apartment. what was the total deposit needed
solve for y, then find the value of y when given x = -2. 6x = 7 - 4y
To solve for y in the equation 6x = 7 - 4y, isolate the y-term by subtracting 7 and dividing by -4. When x = -2, y = 15/4.
Explanation:To solve for y in the equation 6x = 7 - 4y, we can start by isolating the y-term. First, subtract 7 from both sides of the equation to get 6x - 7 = -4y. Then, divide both sides by -4 to isolate y and change the sign, giving us y = -6x/4 + 7/4. To find the value of y when x = -2, we substitute -2 into the equation:
y = -6(-2)/4 + 7/4 = 3 + 7/4 = 3 3/4 = 15/4
Learn more about Solving linear equations here:https://brainly.com/question/29775795
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Which unit rate is the lowest price per ounce? Choice A: 25 ounces of potato chips for $3.49. Choice B: 45 ounces of potato chips for $4.79
Choice A
Choice B
Both are equal
Not determined
Find the LCM of 63 and 84.
what do you notice about the slopes of opposite sides
A giraffe can run up to 46.93 feet per second. How far could a giraffe run in 1.8 seconds? Justify your answer.
There are 318 fiction books in the class library.the number of nonfiction books is 47 less than the number of fiction books about how many nonfiction books are there in the class library?explain
Answer:
271 books
Step-by-step explanation:
Given: There are 318 fiction books in the class library.the number of nonfiction books is 47 less than the number of fiction books.
To find: About how many nonfiction books are there in the class library
Solution: It is given that 318 fiction books in the class library.
Also it is given that the number of nonfiction books is 47 less than the number of fiction books.
Let us assume that there are x nonfiction books,
So, we have
[tex]x=318-47[/tex]
[tex]x=271[/tex]
Hence, the number of nonfiction books is 271.
the forth term of an arithmetic seaquence is 19 and the fifth term is 13 . what is the third term
a geologist noticed that land along a fault line moved 24.8 cm over 175 yrs on average how much did the land move each year
78 is three times a number
Find (3 × 10^4) + (7 × 10^2).
A) 3.07 × 10^2
B) 3.07 × 10^4
C) 3.70 × 10^2
D) 3.70 × 10^4
I need a correct answer please
given the inequality 3(x - 4)>bx, for what value of "b" are there no solutions?
the coffee pub has cans of coffee that weight 3 1/4 pounds each. the pub has 8 1/2 cans of coffee left. What is the total weight of 8 1/2
To find the total weight of 8 1/2 cans of coffee, multiply the weight of each can by the number of cans. The total weight is 27 1/2 pounds.
The total weight of 8 1/2 cans of coffee can be found by multiplying the weight of each can (3 1/4 pounds) by the number of cans left (8 1/2).
3 1/4 pounds x 8 1/2 = 27 1/2 pounds
Therefore, the total weight of 8 1/2 cans of coffee is 27 1/2 pounds.
35 multiplied by the quantity r less than 45
Sophia has read 75 pages in a 250-page book. What percent of the book has Sophia read?
the midpoint of AB has coordinates (4, -9). Endpoint A has coordinates (-3,-5). what are the coordinates of B
The co-ordinates of B are (11,-23)
what is the Cartesian coordinate system?A Cartesian coordinate system in a plane is a coordinate system that specifies each point uniquely by a pair of numerical coordinates,
Given here: The midpoint of the line AB is (4,-9) and A (-3,5)
let the co-ordinates for B be (x,y) Thus using the formula for midpoint we get
4=x-3 /2
x-3=8
x=11
-9= 5+y /2
y=-23
Hence, The co-ordinates of B are (11,-23)
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Someone help me please.
Write the following equation in slope intercept form. y – 3 = -2 (x -5)
The preventative maintenance plan for your automobile is $896. If you were required to replace your water pump and starter for $316 and $443, respectively, how much did the repairs cost you?
A. $896 (Would the maintenance plan cover it so it would just be 896?)
B. $316
C. $661
D. $1,655
Answer:
Option A is correct because the maintenance plan covers the cost of repair.
Step-by-step explanation:
We are supposed to replace water pump and starter for $316 and $443, respectively.
So, total cost = [tex]316+443[/tex]
= $759
Since we are given that the preventative maintenance plan for your automobile is $896.
The total cost of repair is under the maintenance plan .
So, the answer is $896.
Option A is correct because the maintenance plan covers the cost of repair.