Yolanda received a $70 gift card for a coffee store. She used it in buying some coffee that cost $8.43 per pound. After buying the coffee, she had $27.85 left onher card. How many pounds of coffee did she buy?

Answers

Answer 1

Answer:

Step-by-step explanation:

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Points F and G lie on the graph of the equation y = −0.25x.What are the y-coordinates for each point?Point F: (4, ) Point G: (–8, )
What is the square root of 52 rounded to the nearest tenth?
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The diameter of a circle is 28 inches. Find the circumference and area. Use 22/7 for pie

Answers

The circumference of the circle is 88 inches, and the area is 616 square inches.

Here, we have,

To find the circumference and area of a circle, we can use the formulas:

Circumference = π × Diameter

Area = π × (Radius)²

Given that the diameter of the circle is 28 inches, we can calculate the radius by dividing the diameter by 2:

Radius = Diameter / 2

= 28 inches / 2

= 14 inches

Using the value of π as 22/7, we can now calculate the circumference and area:

Circumference = π × Diameter

= (22/7) × 28 inches

= 88 inches

Area = π × (Radius)²

= (22/7) × (14 inches)²

= 616 square inches

Therefore, the circumference of the circle is 88 inches, and the area is 616 square inches.

Learn more about circle here:

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Radius is 14

14 * 22/7 = 44

The area is 44

C=2πr

C = 2*22/7*14

The circumference is 88

What is 4/10 x 1/9 simplified?

Answers

Answer:

0.4444... repeated

Step-by-step explanation:

2 divide by 45 is 0.444... repeated.

2/5 is the first simplification, and 1/9 is correct

32 pt =how many gallons

Answers

32 PINTS WOULD BE 4 GALLONS

4 gallons is the correct answer

Solve, using the substitution method 2x+4y=16 x-7=-4y

A. (0,-7)
B. (0,7/4)
C. (9,-1/2)
D. (17,-5/2)

PLEASE HELP ASAP !!

Answers

2x+4y=16
x-7=-4y

4y=16-2x
4y=16-2(-4y+7)
4y=16+8y-14
-4y=2
-4y/-4=2/-4
y=-0,5

2x=16-4(-0,5)
2x=16+2
2x/2=18/2
x=9

C

There are 8 sixth-grade classes and 195 sixth grade students at Edison Middleschool. The equation 8s = 195 can be used to determine s, the mean number of students per class. Based on the solution s = 24.375, which of the following statements could be true?

A. There are 5 sixth-grade classes with 24 students each and 3 sixth-grade classes with 25 students each.

B. There are 7 sixth-grade classes with 24 students each and 1 sixth grade class with 25
students.

C. There are 8 sixth-grade classes with 25 students each.

D. There are 8 sixth-grade classes with 24 students each

Answers

Answer:

Step-by-step explanation:

You just have to round the decimal

What does 2/3 x 2 equal! Someone please help as soon as possible!

Answers

The first step we have to do is: 2/3 × 2. If it is multiplying a whole number to a fraction, multiply the whole number by the numerator. In this case, the numerator is 2, so we can do: 2 × 2 to get 4.

From multiplying, our new fraction would look like: 4/3. You can keep it as an improper fraction or you can turn it into a mixed fraction. To do so, divide the numerator by the denominator (4 ÷ 3) to get the answer of 1.3333, Keep the original denominator, write the remainder as the numerator, and whatever whole number you get, goes in front of the fraction. Since 4 ÷ 3 = 1 with a remainder of 1, we can keep the denominator, and switch out the numerator with 1, and also the whole number.

The answer as an improper fraction: 4/3
The answer as a mixed fraction: 1 1/3
The answer as a decimal: 1.3333

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