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3 years ago

15

A sewing instructor asked his students how many spools of knitting yarn they carried in their sewing kits. The table shows the d

ata he recorded.

1 answer:

const2013 [10]3 years ago

4 0

I think the answer is mean. (The average) it could also be “mean average deviation” but I’m not sure what that one means...

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Maddie spent $76 on shoes. That is 43% of her savings account. What is was the total amount of Maddie's savings account before p

marishachu [46]

Answer:

The total saving =$ 176.64

Step-by-step explanation: let Maddie's saving amount be x.

Maddie spent = $76 maddie spent in percent = 43%

We know, 43% of x = $76 or, 0.43x = $76 or, x = $76/0.43 or, x = $176.74

total savings = $176.74

6 0

3 years ago

89. In a drawing, a jar holds the numbers 1 to 8. If you draw three numbers to form a three-digit number (without replacement),

torisob [31]

Answer:

1: D. 1/336

Explanation:

10 x 9 x 8 = 720

There are 720 ways for them to come in first, second and third place.

2. Probability = 1/8 x 1/7 x 1/6 = 1/336

The probability is 1/336 or 0.002976.

7 0

3 years ago

What would be the slope for (-4,-7) (-6,4)

Sliva [168]

Answer: $\frac{11}{-2}$

Step-by-step explanation:

ok so I'm going to try to show it the best c an

m = slope

the equation you use is

$\frac{y2-y1}{x2-x1} =$ m

so when using that formula with the cords, you get

$\frac{4-(-7)}{-6-(-4)}$

and then subtract everything and you'll get

$\frac{11}{-2}$

6 0

3 years ago

The following table gives annual life insurance premiums per $1,000 of face value. Use the table to determine the face value of

alekssr [168]

1211 is what it would be rounded to thee nearest cent

5 0

4 years ago

What is 37.5% of 8? helllllppppp

alekssr [168]

This is you answer.

Hope this helps

3 0

3 years ago

Read 2 more answers