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3 years ago

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9. A pet store has 45 mice. The number of mice is 22 more than the number of cats. Which equation can be solved to find the numb

er of cats c

1 answer:

madam [21]3 years ago

6 0

Answer

C. c+22=45

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If you assume the samples are representative how many whole wheat bagels might you infer are sold at each store

Alexxandr [17]

Maurine owns three bagel shops. Each shop sells 500 bagels per day. Maureen asks her store managers to use a random sample to see how many whole wheat bagels are sold at each store each day. Shop A has total of 50 bagels in sample and 10 are whole wheat bagels. Store B has a total of 100 bagels in sample and 23 are whole wheat bagels. Shop C has 25 total bagels in sample and 7 are whole wheat bagels.

We find fraction of whole wheat bagels to the sample for each shop using given information

Shop A = $\frac{10}{50} = 0.20$

Shop B = $\frac{23}{100} = 0.23$

Shop C = $\frac{7}{25} = 0.28$

The number of whole wheat bagels for each shop that sells 500 bagels per day

Shop A = $0.20 * 500= 100$

Shop B = $0.23 * 500= 115$

Shop C = $0.28 * 500= 140$

3 0

3 years ago

Read 2 more answers

Hint: the distance on the map from Charlotte to<br> Winston-Salem is 1.6 cm.

Kobotan [32]

Answer:

120km

Step-by-step explanation:

If 1cm=75 km then 1.6cm=120km

Just multiply 1.6 with 75

7 0

3 years ago

??????????????????????

adell [148]

Hello!

You have to find the area of the first rectangle

13 * 25 = 325

Next find the area of the second rectangle

The base is quadripled

13 * 4 = 52

52 * 25 = 1300

Divide the area of rectangle 2 by the area of rectangle 1

1300/ 325 = 4

The answer is D. 4 times bigger

Hope this helps!

5 0

3 years ago

kari74 [83]

a ) x is 6

b ) x is 1.5

c ) x is 16/6

d ) x is 2

6 0

2 years ago

Read 2 more answers

I NEED HELP PLEASE!!!!!!!!!!!!!!!!!<br><br> PLEASE EXPLAIN!!!!

lora16 [44]

Answer:

2

Step-by-step explanation:

$\frac{5^{2}-10 }{17-3*4} -1\\\frac{5^{2}-10 }{17-3*4} =3\\\=-3-1\\=2$

6 0

3 years ago