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3 years ago

I need help with this math 50 points if you get is right

Mathematics

1 answer:

almond37 [142]3 years ago

6 0

Answer: 8

Explanation:

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At the local grocer, the prices for apples are the following: 9 ounces for $1.89 or 1 pound for $2.49. How much will you save pe

Trava [24]

Answer: Option 'A' is correct.

Explanation:

Cost of 9 ounces of apples = $1.89

Cost of 1 ounce of apple is given by

$\frac{1.89}{9}=\$0.21$

Now, if he bought 1 pound of apple,

Cost of 1 pound of apple = $2.49

Cost of 16 ounces = $2.49

(∵ 1 pound = 16 ounces)

Cost of 1 ounce of apple is given by

$\frac{2.49}{16}=\$0.156$

So, Second option is the least expensive if he bought 1 pound of apple for $2.49

Then, he will save which is given by

$0.21-0.156=0.054\times 16=$0.87\ per pound$

Hence, option 'A' is correct.

7 0

3 years ago

Read 2 more answers

How many of each shot does he make in 1 minute using this data..

Inga [223]

27 field goals and 8 free throws because

27•2=54+8=62

27+8=35

8 0

4 years ago

Rewrite the expression in the form k x y^n

Ostrovityanka [42]

Answer:

$4*y^{1/7}$

Step-by-step explanation:

Given

$\frac{8y^{2} }{2\sqrt[4]{y} }$

it can be written as we

= $\frac{8y^{2} }{2*y^{1/4} }$

= $\frac{4y^{2} }{y^{1/4} }$

= $4y^{2-1/4}$

= $4y^{1/7}$

Therefore the given solution is in the form of k * y^n

5 0

3 years ago

If A represent the number of apples purchased at 15 cents each, and B represents the number of bananas purchased at 10 cent each

DiKsa [7]

We have A number of apples, each purchased at 15 cents.
We can, thus, calculate the total cost of apples as follows:
Total cost of apples = 15A cents

We have B number of bananas, each purchased at 10 cents.
We can, thus, calculate the total cost of bananas as follows:
Total cost of bananas = 10B cents

Now, the total cost of purchases can be calculated by adding the amount paid for both types (apples and bananas) as follows:
Total cost = cost of apples + cost of bananas = 15A + 10B cents

8 0

4 years ago

Which expression is the factored form of −1.5w+7.5 ?

prohojiy [21]

Answer:

Step-by-step explanation:

the most that can be factored out is -1.5,

-1.5 * w = -1.5w

-1.5 * -5 = 7.5

-1.5w + 7.5, so it's

-1.5(w-5)

8 0

3 years ago