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3 years ago

An 18 ounce box of cereal costs $2.76. How many ounces should a box priced at $2.07 contain?

1 answer:

5 0

First you find the unit rate. (Divide 2.76 by 18)
You will find out that each ounce costs $0.15

Then divide 2.07 by 0.15.

The answer is 13.8 ounces.

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You can make small 20 small frames in 4 days or 21 large frames in 3 days. A customer has just place a order with you for 40 sma

cupoosta [38]

Answer:

I got 17.

Step-by-step explanation:

Because it takes 4 days to make 20 small frames, it takes 8 days to make 40. And because it takes 3 days to make 21 frames, and 21 multiplied by 3 is 63 (one less than 64), it would take 9 days (3 times the amount for 21) to make 64 large frames. In all, it would take APPROXIMATELY 17 days (9 +8 is 17)

6 0

3 years ago

PLEASE HELP ASAP!!! CORRECT ANSWER ONLY PLEASE!!!

Alenkasestr [34]

Answer:

A = -10

Step-by-step explanation:

x^2 + 10x + 24 = 0

To find the roots, we need to factor the equation.

What 2 numbers multiply to 24 and add to 10

6*4 = 24

6+4 = 10

(x+6) (x+4)=0

Using the zero product property

x+6 = 0 x+4 = 0

x = -6 x = -4

We want the sum when the roots are added

-6+ -4 = -10

6 0

3 years ago

Estimate the measure of angle 1

fenix001 [56]

Answer:

most likely (c) 140 degrees

8 0

2 years ago

If a right triangle has a hypotenuse equal to 17 and a leg equal to 15, find the third side.

Yanka [14]

Use the pythagorean theorem a.k.a ${a}^{2} + {b}^{2} = {c}^{2}$
c is the hypotenuse while a & b are the legs
${15}^{2} + {b}^{2} = {17}^{2}$
$225 + {b}^{2} = 289$
subtract 225 from 289
${b}^{2} = 64$
square root both b and 64
the other leg is equal to 8

8 0

3 years ago

Write the equation of the line with a slope of -1 and a y-intercept of -6

Roman55 [17]

y=-1x-6 is your answer

8 0

3 years ago