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3 years ago

8

A buffet offers ranch or caesar dressing.The ratio of ranch dressing used to caesar dressing used 8:3.If the buffet uses 72 case

s of ranch dressing,how many cases of caesar do they use?

1 answer:

pshichka [43]3 years ago

7 0

72÷8
=9

3x 9
=27

: the answer is 27..........

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Solve 3/4x = 7 28/ 3

Olegator [25]

3/4x=728/3

x=728/3×4/3

x=32.556

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6 0

3 years ago

The volumes of two similar solids are 210 m3 and 1,680 m3. The surface area of the larger solid is 856 m2. What is the surface a

Ksju [112]

we know that

$scale \ factor^{3}=\frac {volume\ larger\ solid }{volume\ smaller\ solid}$

so

<u>Find the value of the scale factor</u>

$volume\ larger\ solid= 1,680\ m^{3} \\ volume\ smaller\ solid= 210\ m^{3}$

substitute the values in the formula

$scale \ factor^{3}=\frac {1,680 }{210}$

$scale \ factor^{3}=8$

$scale \ factor=\sqrt[3]{8} \\ scale \ factor= 2$

<u>Find the surface area of the smaller solid</u>

we know that

$scale \ factor^{2}=\frac {surface\ area\ larger\ solid }{surface\ area\ smaller\ solid}$

$surface\ area\ larger\ solid =856\ m^{2} \\ scale\ factor =2$

$surface\ area\ smaller\ solid= \frac{surface\ area\ larger\ solid}{scale \ factor^{2}}$

substitute the values

$surface\ area\ smaller\ solid= \frac{856}{2^{2}}$

$surface\ area\ smaller\ solid=214\ m^{2} }$

therefore

<u>the answer is</u>

The surface area of the smaller solid is equal to $214\ m^{2}$

3 0

4 years ago

Read 3 more answers

3.82e+7 in standard form explain

Rainbow [258]

" e+7 " means the same thing as " x 10⁷ ".

They both mean "move the decimal point 7 places that way ===> ."

So take the 3.82 and do that to it.

If there aren't enough places to move the decimal point far enough,
then add some zeros onto the end of the 3.82 before you move
the point.

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4 years ago

What is the probability of each of the following? a.Not drawing a blue chip, where probability of (drawing a blue chip) =3/8 b.

otez555 [7]

Answer:

a. 5/8 b. 3/5 c. 1/4 d. 70%

Step-by-step explanation:

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3 years ago

Convert 7.6 kilograms to grams.( 1 kilogram = 1000 grams) AH pls help?!

gayaneshka [121]

The anwser is D. Multiply 7.6 by 1,000.

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4 years ago