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3 years ago

I need help with geometry/ algebra

Mathematics

1 answer:

Advocard [28]3 years ago

6 0

Step-by-step explanation:

answer is attached as image

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Write an algebraic expression for the phrase five less than the product of six and N

GenaCL600 [577]

Answer:

6N - 5

Step-by-step explanation:

five less than the product of six and N: 6N

five less than the product of six and N: 6N - 5

Answer: 6N - 5

6 0

3 years ago

What’s the answer???

Aleonysh [2.5K]

Answer:

the answer is a

you can subsitute or work backwards

6 0

3 years ago

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Someone plesae answer this!!

likoan [24]

Answer:

7 units

Step-by-step explanation:

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3 years ago

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The length of chen's office is 15.5 feet and the width is 7.8 feet.Use the formula P=2L+2w to find the perimeter of the office.

vlada-n [284]

Answer:

p=46.6 feet

Step-by-step explanation:

formula:2l +2w. 2×15.5f. 2×7.8= 46.6 feet

8 0

3 years ago

A baker has 8 5/8 cups of flour to make cupcakes. The baker used all of his flour to make 3 5/6 dozen cupcakes. How many cups of

frozen [14]

Answer: 1 dozen cupcakes can be made in 12 cups of flour.

Step-by-step explanation:

Given : The amount of flour a baker has = $8\dfrac{5}{8}\text{ cups}= \dfrac{8\times8+5}{8}\text{ cups}$

$=\dfrac{69}{8}\text{ cups}$

The number of cupcakes he made by using all flour = $3\dfrac{5}{6}=\dfrac{6\times3+5}{6}=\dfrac{23}{6}$

i.e. $\dfrac{23}{6}$ cupcakes made in $\dfrac{69}{8}$ cups of flour

By unitary method ,

1 cupcake made in $\dfrac{69}{8}\times\dfrac{6}{23}$ cups of flour.

i.e. 1 cupcake made in $\dfrac{9}{4}$ cups of flour.

Then , 12 cupcakes can be made in $12\times\dfrac{9}{4}$ cups of flour.

= 27 cups of flour.

Since 1 dozen = 12

Then , 1 dozen cupcakes can be made in 12 cups of flour.

3 0

3 years ago

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