2 years ago

5 rows of 4 snack-size boxes of cereal in its bottom layer and is 3 layers high

Mathematics

1 answer:

leva [86]2 years ago

5 0

For this problem, you're finding volume. The expression for volume is l•w•h (length times width times height).

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What is the value of x? 10 15 30 45

DochEvi [55]

X is 0,in most situations,but could you provide a picture next time?

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2 years ago

Kameryn types 75 words per minute and is just starting to write a term paper. Joe already has 510 words written and types at a s

AnnZ [28]

Answer:

Kameryn will have more words typed than Joe when the number of minutes exceeds 34.

Step-by-step explanation:

Let

x -----> the number of minutes

y ----> the total words typed

we know that

Kameryn

$y=75x$ -----> equation A

Joe

$y=60x+510$ -----> equation B

Solve the system of equations by substitution

Substitute equation A in equation B and solve for x

$75x=60x+510$

$75x-60x=510$

$15x=510$

$x=34\ minutes$

That means

For x=34 minutes

The amount of words written by Kameryn and Joe are the same.

therefore

For x > 34 minutes

Kameryn will have more words typed than Joe when the number of minutes exceeds 34.

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2 years ago

A water pipe under Buckingham Palace is 59 m long. A water pipe under the White House is 36 m long. What is the difference in th

RUDIKE [14]

59m - 36m = 23m

23m is your answer.

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2 years ago

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HELP EASY IF YOU KNOW SPANISH

pashok25 [27]

Answer:

14 is "Yo tengo"

15 is Qué tienes en tu mochila?

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2 years ago

Find the value of two numbers if their sum is 19 and and their difference is 5

sergij07 [2.7K]

Answer:

7 and 12

Step-by-step explanation:

x - y = 5

y = (5+x)

x+ (5+x) = 19

2x +5 = 19

2x = 14

x = 7

19-7 = 12

12 +7 = 19

12-7 = 5

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2 years ago

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