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2 years ago

How much time Eight can you go into 400 and how much time 5 in going to 64 and how much time 4 can going into to 78

Mathematics

1 answer:

Ann [662]2 years ago

8 0

Answer:

Step-by-step explanation:

400/8=50

64/5=12.8

78/4=39/2=19.5

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Multiply or divide to find two equivalent fractions of 1/2

patriot [66]

Answer:

3/6 and 5/10

Explanation:

Given the fraction 1/2:

(a)Multiply the numerator and denominator by 3

$\frac{1}{2}\times\frac{3}{3}=\frac{3}{6}$

An equivalent fraction is 3/6.

(b)Multiply the numerator and denominator by 5:

$\frac{1}{2}\times\frac{5}{5}=\frac{5}{10}$

An equivalent fraction is 5/10.

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1 year ago

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In February of 2014, gas was about $3.37 per gallon. In February 2015, gas was about 2.25 per gallon. What is the percent decrea

Sveta_85 [38]

Answer:

I don't know if its right but $1. 11

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2 years ago

What is the name given to a polynomial with 10 terms

Zolol [24]

Answer:

It should be called A decic polynomial

Step-by-step explanation:

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2 years ago

While shopping for school supplies, Ashton buys two 3-rings binders,three packages of pencils, and two erasers. If he pays using

d1i1m1o1n [39]

To get the answer, you need to specify how much each thing cost.

8 0

3 years ago

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Tickets to a local circus cost $5 for students and $8 for adults. A group of 9 people spent a total of $60. How many adults were

S_A_V [24]

Answer:

Step-by-step explanation:

You need to set up and solve a system of linear equations here.

Let s and a represent the number of students and adults respectively.

Then s + a = 9, and s = 9 - a.

Total ticket cost for the adults was ($8/adult)(a)

and for the students ($5/student)(s).

Total cost of the tickets was then ($8/adult)(a) + ($5/student)(s) = $60.

Then our system of linear equations is:

8a + 5s = 60

a + s = 9, or s = 9 - a. Substituting 9 - a for s, we get:

8a + 5(9 - a) = 60.

Then 8a + 45 - 5a = 60, or 3a = 15.

Solving for a, we get a = 5.

Solving for s using s = 9 - a, we get s = 9 - 5, or s = 4.

There were 5 adults in the group (and 4 students).

3 0

3 years ago