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3 years ago

7

Isabel had two pages of math homework and four pages of reading homework. If each page had five problems on it, how many problem

s did she have to complete total?

1 answer:

Andrej [43]3 years ago

8 0

Answer:

30

Step-by-step explanation:

2 pages x 5 problems

+

4 pages x 5 problems

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Two bookstores are having a sale on comic books. Main Street Books has a deal of 10 for $5.20 and Books Galore has a deal of 6 f

gizmo_the_mogwai [7]

Answer:

Books Galore has the lowest unit price

Step-by-step explanation:

if you divide main streets books, 10 ÷ $5.20 = $1.92

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3 years ago

What is the period of the graph of y = 5cos(6x – 1) + 3?<br> O A.

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Step-by-step explanation:

The coefficent of the x variable is b.

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Here, b is 6 so we have

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2 years ago

The equation of line s is y=1/3x-3. The equation of line t is y=-x+5. the equations of line s and t form a system of equations.

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Y=-x+5

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3 years ago

A survey showed that 30% of students bring their lunch to school. The survey polled 300 students. How many of the 300 students d

Karolina [17]

Let's first find how many students bring their lunch to school. This is 30% of 300. To find this value, convert the percentage to a fraction (or decimal) and multiply:

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Since 90 students bring their lunch to school, we can say 210 students do not bring their lunch to school. (300 - 90 = 210)

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