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2 years ago

I need help!!!!!!!!!!!!!

Mathematics

1 answer:

never [62]2 years ago

7 0

Answer:

The perimeter is 38 but it gets rounded to 40

Step-by-step explanation:

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Alice went on a class trip to the museum and sketched a scale drawing of a famous painting. The original piece of artwork had a

Burka [1]

Divide 108 and 72 by twelve and you get 9 and 6 which all you have to do it multiply together

3 0

3 years ago

Jim read 24 pages in 40 minutes on Tuesday and 18 pages in 24 minutes on Wednesday. Are the ratios of pages read to minutes on T

IRISSAK [1]

Answer: Not proportional

Step-by-step explanation:

Ratio of pages read by Jim on Tuesday to minutes = $\frac{24}{40}=\frac{3}{5}=3:5$

Ratio of pages read by Jim on Wednesday to minutes = $\frac{18}{24}=\frac{3}{4}=3:4$

But $\frac{3}{5}\neq \frac{3}{4}$

Therefore, the ratios of pages read to minutes on Tuesday and Wednesday are not proportional.

8 0

3 years ago

Read 2 more answers

Ayliah is 7 years more than 1/2 of Deb's age<br> use x for the variable

irina [24]

Answer:

The expression $\frac{1}{2}x+7$ can be used to find Ayliah's age.

Step-by-step explanation:

Given statement is:

Ayliah is 7 years more than 1/2 of Deb's age.

Let,

x represent Deb's age.

The expression for Ayliah's age would be;

7 more means addition.

Ayliah's age = $\frac{1}{2}x+7$

Hence,

The expression $\frac{1}{2}x+7$ can be used to find Ayliah's age.

7 0

3 years ago

this app honestly just never helps me! i post my questions and i never get them answered and its so annoying because i actually

yanalaym [24]

This is a site run by students for students. And to attract viewers you need to give out some good points,and another thing is that this app HELPS you,because at the end of the day this app is not gonna sit beside you in exam. You have to do the studying. Anyways,I will see if i can answer some of your questions.

5 0

3 years ago

Which inequality is represented by this graph? PLEASE HELP ASAP

butalik [34]

Answer:

I think it could be a or d but I don’t know sorry

Step-by-step explanation:

4 0

3 years ago