2 years ago

Simplify 10 1/2(1 1/7x+2/3)+5 5/6(2 2/5x+4 2/7)

Mathematics

1 answer:

joja [24]2 years ago

5 0

Answer:

26x+32

Step-by-step explanation:

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Each music class sings 8 songs a week. How. Many songs does each class sing in 5 weeks 6 weeks 7 weeks

crimeas [40]

Answer:

40, 48, 56

Step-by-step explanation:

8x5 is 40

8x6 is 48

8x7 is 56

I hope this helps have a good day

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2 years ago

Hi please help me no links thank you

olya-2409 [2.1K]

Step-by-step explanation: (I'm not gonna' do it all for you tho)

to convert from percent to fraction:

70% = $\frac{70}{100} =\frac{7}{10}$

to convert from fraction to percent:

$\frac{11}{20}=\frac{55}{100}$ = 55%

to convert from fraction to decimal:

$\frac{3}{25} =\frac{12}{100} =0.12$

to convert from decimal to fraction:

$1.25=\frac{125}{100} =1\frac{25}{100} =1\frac{1}{4}$

to convert from percent to decimal:

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to convert from decimal to percent:

$0.4= (0.4*100)$ % = 40%

With that, you can solve the rest on your own

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2 years ago

Write a sentence to answer each question: How much warmer is 82 than 40?

Lostsunrise [7]

Answer:

82 is 42 degrees warmer than 40

Step-by-step explanation:

if you subtract 40 from 82, you get 42 meaning that the answer will be 42 degrees more than 40

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2 years ago

A marine biologist is doing research on shellfish that lives 80 feet below sea level. The marine biologist dives into the sea at

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It will be 16 seconds

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3 years ago

What is the volume of a cone (in cubic inches) of radius 5 inches and height 3 inches? Use 3.14 for π. Round your answer to the

Kay [80]

I hope this helps you

Volume=4/3.pi.r^2.h

Volume =4/3.3,14.5^2.3

Volume =314

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3 years ago

Simplify 10 1/2(1 1/7x+2/3)+5 5/6(2 2/5x+4 2/7)​

Simplify 10 1/2(1 1/7x+2/3)+5 5/6(2 2/5x+4 2/7)