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3 years ago

This week is just one of the 40 weeks that you

Mathematics

2 answers:

kvasek [131]3 years ago

7 0

Answer: 0.025
1/40 as a decimal is 0.025.

Savatey [412]3 years ago

4 0

1 divided by 40= 0.025 if you need to round then just move the decimal 2 places to the right

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(2^(3)*(-2)^(3)*3^(3))/(2^(3*2)*4^(4(-2))*8^(3))=?

TEA [102]

Answer:

-3456

Step-by-step explanation

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3 years ago

Will mark brainliest for correct answer, due soon!

Rus_ich [418]

circumference = pi*d

70cm*pi = 219.8cm

219.8cm × 240 rev = 52752 cm

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3 years ago

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nirvana33 [79]

Answer:

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3 years ago

Roberto's toy car travels 600 inches at high speed and then another 456 inches at low speed. What is the total distance the car

solmaris [256]

Answer:

88ft

Step-by-step explanation:

600 then divid 1,056 and 12 =88ft

+ 456

----------------

1,056

4 0

3 years ago

If $-2 < x \le 3,$ then find all possible values of $5x + 1.$ Give your answer in interval notation.

kotegsom [21]

Answer: $(-9, 16]$

This is the interval from -9 to 16. Exclude -9 but include 16.

=====================================================

Work Shown:

The idea is to multiply all sides by 5, then add 1 to all sides

$-2 < x \le 3$

$5(-2) < 5x \le 5(3)$

$-10 < 5x \le 15$

$-10+1 < 5x+1 \le 15+1$

$-9 < 5x+1 \le 16$

This converts to the interval notation $(-9, 16]$

note: a curved parenthesis means "do not include this value in the solution set"; while a square bracket has us include the value. So we exclude -9 and include 16.

3 0

3 years ago