3 years ago

(2.5 times 10^-10) (7 times 10^-6)

Mathematics

2 answers:

Dmitry_Shevchenko [17]3 years ago

6 0

Answer:

1.75×10^−15

Step-by-step explanation:

elena-14-01-66 [18.8K]3 years ago

3 0

Answer: 1.75e - 15

Step-by-step explanation:

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3. Given that a is 30% of b, find the value of a/4b

Karolina [17]

Answer:

a/4b = 0.075

Step-by-step explanation:

a = 30% of b

a = 30/100 × b

a = 0.3b

The value of a/4b is calculated as:

= 0.3b/4b

= 0.075

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2 years ago

Find the circumference of the circle shown. round to the nearest tenth .

aivan3 [116]

Answer:

The answer is B (110.0 cm).

Step-by-step explanation:

If you multiply the diameter 35 by pi (3.14) you get 109.9.

When you round to the nearest tenth the answer 110.

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3 years ago

A rectangular prism has a height of 12 centimeters and a square base with sides measuring 5 centimeters. A pyramid with the same

Ahat [919]

A rectangular prism is a cuboid so volume of cuboid is base area x height which is 5x5x12=300
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3 0

3 years ago

Read 2 more answers

Svetradugi [14.3K]

Answer:

yes

Step-by-step explanation:

yes

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3 years ago

Which expression is equivalent to 1/4 (2-5x+ 6)?

Flauer [41]

Answer:

Option B, -5/4x + 2

Step-by-step explanation:

<u>Step 1: Combine like terms inside the parenthesis </u>

$1/4(2 - 5x + 6)$

$1/4(8 - 5x)$

$(1/4 * 8) + (1/4 * -5x)$

$2 - 5/4x$

Answer: Option B, -5/4x + 2

3 0

3 years ago