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3 years ago

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In 2.5 hours, Mr. Castelli drives a distance of 125 miles. He wants to know his average driving speed in meters per minute. Comp

lete the table to find Mr. Castelli's average driving speed in meters per minute by using the units as a guide.

1 answer:

julia-pushkina [17]3 years ago

3 0

<span>The correct answer is 1.35km/min=1350 meters/min</span>

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Karolina [17]

C=3.14 x 26
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Answer:

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Given that f(x) = x^2 - 4x +1, find the value of m if f(m) = -3

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a. Answer: m = 2

<u>Step-by-step explanation:</u>

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3 years ago

Is 4 m < > or equal to 400 dm

lys-0071 [83]

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3 years ago

Read 2 more answers

An ounce is equal to about 28 g. If 1 g of soil contains 2.5 billion bacteria, how many bacteria are in 1 oz of soil?

Nimfa-mama [501]

Answer:

About 700 billion bacteria

Step-by-step explanation:

Given

$1oz \approx 28g$

$1g = 25\ billion\ bacteria$

Required

Number of bacteria in 1 oz

$1g = 25\ billion\ bacteria$

Multiply both sides by 28

$28 * 1g = 25\ billion\ bacteria * 28$

$28g = 700\ billion\ bacteria$

Recall that

$1oz \approx 28g$

This means:

$1oz \approx 700\ billion\ bacteria$

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3 years ago