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2 years ago

A sports annoucer can say 70 words in 20 seconds or 1/3 minute what is his rate of speaking in words per minute?

Mathematics

1 answer:

USPshnik [31]2 years ago

4 0

Answer:

It would be 210 words per minute

Step-by-step explanation: since 70 in 20 is 1/3 multiply 70x3 and there´s your answer

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A^4 + 2b OVER a; if a =3 and b = 12

Tems11 [23]

Answer:

105

Step-by-step explanation:

Given : a = 3, b = 12

3 ⁴ = 81

2 x 12 = 24

Result:

81 + 24

= 105

6 0

2 years ago

The product of 87(10000)

Lera25 [3.4K]

Answer:

870,000

Step-by-step explanation:

When multiplying the two you add as many 0's to 87 as there are in 10,000

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2 years ago

Please Help i am on a time limit!! will give brainliest

Oksi-84 [34.3K]

Answer:

C. 72 sorry if its wrong

Step-by-step explanation:

trapezoid formula : A= 1/2h(B+b)

plug in:

A= 1/2×6(10+14)

A= 3(24)

A= 72

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2 years ago

Which is the best name for numbers that describe distances on a map?

Vinvika [58]

Answer: Mapping and Cartography

Step-by-step explanation:

Hope this helps:)

4 0

2 years ago

A car is said to get 25 miles per gallon on a highway, but this value can fluctuate by 6 miles per gallon, at most. Which of the

Pepsi [2]

Answer:

$| x1 -25\ | \leq\ 6$ is the correct answer to the given question.

Step-by-step explanation:

Missing information

In this question options are missing.Following are the option

(a) $| x1 -25\ | \leq\ 6$

(b) $| x1 - 6 |\ > 25$

(d) $| x1 +25 |\ > 6$

As mention in the question On the highway, car is said to get 25 miles per gallon

We assume $x1= 25$

also that the value of $x1$ is fluctuate by 6 miles per gallon

$x1 \leq \ 25\ \pm\ 6$

This can be written as

$x1\ -25 \leq \ \pm\ 6$

Therefore

$| x1 -25\ | \leq\ 6$ is the answer

8 0

2 years ago

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