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3 years ago

10

Calvin types 4 pages in 1/5 hour. The average page contains 250 words. What is Calvin’s approximate typing speed in words per mi

nute?

2 answers:

Cerrena [4.2K]3 years ago

7 0

Calvins aproximate typibg speed per minute is 5000.

Kitty [74]3 years ago

7 0

I think us one page because if it say's that over hot and a half he read's 4 pages that means that it's one and a half page

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All of the following statements about learning are true EXCEPT __

Rasek [7]

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2 years ago

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qwelly [4]

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3 years ago

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Step-by-step explanation:

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2 years ago

1. -2x(x+3)-(x+1)(x-2) =

Simora [160]

Answer:

$-3x^2 -7x + 2$

Step-by-step explanation:

Given

$-2x(x + 3) - (x+1)(x - 2)$

Required

Solve

Open brackets

$-2x^2 -6x - (x^2-2x + x - 2)$

$-2x^2 -6x - x^2-2x + x + 2$

Collect like terms

$- x^2-2x^2 -6x -2x + x + 2$

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2 years ago

Determine the range of the following graph:

Allushta [10]

Answer:

Determine the range of the following graph:

12

11

O

10

9

8

7

6

5

NA

Step-by-step explanation:

(f+g)(x)

f(x)= x-3, g(x)= 2x+8

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2 years ago