3 years ago

Which of these examples is an error of addition by one?

Mathematics

1 answer:

boyakko [2]3 years ago

6 0

Answer:

A 43,724+ 54,263= 97,987

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The length of the highway is 500 miles. If 1 inch represents 100 miles, what is

denpristay [2]

Answer:

Its 5 inches

Step-by-step explanation:

This is because 1 inch is 100 miles and there are 500 miles so 1 inch times 5 is 5

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2 years ago

Help pls this is really confusing

Ipatiy [6.2K]

Step-by-step explanation:

so the smaller one is two right? we can divide 96 by 2 to get 48 for each one

to find the bigger we simply multiply 48 by 5 to get 240

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3 years ago

What is the value of f(x)=2•2^x for f(-2)

Zigmanuir [339]

Answer:

The value of f(-2) is 1/2 or it can be written as 0.5.

Step-by-step explanation:

The given function is

$f(x)=2\cdot 2^x$

We have to find the value of f(-2).

Substitute x=-2 in the given function to find the value of f(-2).

$f(-2)=2\cdot 2^(-2)$

$f(-2)=2\cdot \frac{1}{2^(2)}$

$f(-2)=\frac{1}{2}$

$f(-2)=0.5$

Therefore the value of f(-2) is 1/2 or it can be written as 0.5.

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2 years ago

(PLEASE HELP, DUE IN 30 MINS)

Lera25 [3.4K]

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2 years ago

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Can someone please help me?

Vadim26 [7]

Answer:

0.84

Step-by-step explanation:

hope this helps, brainliest appreciated!

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2 years ago