3 years ago

Round 27834 to 2 significant figures

Mathematics

1 answer:

julsineya [31]3 years ago

5 0

28000 is the answer.

you count two numbers from front and approximate

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Trava [24]

Lisa gave her sister 1/4, or one-fourth of her toy cars. Brainliest would really help!

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3 years ago

EP6. Abby works at a job that starts out paying $15 per hour. Each year she continues

Artemon [7]

Answer:

$64.83.

Step-by-step explanation:

Each year the multiplier fffor her new rate will be 1.05.

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2 years ago

What is the inverse of the function f(x) = 2x – 10?

Lana71 [14]

Answer:

$h(x)=\dfrac{x}{2}+5$

Step-by-step explanation:

You are given the function $f(x)=2x-10$ . To find the inverse function $f^{-1}(x)$ do such steps:

1. Rewrite the function f(x) as

$y=2x-10$

2. Express x in terms of y:

$y+10=2x\\ \\x=\dfrac{y}{2}+5$

3. Change x into y and y into x:

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Now, the inverse function is

$f^{-1}(x)=\dfrac{x}{2}+5$

7 0

3 years ago

Read 2 more answers

Which system of equations below will have infinite solutions?

ipn [44]

Answer:

All

Step-by-step explanation:

Because there are no equations for them so for all we know they all could have infinite solutions.

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2 years ago

Aisha 3 times as many chocolates as Abdul. Together they have 24 chocolates, How many chocolates does each child have?

ch4aika [34]

Answer:

3x+X =24

4x=24

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3 years ago