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liraira [26]
3 years ago
7

I need help answering these questions. Please.

Mathematics
1 answer:
Sergio039 [100]3 years ago
6 0
E.) Solve for x by simplifying both sides of the equation, then isolating the variable.
x= − 2/ 5
3.) Solve the rational equation by combining expressions and isolating the variable m
m = -3

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$98.45 − $10.63 + $2.82 − $20.26
aleksandr82 [10.1K]

Answer:

70.38

Step-by-step exp7lanation:

$98.45 − $10.63 + $2.82 − $20.26 =  70.38

4 0
3 years ago
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A turtle moves an an average speed of 12 inches/hour. How long does it take the turtle to travel 8 inches?
Korvikt [17]

Answer:

40 minutes

Step-by-step explanation:

We can solve this problem through finding the proportion...

Let the time taken to travel 8 inches at the speed be x

Hence, 12:60 :: 8:x

We must multiply the extremes and the nears..

Hence,

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3 years ago
Please help me I’m going to get beat with a broom please I’m begging
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Answer:

A. 3 dimes and 1 Penny

<em>Beat your parents with a broom instead!</em>

7 0
3 years ago
What is the radius of the Brazilian coin that has a circumference of 84.78 mm? Explain your work. Use 3.14 pi
ICE Princess25 [194]
Hey there!

Sorry If this answer is late, but here ya go.

To find the radius of this Brazilian coin, first multiply 3.14 by 2. This will give you and answer of 6.28. Then, divide 84.78 mm by this, and you will get your radius of 13.5.

Have a good day! And stay CRAZZZY! :D
3 0
3 years ago
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Simpifly -3x+12x slide the answers you already know my guy
zaharov [31]

answer:

9x

Step-by-step explanation:

there both like terms with means you can just and and subtract them.

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