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2 years ago

How do I solve and find x for this question

Mathematics

1 answer:

Fed [463]2 years ago

7 0

Answer: -9.1

Explanation
-3x +12.4=39.7
First minus 12.4 from both sides

-3x +12.4=39.7
-12.4 -12.4
-3x=27.3
Now devid both sides by -3
X= -9.1

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What is 4/6/10 plus 6/10 fractions

Paul [167]

Answer:

5 and 1/5

Step-by-step explanation:

it is written like this 4 and 6/10 + 6/10

so its 4 and (6+6) 12/10

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so now you have 5 and 1/5

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3 years ago

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gulaghasi [49]

Answer:

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3 years ago

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r-ruslan [8.4K]

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Step-by-step explanation:

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2 years ago

Read 2 more answers

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Setler [38]

Answer:

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3 years ago

BRAINLIEST ANSWER RN!!!!!!! HELP ME PLZZ!!!!!

lara [203]

Find surface area
SA=2pir^2+2hpir

h=42
r=1.5

SA=2pi1.5^2+2(42)pi1.5
SA=4.5pi+126pi
SA=130.5pi square inches

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