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arlik [135]
3 years ago
8

What’s this answer ? Please help!

Mathematics
1 answer:
tensa zangetsu [6.8K]3 years ago
8 0

Answer:

Step-by-step explanation:

10 + 4 + 4 + 5 + 10 + 6 + 6 +2 + 2 or multiply them like this.

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Enter an expression for the perimeter of the given figure. Simplify the expression.
dlinn [17]

Answer:

4x + 28.4 in.

Step-by-step explanation:

perimeter = sum of lengths of sides

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3 years ago
A circle with area 16pi has a sector with a central angle of 8/5pi radians. What is the area of the sector?
lianna [129]

Answer:

The area of the sector is 12.8\pi\ units^2

Step-by-step explanation:

we know that

The area of a complete circle (16π units^2) subtends a central angle of 2π radians

so

using proportion

Find out the area of a sector , if the central angle is equal to 8π/5 radians

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Tamiku [17]

rearrange into the form y = mx + b

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7y = - 6x + 14

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there are 2 dozen calories in a candy bar. Jason ate 8 candy bars.How many calories are there in 21 candy bars
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Turn 8 21/40 into a decimal
denpristay [2]
TO get the decimal 8 is obviously 8.0 and for 21/40 just divide 40 for both the numerator and denominator. Then add the 8.0 with the answer you get for 40 together to get the final answer.
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