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joja [24]
3 years ago
6

Question 31 of 41

Mathematics
1 answer:
Sunny_sXe [5.5K]3 years ago
8 0

Answer:

615.75

Step-by-step explanation:

A=4 times pi times r squared

4 times pi times 49 = 615.752160104

Round it to 615.75

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María vendió en la cafetería 35 buñuelos a $1.500 cada uno, 23 empanadas a $1.200 cada una, 12 arepas a
Masteriza [31]

Answer:

93.300

Step-by-step explanation:

(35•1.5) +(23•1.2)+(12•1.1)

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5-7+6+(-3)-1-(-8) simplify
Airida [17]
Your answer would be <span><span><span><span>5−7</span>+6</span>−3</span>−1</span>−<span>(<span>−8</span>) = 8</span>
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4 years ago
Which values are in the solution set I x-4 I =8?
hodyreva [135]

Answer:

x = 12        and    x = -4

Step-by-step explanation:

abs (x-4) = 8

When we have absolute value equations, we get two solutions, one positive and one negative

x-4 = 8        and   x-4 = -8

Add 4 to both sides

x-4+4 = 8+4       x-4+4=-8+4

x = 12        and    x = -4

5 0
3 years ago
Read 2 more answers
S is in the interior of ∠PQR, m∠PQS=87°, and m∠SQR=33°<br><br> .<br><br> Find m∠PQR<br> .
Valentin [98]

Answer:

Add 87+33=120 degrees

Step-by-step explanation:

5 0
3 years ago
What is 13% in decimal form
vesna_86 [32]

Answer:

O.13

Step-by-step explanation:

to find it in decimal form, you divide the percent by 100, because percents are out of 100. so 13% is 13/100 and when you divide it you get 0.13

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3 years ago
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