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vlabodo [156]
3 years ago
13

I need help solving -13<4x+7

Mathematics
1 answer:
arsen [322]3 years ago
5 0

Answer:

the answer is -5< x

Step-by-step explanation:

you you start by subtracting 7 by both sides leaving you with -20<4x. then then divide both sides by 4 leaving you with -5< x

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What's the digit in the tenths place ​
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Triangle abc is equal to triangle pqr, angle p=8x+4, angle a=5x+16 , and angle q=10x+2. find angle r
saul85 [17]

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8 0
2 years ago
Area and percent . ​
siniylev [52]

Answer:

a. 61.92 in²

b. 21.396 ≈ 21.4%

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Step-by-step explanation:

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Use 3.14 as π

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= 61.92/288 × 100 = 6,162/288 = 21.396 ≈ 21.4%

c. 288 in² of the piece of stock costs $12.00,

Each cut-out circle of 113.04 in² (226.08/2) will cost = (12*113.04)/288

= 1,356.48/288 = $4.71.

3 0
4 years ago
Find the measure of each marked angle.<br> (9x-27)<br> (4x)
valkas [14]

Answer:

(9×-27)

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= 972

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3 years ago
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