PLEASE ANSWER ASAP!!!!!BRAINLIEST!!!!!!
2 answers:
Step-by-step explanation:
(-2) + (+8) = 6
(-9) + (-7) = -16
(-4) + (-9) = -5
(-7) + (+7) = 0
Answer:
6
-16
-5
0
Step-by-step explanation:
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22x-74=0
+74 +74
22x=74
X= 3.36 repeating
Simplified would be 2a+2b
Answer:
$18.750
Step-by-step explanation:
Answer:
sorry I didn't know mark as btaiblist
Answer:
c) 380 m²
Step-by-step explanation:
A = π·r²
= 3.14×121
= 379.94
≈ 380 m²
