Use benchmarks to estimate each sum
4/5 + 8/9
1 answer:
Answer:
76/45?
Step-by-step explanation:
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3x+5x+12z+15z+8y+7y
8x+17z+15y
Answer:
G and E
Step-by-step explanation:
Answer:
e = 56
Step-by-step explanation:
Use cross multiplication.
28 * 14 = 7e
Simplify
392 = 7e
Divide each side by 7
e = 56.
Answer:
√89
Step-by-step explanation:
√(x2 - x1)² + (y2 - y1)²
√(9 - 1)² + [-6 - (-1)]²
√(8)² + (-5)²
√64 + 25
√89
The answer is just 236,000 I hope it helps and is right
