Answer:
Between 6 and 7
Step-by-step explanation:
6^2 = 6 × 6 = 36
7^2 = 7 × 7 = 49
45 is between 36 and 49
Answer:69.1
Step-by-step explanation:
Circumference=2×π×radius
Circumference=2×22/7×11
Circumference=(2×22×11)/(1×7×1)
Circumference=484/7
Circumference=69.1cm
Answer:
6.75×10^5
Step-by-step explanation:
that's the answerrr
Answer:
(x,y) = (2 - 1)
Step-by-step explanation:
2x - y = 5
5x + 2y = 8
y + 2x = 5
2y + 5 x = 8
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I tried to answer as best as I can, please mark brainliest!
Answer:
b=−1
Step-by-step explanation: