<span>The quadratic formula is the solution of the quadratic equation. There's other ways to solve it, but the quadratic formula the easiest/most convenient.
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Answer:
33/40
Step-by-step explanation:
1/5x8= 8/40
5/8x5=25/40
add them
reduce answer:
33/40
Turn 7/10 into decimal. (0.7)
Keep adding by 0.7 until you get the number closest to 4.1
3.5 is the closest, if we add another 0.7, we get 4.2.
So, he can get 5 sections of 0.7m
The answer is B. Thank you
Answer:
182
Step-by-step explanation:
Quotient is division
Q/-13 = -14
Multiply each side by -13
Q/-13 * -13 = -14* -13
Q =182
The unknown number is 182