Estimate the quotient. Explain how u got your answer 77.5÷10.2
1 answer:
Divide 77.5 by 10 = 7.75
Since we divide by 10.2 (and not 10), we **subtract** 2% of 7.75, which is about 0.155 to give 7.595. (error=-0.04%)
You can also simplify a little by approximating 2% of 7.75 as 0.15 to give 7.6 as your estimate. (error=+0.026%)
exact value = 7.598...
You might be interested in
Since there are 3 feet to a yard,26 feet= 26/3 yards =8 2/3 yards
Answer:
6 to the power of one sixth.
Step-by-step explanation:
Cube root of 6 = 6^(1/3) and the square root of this = [ 6^(1/3) ]^1/2
= 6^(1/3 * 1/2)
= 6^(1/6).
Answer:
FINE ITS A AND B
Step-by-step explanation:
Answer:
<u>30</u>
Step-by-step explanation:
23 + 7 = 30
Well, there's a 3x you can factor out, which gives you
. Does that help?
