Answer:
0.001189 x 10^7
Step-by-step explanation:
4.1 x 10^7 gallons of water
2,900 gallons of water = 2.9 x 10^3
Balance the 10th power with the first one.
2,900 = 0.00029 x 10^7
Multiply only the decimal number...
4.1 x 0.00029 = 0.001189
The answer is...
0.001189 x 10^7
Answer:
16
Step-by-step explanation: becuase you have to round it think to urself is it closer to 15.9 or 16
Answer:
25 and 54
Step-by-step explanation:
(a)
6z² - 2z + 5 ← substitute z = 2
= 6(2)² - 2(2) + 5
= 6(4) - 4 + 5
= 24 - 4 + 5
= 20 + 5
= 25
(b)
64 - 5z ← substitute z = 2
= 64 - 5(2)
= 64 - 10
= 54
36.89 total divided by the 8.6 gallons he bought = 4.2 so the price per gallon would be $4.20
Answer:
0
Step-by-step explanation:
It is not permissible for the denominator to be zero, so the "nonpermissible replacement" for x is 0.
