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The gometric means G1, G2, G3, 1/4
Answer: (4, -2)
Step-by-step explanation:
To divide exponents they have to have the same base and then you just subtract the bottom exponent from the top exponent.
7) k × 3^9
----------- =
3^5
k × 3^9-5 =
k × 3^4 =
k × 81 = 81k
8) x^4 × y^10 × 2^11
------------------------ =
y^8 × 2^7
x^4 × y^10-8 × 2^11-7 =
x^4 × y^2 × 2^4 =
x^4 × y^2 × 16=
16x^4y^2
Answer:
3 million barrels
Step-by-step explanation:
Total crude oil=60 million barrels
gasoline 34% diesel 29% total crude oil -60 million barrel · =0.34 times 60
Diesel=20,400,000 and gasoline=17,400,000
Quantity of gasoline = 34% of total crude oil
=0.34 times 60 =20.4
Quantity of diesel = 29% of total crude oil
=0.29 times 60 { million barrels}
Clearly, Quantity of gasoline is more than Quantity of diesel
difference = Quantity of gasoline-Quantity of diesel
20.4 -17.4 milion barrels
Therefore,
The production of gasoline is 3 million barrels more than diesel last year.
