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artcher [175]
2 years ago
12

8x²y³ (3 is negative exponent) x = 4 y = 2

Mathematics
2 answers:
Dennis_Churaev [7]2 years ago
8 0

Answer:

8 x 16 x 8

64 x 16

1024 is .....

inessss [21]2 years ago
5 0

Answer:

<u>16</u>

Step-by-step explanation:

I will assume the expression is <u>8x^2y^</u><u>-3</u>

8x^2y^-3

(8*(4)^2)*(2^-3)

(8*16)*(1/2^3)

(8*16)*(1/8)

<u>16</u>

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icang [17]

Answer:

907.46 mm2

Step-by-step explanation:

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Therefore

Area A = (3.14 x 34^2)/4

= 907.46 mm2

6 0
3 years ago
Which of the following is the most appropriate unit to describe the rate of the cost of gasoline?
malfutka [58]
Dollars per gallon because the dependent quantity is the dollars

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3 0
2 years ago
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Solve the quadratic equation for x. What is the product when the roots are multiplied? (x + 2)2 = 1
tekilochka [14]

Regroup terms

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4 0
3 years ago
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There are 534 car parking spaces but 478 spaces are occupied,round to the nearest 10
suter [353]

Answer:

60

Step-by-step explanation:

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Hope it helps!

8 0
3 years ago
I need help with my science about cells​
Alina [70]

Answer:

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Step-by-step explanation:

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