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2 years ago

8

A light bulb in Keisha's house uses a total of 4.86 watts of electric power. If the light bulb uses 5.4 watts each minute it is

on, how many minutes was it on?
Please help ((:

1 answer:

Hoochie [10]2 years ago

3 0

Answer:

I think it is 0.9 minutes (I could be wrong though.)

Step-by-step explanation:

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laila [671]

Answer:

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3 years ago

What is G if B = A × (1+G)T and B = 3,455, A = 1,969, and T = 8? Answer as a rate in decimal format so that 12.34% would be ente

zubka84 [21]

Answer:

G=0.0728

Step-by-step explanation:

The expression given is:

$B=A*(1+G)^T$

This expression has the format of a compounded interest at a rate G for a time T. If B = 3,455, A = 1,969, and T = 8, the value of the rate G is determined by:

$3,455=1,969*(1+G)^8\\G = \sqrt[8]{\frac{3,455}{1,969}}-1\\G=0.0728$

The rate G is 0.0728.

7 0

3 years ago

Which statement best describes the polynomial 2x^3+x+5?

nalin [4]

The polynomial is not factorable with rational numbers

4 0

4 years ago

Read 2 more answers

Is the sum of the

Olin [163]

Answer
Yes

Explanation
I just know

8 0

3 years ago

Plssss helpppp thankssssss

Vlad [161]

Answer:

5

Step-by-step explanation:

6/2 = 3

because the triangle is halved

use pythagorus 3²+4²=25

√25 = 5

so x=5

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2 years ago