3 years ago

Write the statement below as a math expression

1 answer:

3 0

D. 2(n-8)

The difference of a number and eight is separate from being multiplied by 2 which is why you would use parenthesis.

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If the number of hours you hours you work is proportional to the amount of money you earn per hour, which og tye following state

Basile [38]

Answer:

it should be a

Step-by-step explanation:

if you work for $10 an hour, and work for 2 hours, you make $20 but if you double the hours worked, so 4 hours, you make $40, which is double the hours, and double the money

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3 years ago

The graph of a function increases twice as much over each subsequent equally sized interval. Which of the following could be the

Iteru [2.4K]

I hope this helps you

square root of (4x+41)=x+5

4x+41>=0

x >= -10.25

(square root of4x+41)^2=(x+5)^2

4x+41=x^2+10x+25

x^2+6x-16 =0

x +8

x -2

(x+8)(x-2)=0

x= -8

x= 2 extraneous

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3 years ago

Read 2 more answers

A circuit has a current of (8 + 7i) amps, and another circuit has a

Schach [20]

Answer:

Answer:  3 + 10i 

Step-by-step explanation:

$= { \rm{(8 + 7i) - (5 - 3i)}} \\ \\ = { \rm{(8 - 5) + (7 + 3)i}} \\ \\ { = \rm{3 + 10i}}$