1 year ago

Help ??? I need help lol! Please

Mathematics

2 answers:

AveGali [126]1 year ago

7 0

Answer:

Step-by-step explanation:

Answer: Choose option 2.

artcher [175]1 year ago

3 0

Answer: Choose option 2.

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Math plz help it's hard (8th grade math)

Mrac [35]

This is what I got I dont know if It should be an equation but that's all i can get to, gl

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2 years ago

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What is the range of the following set? 48, 47, 54, 55, 52, 48, 46, 53, 45

umka2103 [35]

Answer:

Step-by-step explanation:

the range is the difference between the biggest and the smallest number

55-45=10

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3 years ago

Value of x for 12(x-2)+3x=1/2(x+6)+2

Damm [24]

Answer:

The value of x = 2

Step-by-step explanation:

Given the equation

$12\left(x-2\right)+3x=\frac{1}{2}\left(x+6\right)+2$

Expand 12(x-2) = 12x - 24

Expand 1/2(x+6) = 1/2x + 3

so the equation becomes

$12x-24+3x=\frac{1}{2}x+3+2$

simplifying

$15x-24=\frac{1}{2}x+5$

$15x=\frac{1}{2}x+29$

multiplying both sides by 2

$30x = x + 58$

subtracting x from both sides

$30x - x = 58 - x$

$29x = 58$

divide both sides by 29

$\frac{29x}{29}=\frac{58}{29}$

simplifying

$x = 2$

Therefore, the value of x = 2

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2 years ago

1. If $18,000 is invested at 6% compounded monthly, what is the amount after 7 years?

stira [4]

P = 18,000
R=6%
T=7 years

A = P ( 1 + 1 divided by r) raised to n
Substitute the numbers an u will fin the answer

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2 years ago

Find the surface area of each figure. round to the nearest hundredth if necessary

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