3 years ago

Identify the equation that means "eight more than x is fourteen."

Mathematics

2 answers:

natali 33 [55]3 years ago

4 0

An equation that means 8 more than x is 14 would be x + 8 = 14. I hope this helps!

attashe74 [19]3 years ago

3 0

A, because if x = 6 then 6 + 8 = 14. 8 more than 6 is 14, which means addition. Hope this helps

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Dima020 [189]

Answer:

v=3.14 r 2 h

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2 years ago

What is the LMC for 2x^2 - 8x + 8 and 3x^2 + 27x -30?

Vsevolod [243]

Answer:

Step-by-step explanation:

1st step: solve the exponential number

2x^2=4x

3x^2=9x

2nd step: rewrite the number sentence with the exponent solved

4x-8x+8 9x+27x-30

3rd step : solve

4x-8x=-4x 9x+27x=36x

-4x+8= 36x-30=

4 6

Step 4: See what least common multiples they have in common

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2 years ago

Please I need help on these, dosent need to be right.

Pie

Answer:

Plug in the numbers in the table to find the pattern.

Step-by-step explanation:

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2 years ago

The scale on a map shows that 1 inch = 30 miles. If there are 4.5 inches between your present location and the place you want to

anastassius [24]

Scale : 1 inch = 30 miles

So, the ratio between the distance on the map and the real distance is 1:30

When a quantity increase/decrease in a ratio, the other one increase/decrease respectively.

Call the miles we have to go : x

1:30 = 4.5:x

(1x4.5):(30x4.5) = 4.5 : x

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So, x = 135 => We have to go 135 miles to get to the place we want to go.

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2 years ago

Simplify this algebraic expression. 9k + 7 - K + 4 =

Maksim231197 [3]

Answer:

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Step-by-step explanation:

Combine like terms

9k-k

7+4

9k-k=8k

7+4=11

8k+11

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3 years ago