3 years ago

What does the expression 1.5a + 2b represent

Mathematics

1 answer:

madreJ [45]3 years ago

8 0

Represents me getting points

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CS Algebra

CaHeK987 [17]

Answer:

Hope this helps :)

Step-by-step explanation:

8(x - 2) = 2x + 8

y+9 = -2(y + 1)

value of x in 8(x - 2) = 2x + 8

x=4

substitue

y+9=−2(y+1)

value of y y+9=−2(y+1)

y= - 11/3 or 3.66...

x=4

y=4 (I rounded 3.66)

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2 years ago

Solve please I don’t know how to do this.

nadya68 [22]

Answer:

n=40

Step-by-step explanation:

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3 years ago

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Stan’s Skate Shop is having a sale on skateboards. The original price for its Extreme Skateboard was $84.50. The sale price for

Alex Ar [27]

60% is the answer

I hope you have a good day :)

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3 years ago

Simplify the expression: –9w+–6w+10w+8w

Y_Kistochka [10]

Final Answer: $3w$

Steps/Reasons/Explanation:

It is common addition and subtraction because they all have w after the number. This means they are the same variable. A plus minus (+-) would be a minus (-).

Question: Simplify the expression: $-9w +- 6w + 10w + 8w$ .

Step 1: Simplify.

$-9w - 6w + 10w + 8w$

Step 2: Simplify.

$3w$

~I hope I helped you :)~

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2 years ago

Rewrite the expression 14m - (5+8m) without parentheses

Gekata [30.6K]

Answer:

Step-by-step explanation:

14m - (5+8m) = 14m - 5 - 8m

= 14m - 8m - 5

= 6m - 5

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3 years ago

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