3 years ago

How do i figure out this problem for math {5n+6+(-7n)}5n+6+(−7n)

Mathematics

2 answers:

ryzh [129]3 years ago

8 0

Answer:

PEMDAS

Your question was how. teehee

TiliK225 [7]3 years ago

4 0

Answer:

G.E.M.D.A.S

Step-by-step explanation:

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What single decimal multiplier would you use to decrease by 3% followed by a 4% increase?<br>

34kurt

Answer:

The single decimal multiplier is 26%.

Step-by-step explanation:

Since we have given that

You use to increase by 5% followed by 20% increase.

So, the single decimal multiplier would be

Hence, the single decimal multiplier is 26%.

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3 years ago

Problem situation: Bernie spends $6.50 on ingredients and cups for his lemonade stand. He charges $1.50 for each cup of lemonade

salantis [7]

Answer:

Answer:

18 cups.

Step-by-step explanation:

We are given that Bernie spends $6.50 on ingredients and cups for his lemonade stand. He charges $1.50 for each cup of lemonade. Inequality that represents this situation: .

To find number of cups x to make a profit of at least $20 we will use our given inequality.

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3 years ago

Estimate each sale price for each item.$8.60 and $40.60

sdas [7]

Answer:

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3 years ago

Complete the following table using<br> the equation 2x-3=y.

denis23 [38]

y = 2x-3

a) x=1

y= 2 x 1 -3

y= 2-3

y= -1

b) x=2

y= 2 x 2 - 3

y= 4-3

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c) x = 3

y = 2 x 3 -3

y = 3

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3 years ago

The size of a bicycle is determined by the diameter of the wheel. You want a 20-in bicycle for your birthday. What is the area o

aliya0001 [1]

Answer:

314.16 in²

Step-by-step explanation:

If the diameter is 20", then the radius is 10" (1/2 the diameter).

Area of a circle is $\pi r$ ²

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3 years ago