3 years ago

describe why it might not be good idea to use a,key where each symbols stands for 1 in a picture graph

1 answer:

5 0

Because that is what everyone assumes it to be. So , if it is one, you are just making yourself do more work by making a kind of useless key.

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What is the quotient 1 5/8 ÷ -1 3/5

Shalnov [3]

Answer:

-1 1/64

Step-by-step explanation:

13/8 * - 5/8 = -65/64, or -1 1/64

I hope this helped, please mark Brainliest, thank you!!

5 0

2 years ago

You pay $1.56 for 4 pounds of bananas. Write and solve an equation to find out how much it costs for 1 pound of bananas.

Tom [10]

Answer:

1.56 / 4 = 0.39

1 Pound of bananas cost $0.39

Step-by-step explanation:

8 0

2 years ago

Read 2 more answers

Help?<br>what do I do? Thanks x

Elena L [17]

The correct answer would be 3

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3 years ago

-8x-27=-7\left(1+2x\right)+2x

Darina [25.2K]

Answer:

$x=5$

Step-by-step explanation:

$-8x-27=-7\left(1+2x\right)+2x$

Expand:

$-8x-27=-7\times 1-7\times 2x+2x$

$-8x-27=-7-12x$

Add 27 to both sides:

$-8x-27+27=-7-12x+27$

$-8x=-12x+20$

Add 12x to both sides:

$-8x+12x=-12x+20+12x$

$4x=20$

Divide both sides by 4:

$\frac{4x}{4}=\frac{20}{4}$

$x=5$

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2 years ago

One year, the population of a city was 193,000. Several years later it was 162,120. Find the percent decrease.

Fofino [41]

16%. You divide those two numbers and then multiply the answer by 100

4 0

2 years ago