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3 years ago

Please help me due tomorrow

Mathematics

1 answer:

jekas [21]3 years ago

8 0

3) 0.825

4) 0.1212

5) 0.5455

6) -7.177

7a) 0.066

b) 0.166

c) 0.333

d) 0.416

8) -2/5

9) -7 (32/100) = -7 (9/25)

10) 0.22222 = 2/9

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In 2010 the estimated population was 2.7 times 10 to the 6 people. That population of Illinois that same year was about 4.76 tim

Keith_Richards [23]

that would be just multipacation

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3 years ago

Costs 21.36 +1.17x=73

Ierofanga [76]

Answer:

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3 years ago

Alaina is selling wreaths and poinsettias for her chorus fundraiser. Wreaths cost $27 each poinsettia cost $20 each. If she sold

marishachu [46]

Answer:

The number of wreaths Alaina sells is 9 .

Step-by-step explanation:

As given

Alaina is selling wreaths and poinsettias for her chorus fundraiser.

Wreaths cost $27 each poinsettia cost $20 each.

If she sold 15 poinsettias and made $543.

Let us assume that the number of wreaths Alaina sells = x

As the number of poinsettias Alaina sells = 15

Than the equation becomes

27x + 15 × 20 = 543

27x + 300 = 543

27x = 543 - 300

27x = 243

$x = \frac{243}{27}$

x = 9

Therefore the number of wreaths Alaina sells is 9 .

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3 years ago

Homework Question Help

harkovskaia [24]

Answer:

A=49 degrees

a= 41 degrees

b=90 degrees

Step-by-step explanation:

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2 years ago

Lines g,h, and i are all parallel and m------->1 =55*

Hunter-Best [27]

It would be C:55,
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