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2 years ago

15

There were 300 seats in the school gym. Of the all the seats 120 had stripes and the rest had polka dots on them. What percentag

e of the seats had polka dots on them?

1 answer:

iragen [17]2 years ago

8 0

300-120 = 180
180/300 = 60%

So 60%

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Find the equivalent expressions for (2+7)(x+1).

solong [7]

9x1

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4 0

2 years ago

Alyssa scored x goals during the soccer game yesterday. Today she scored 3 times as many goals. She scored a total of 4 goals du

damaskus [11]

Answer:

Alyssa had scored 3 goals today.

Step-by-step explanation:

Given:

Number of goals scored yesterday = $x$

Total number of goals scored in 2 games = 4

We need to find the number of goals scored today.

Solution:

Now Given:

Today she scored 3 times as many goals than yesterday.

So we can say that;

Number of goals scored today = $3x$

Now we know that;

Total number of goals scored in 2 games is the sum of Number of goals scored yesterday and Number of goals scored today.

framing in equation form we get;

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Dividing both side by 4 we get;

$\frac{4x}{4} =\frac{4}{4}\\\\x=1$

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2 years ago

2 less than five times a number.

Reika [66]

Answer:

X will be the number.

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2 years ago

Read 2 more answers

Just answer # 1 please

Rudiy27

Can't see the photo fully! Sorry!

4 0

3 years ago

PLZ HELP!! Which real numbers are zeroes of the function?

astra-53 [7]

The correct answers are: 1/2, 2 and -2.

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2x=1

x=1/2

x-2=0

x=2

x+2=0

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2 years ago