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3 years ago

Ion get this bro someone help I got school in a hour

Mathematics

1 answer:

worty [1.4K]3 years ago

6 0

Answer:

of Example 6

5 and 14

Step-by-step explanation:

IN EXAMPLE 6

Opposite angles are equal so you equate the first one like this

3x + 20 = 10x - 15

15 + 20 = 7x

35/7 = x

x = 5

In next question b

It is a straight line thus it's 180°

so 4n + 22 +8n -10 = 180

12n + 12 = 180

12n = 180 - 12

n =168÷ 12

n = 14

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7.6375 correct to 2 decimal place

Reil [10]

I got 7.64 because you round the 3 to 4 since the 7, in the 3rd decimal place is higher than 5

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4 years ago

What information must you know about a triangle in order to use the Pythagorean Theorem to find the length of a missing side?

Trava [24]

Answer: your obviously going to need to use the method a2+b2=c2

Try to calculate the radius if not given to you.

Step-by-step explanation:

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2 years ago

Read 2 more answers

Mr.bryce spends 712$ each month on rent.Mr.brewter spends 845$ each month on rent.How much more money does Mr. Brewster spend on

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3 years ago

If he saves $50 a week , about how many months will it take to have enough to buy the motorcycle

melamori03 [73]

Answer:

Step-by-step explanation:

There is not enough info.

But you would take-

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3 years ago

To clarify, the problem is that in order to get their bonus they had to get 75% of a 25% increase in members since 2016. The num

zhannawk [14.2K]

Answer:

The increase in membership is 11898 and percent increase in membership is 11.247%.

The bonus will not be awarded.

Step-by-step explanation:

Consider the provided information.

Part (A) Determine the increase in membership and percent increase in membership.

The number of members in 2016 is 105788 and the number in 2017 is 117,686.

That means the number of members increases are:

117,686-105,788=11,898

This can be calculated as:

$\frac{11898}{105788} \times 100 = 11.247\%$

Hence, the increase in membership is 11898 and percent increase in membership is 11.247%.

Part (B) Determine the percentage of the 25% increase in membership and then decide if the bonus should be awarded.

The 25% increase in membership can be drawn as:

$\frac{25}{100} \times 105788=26447$

That means 26447 new members should increase.

105788+26447=132235

Hence, there should be 132,255 members in 2017 so that they increase by 25%.

Hence, the bonus will not be awarded as the number of members in 2017 are 117,686.

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3 years ago