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Marina CMI [18]
3 years ago
14

What is the value of x? ​

Mathematics
1 answer:
saul85 [17]3 years ago
7 0

ans is 21

Step-by-step explanation:

you see the right angle plus 15 degree angle equal to the 5x angle

so the quation is

90+15=5x

105=5x

21=x

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One season, the Hornets won 20 games. They played a total of 25 games. Write an equation to find the number of games the Hornets
slamgirl [31]

Answer:

25 - 20 = 5

Step-by-step explanation:

Since the Hornets have played a total of 25 games and won only 20 of them, you want the difference between the two to figure out how many games the Hornets lost.

<em>t = total games played</em>

<em>w = games won</em>

<em>l = games lost</em>

<em>t - w = l</em>

5 0
3 years ago
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Explain how you know that 88 is a solution to the equation 18x=11 by completing the sentences: The word "solution" means . . . 8
koban [17]

Correct Question:

Explain how you know that 88 is a solution to the equation 1/8x =11 by completing the sentences:

The word "solution" means . . .

88 is a solution to 1/8x=11 because . . .

Answer/Step-by-step explanation:

✔️The word solution means the value of the unknown variable, x. This means, when the value of x is substituted into the equation, the equation becomes balance as the value on the left equals the value on the right.

✔️88 is a solution to ⅛x = 11 because:

if we substitute x for 88 into the equation, both sides would be equal.

Thus:

⅛×88 = 11

11 = 11

6 0
3 years ago
Is the following relation a function<br> {(-1,1),(0,3),(-1,5),(2,7)}
Mama L [17]

A function is when the y value doesn't repeat.  the x can repeat infinitely but the y can not to be a function.

The y value is the second number in each set and it doesn't repeat so this IS a function

5 0
4 years ago
Can someone help me please !
elena55 [62]
The reference angle is
pi/3.

At 180 it would be 9pi/3 so going past that is 10pi/3.

7 0
3 years ago
Simplify. Assume that no denominator is equal to zero.
bearhunter [10]

Answer:

20

Step-by-step explanation:

7 0
3 years ago
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