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Vesna [10]
3 years ago
15

A line that forms and 90° angle with the original line is:

Mathematics
1 answer:
Nikolay [14]3 years ago
4 0

Answer:

a right angle

Step-by-step explanation:

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F(x)=2x<br> f(3)<br> Use the following function rule to find
vovangra [49]

Step-by-step explanation:

Given

f(x) = 2x

f(3) = 2 * 3 = 6

Hope it will help):)

4 0
2 years ago
Read 2 more answers
The senior class at South High school raised $80,000 from raffle tickets. Tickets cost $150 for a chance to win a Disney Vacatio
Effectus [21]

Answer:

y = 175. x = 300. Disney vacation is 300 sold. Cars sold were 175.

Step-by-step explanation:

They want to raise $80,000. There are a total of 475 tickets.

150x + 200y (Disney Vacation + Win a car) = 80,000

x + y = 475.

__
y=475-x

150x+200(475-x)=80000

150x+95,000-200x=80,000.

-50x + 95,000 = 80,000.

-50x = -15,000

x = 300.

Disney vacation is 300 sold.

300 + y = 475.

y = 175.

Cars sold were 175.

Additional Info:

I am 14 years old and I'm learning solving the systems by elimination and substitution, etc. Hope this is the correct answer.

8 0
2 years ago
The perimeter of a rectangle is 74 cm. the length of the rectangle is 4 more than twice the width. find the length and width of
adell [148]
L=2W+4
L+L+W+W=74
substitute L with 2W+4: 2W+4+2W+4+W+W=74
6W=74-8=66
W=11
L=2W+4=22+4=26
8 0
3 years ago
Which equation demonstrates the distributive property?
SVETLANKA909090 [29]
The answer is c) <span>60 + 18 = 6(10 + 3) </span>
5 0
2 years ago
Read 2 more answers
Help me ASAP please
Umnica [9.8K]

Answer:

<h2>y ≤ 9</h2>

Step-by-step explanation:

\dfrac{1}{3}y+1\leq4\qquad\text{subtract 1 from both sides}\\\\\dfrac{1}{3}y\leq3\qquad\text{multiply both sides by 3}\\\\3\!\!\!\!\diagup^1\cdot\dfrac{1}{3\!\!\!\!\diagup_1}y\leq(3)(3)\\\\y\leq9

3 0
3 years ago
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