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Natasha2012 [34]
3 years ago
7

Whoever gets it right ill reward brainlyess answer

Mathematics
2 answers:
zepelin [54]3 years ago
8 0
1. Set up a proportion:
18/1:90/x
2. Cross multiply:
18x=90
3. Solve:
90/18=5
5 hours
irga5000 [103]3 years ago
4 0
The correct answer is 5h
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Given that lines a and b are parallel and that m∠2 = 68°, find m∠5
Flura [38]

Answer: 112 degrees

Step-by-step explanation: In this problem, we are trying to find the m<5.

Notice that <2 and <3 are vertical angles which means they are congruent.

So we know that the m<3 is 68 degrees.

Now, notice that <3 and <5 are same side interior angles because

they lie on the same side of the transversal and on interior of lines a and b.

Now, it's important to understand that

same side interior angles are supplementary.

So we can setup the equation 68 + m<5 = 180.

Subtracting 68 from both sides, we have the m<5 = 112.

So the m<5 is 112 degrees.

3 0
3 years ago
Zach has a credit card with a $500 limit. He has used the card to pay $120.32 for groceries. How much more can Zach spend withou
matrenka [14]
500-120.32 = 379.68
4 0
3 years ago
. Given the first term "a" and the common ratio "r", generate the next three terms in the geometric sequence: a = 12.3; r = 0.5.
IRINA_888 [86]

Answer:

i wanna say 12.8, 13.3, 13.8

im not sure though, i hope this helps

7 0
3 years ago
Last year, there were 12,000 students at a local college. There were 2000 more female students than male students. How many male
krek1111 [17]
There is 7,000 female students, and 5,000 male students. Because, if there was 2,000 more female students then male, you have to find out what two numbers add up to 12,000. (Tip, to make it easier, take away the thousands, like 7+5)
5 0
3 years ago
Draw a line representing the rise And a line representing the run of the mind state is slope of the line in simplest form
mamaluj [8]

Answer:

The slope is (1/5)

Step-by-step explanation:

See attached

7 0
2 years ago
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