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belka [17]
3 years ago
10

Help me please. I need it bad

Mathematics
2 answers:
Bess [88]3 years ago
7 0
Whenever it says g(#) you just substitute whatever is in there for x. So 2(2)^2-2(2)= 8-4=4. so x=4
Zigmanuir [339]3 years ago
3 0
Since g(2) has an x value of 2, plug in 2 for x. Do 2(2)squared-2(2). That would be 4
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Amanda has 4 liters of juice and some glasses. She will pour 1/4 liter of juice into each glass. What is the total number of gla
scZoUnD [109]

Answer:

16 glasses

Step-by-step explanation:

If 1 glass = 1/4 liter of juice

then 16 glasses = 4 liters of juice

because 4 divided by 1/4 = 16

8 0
3 years ago
The quantities x and y are proportional.
irga5000 [103]

Answer:

r=1/4

Step-by-step explanation:

y=1/4*x

2=1/4*8

1/4*8=2

8 0
3 years ago
Read 2 more answers
Guys pls help me!!!!!!
Anettt [7]

Answer:

126°

Step-by-step explanation:

1. We know that 54 degrees and its adjacent are a linear pair, meaning that they add up to 180 degrees. To find the measure of the adjacent angle, we subtract 54 from 180.

  • 180 - 54
  • 126

2. Now, we know that adjacent of 54 is 126. Also, we know that l ║ m ║ n, and x and 126 degrees are corresponding angles. Corresponding angles are congruent within angle measures, so x = 126 degrees.

5 0
3 years ago
HURRY I NEED HELP <br><br> 1. IS 1/4 and 1/3 equivalent HURRY
icang [17]

Answer:

no

Step-by-step explanation:

7 0
2 years ago
Read 2 more answers
susan surveys 20 people in her math class to find out the most popular movie. 5 students say star wars if the are 200 students i
Eva8 [605]
5 out of 20 like Star Wars so what value (x) should like Star Wars out of 200. Set up a proportion comparing the two.

x= # of people in 7th gr who like Star Wars

5/20= x/200
cross multiply

(5*200)= (20*x)
1000= 20x
divide both sides by 20

50= x


ANSWER: 50 people in the 7th grade should like Star Wars.

Hope this helps! :)
8 0
4 years ago
Read 2 more answers
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