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sashaice [31]
2 years ago
8

30 students in a class took an algebra test.

Mathematics
1 answer:
lesya [120]2 years ago
5 0

Answer:

70%

Step-by-step explanation:

21/30      p/100

30/30=2,100/30=70

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In ASL, the position in which certain signs are completed indicates
CaHeK987 [17]

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Step-by-step explanation:

3 0
2 years ago
Find a range of th fucunction f(x)=4x-1 for the domain{-1,0,1,2,3}
vlada-n [284]
F(x) = 4x - 1

All you have to do is substitute the values in the domain for x in the function.

f(-1) = 4(-1) - 1
f(-1) = -4 - 1
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f(0) = 4(0) - 1
f(0) = -1

f(1) = 4(1) - 1
f(1) = 4 - 1
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And so on.
7 0
3 years ago
1. Suppose y varies directly as x. If y = 3 when x = 15. then find x when y = 5.
KATRIN_1 [288]

Answer:

when y=3,X=15

here X is five times the value of y

so now when y= 5 then the value of X will be 25

hope you understand......

8 0
3 years ago
1. which graph shows a proportional linear relationship between X and Y, explain.
vodka [1.7K]

Answer: you are correct the correct answer is A

7 0
3 years ago
Can u please help me and show me how u got that answers.
GREYUIT [131]
C. 20% because 15 goes into 75 5 times, and to find the percentage you would divide 100 by that number, 5, to get 20. So he has gone 20%
6 0
2 years ago
Read 2 more answers
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