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aleksandrvk [35]
3 years ago
10

Can someone plzz help me with these two answers?

Mathematics
1 answer:
galina1969 [7]3 years ago
8 0
The answer to #5 is 171
The answer to #6 is -344
You might be interested in
Please answer right away
vitfil [10]

Answer:

199 a 426 students

Step-by-step explanation:

first to see what amount we are talking about in each case, let's see how many students each percentage represents

22% of students:  (22 * ​​1420 students) /100  = 312.4 students

8% of students: (8*1420 students)/100 = 114.6 students

that is, that the average number of students who work part time is 312.4 students. And that number can vary up to 114.6 students above and up to 114.6 students below

that can be expressed as

22% + 8% = 312.4 + 113.6 = 426 students

and

22% -8% = 312.4-113.6 = 198.8≅ 199 students

4 0
3 years ago
Write the English phrase as an algebraic expression. Then simplify the expression. Let x represent the number. Six times the sun
Butoxors [25]

Answer:

6x + 24

Step-by-step explanation:

6 * (4 + x) = 6 * 4 + 6 * x = 6x + 24

5 0
3 years ago
What would the common denominator be for 1/2 1/3 and 1/5? ​
Stels [109]

Answer:

30

Step-by-step explanation:

1/2 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30

1/3 3 6 9 12 15 18 21 24 27 30

1/5 5 10 15 20 25 30

8 0
3 years ago
What should you do to solve the equation?
Jlenok [28]

Answer: 38 - 45 = 7

idk how?!?!?!?

7 0
3 years ago
Read 2 more answers
The graphed line shown below is y=-3x+6...Which equation, when graphed with the given equation, will form a system that has no s
trasher [3.6K]

Answer:

The equation, when graphed together with the line y=-3x +6, which will form a system of equations with no solution is y=-3(x +6), meaning the second option on the picture.

Step-by-step explanation:

hope this helps!

6 0
3 years ago
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