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Evaluate (9/g)+2h+5 when g=3 and h=6.

Which expression is equivalent to "The sum of one and the product of four and a number x."

Variables and expressions

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A quiz on variables and expressions (algebra basics)

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Questions 9

Answers

1
Which expression is equivalent to "The sum of one and the product of four and a number x."
(1+4)x
1x+4
1+4x
1*4x
2
Evaluate (9/g)+2h+5 when g=3 and h=6.
5
25
15
20
3
See image
60
78
66
72
4
Which expression is "The sum of seven and the product of three and a number x".
7+3
(7+3)x
7x+3
7+3x
5
See image
4.5
3
2.5
3.5
6
Evaluate 8a+3b−10 when a=2 and b=5
21
13
1
9
7
Which expressions is equivalent to "Six less than the product of four and a number x"
6
4x-6
4x
6-4x
8
See the image
100
150
50
250
9
Evaluate 5w - (w/x) when w = 6 and when = 3
13
32
9
28