Question 1

The sum of 1/3 of z and 1/5 of z

Accepted Answer

1/3z + 1/5z

Answer

1/3z - 1/5z

Answer

1/3 + z * 1/5 + z

Question 2

Divide m by 7, and then subtract 4 from the quotient

Accepted Answer

(m/7) - 4

Answer

(m/7) + 4

Answer

4 - (m/7)

Answer

4 + (m/7)

Question 3

Cheryl is now x years old.  Her cousin is 1/3 Cheryl's age.  Find her cousin's age in terms of x.

Accepted Answer

x/3

Answer

x - 1/3

Answer

3 + x

Answer

3x

Question 4

Subtract 10 from the product of 4 and h

Accepted Answer

4h - 10

Answer

4/h - 10

Answer

10 - 4/h

Answer

10 - 4h

Question 5

Mario collected 3g seashells.  Jasmine collected 10 more seashells than Mario.  Write the number of seashells they collected together in terms of g.

Accepted Answer

3g + 10

Answer

10/3g

Answer

3g - 10

Answer

10(3g)

Question 6

In a bakery, a bag of rolls cost x dollars.  A loaf of multi-grain bread costs 2 dollars more than a bag of rolls.  Mr. Lopez pays $50 for some multi-grain loaves of bread.  Write the number of loaves he buys in terms of x.

Accepted Answer

50/(x+2)

Answer

50x + 2

Answer

(x+2)/50

Answer

50(x+2)

Question 7

Evaluate when p=4.   3(5p -1) - 4(3p - 7)

Accepted Answer

37

Answer

91

Answer

24

Answer

56

Question 8

Evaluate when p = 4.  3(5p - 6) + 4(20 - 3p)

Accepted Answer

74

Answer

21

Answer

68

Answer

35

Question 9

Evaluate when p = 4.  (6p + 4)/7  + (5p - 6)/2 - (3p)/4

Accepted Answer

8

Answer

34

Answer

12

Answer

57

Question 10

Evaluate when x = 5.  (x +3)/(x - 1) + (4x - 5)/(2x + 5) - (6x - 25)/x

Accepted Answer

2

Answer

10

Answer

6

Answer

5

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