1.
The graph shows the average high and low temperatures for Lubbock, Texas. Suppose the trend continues. Predict the average high temperature for July.
A.
90° F
B.
86° F
C.
96° F
D.
100° F
Hint
2.
The sum of two numbers is 51 and their product is 594. What are the two numbers?
A.
18 and 33
B.
25 and 26
C.
20 and 31
D.
21 and 30
Hint
3.
A roller coaster has a total weight limit of 2,000 pounds. The average rider weighs about 200 pounds. Which operation should be used to determine the number of riders allowed on the roller coaster?
A.
addition
B.
multiplication
C.
subtraction
D.
division
Hint
4.
The table shows Leroy’s bowling scores. What would be the correct step after adding the scores together if he wanted to determine his average?
A.
Divide by 4.
B.
Multiply by 4.
C.
Divide by 5.
D.
Subtract 250.
Hint
5.
Sabra needs 35 beads for each necklace she is making. What operation should be used to determine how many beads she need for 25 necklaces?
A.
subtraction
B.
addition
C.
division
D.
multiplication
Hint