7th Gr Math NeSA review pt4

What is the value of x in 8x < 96?

• x < 12
• x < 88
• x < 104
• x < 768

What is the circumference of a circle with a radius of 5 in terms of π ?

• 5 π square units
• 10 π square units
• 25 π square units
• 50 π square units

Bowling costs $4.50 per game and $3.00 for each pair of rented shoes. Let x represent the number of games and y represent the cost to rent each pair of shoes. Which expression represents how to determine the total cost of bowling?

• $4.50 + $3.00y
• $4.50x + $3.00
• $4.50x + $3.00y
• $4.50y + $3.00x

What is the vertical distance between
point A (4, 5) and point B (4, 10) ?

• 0 units
• 1 unit
• 5 units
• 6 units

Which percentage is equivalent to 0.81?

• 0.0081%
• 0.081%
• 81%
• 810 %

Gina found the mean and median of the following list of numbers:
5; 7; 7
If Gina added the number 11 to the list, which statement would be true?

• The median would decrease
• The mean would decrease
• The median would increase
• The mean would increase

What is the standard form of
4.03 x 10 ⁵ ?

• 0.0000403
• 0.00403
• 403,000
• 40,300,000

• 1/3
• 3/8
• 4/9
• 1/2

A circle has a radius of 2.5 cm. What is the area of the circle?
Use 3.14 for pi.

• 7.85 sq. cm.
• 15.75 sq. cm.
• 19.625 sq. cm.
• 31.4 sq. cm.

Three rock climbers begin their climb at the base of a rock. They climb 114 feet. Then, they go down 36 feet for a picture. After the picture, they climb another 88 feet. At that time, how many feet above the base of the rock are they?

• 62 feet
• 78 feet
• 166 feet
• 238 feet