level 7

A submarine was 1800 ft below sea level. It dove another 1500 feet deeper. Which integer represents its location? 

• -300
• -1300
• -3300
• 300

Tags

CCSS.7.NS.A.1C

1 - - 1

• 0
• 1
• 2
• 3

Tags

CCSS.7.NS.A.1C

3 + (-8)(2) - 4

• -17
• 7
• 15
• -23

Tags

CCSS.7.NS.A.3

-5 - 6a = -59

• a= 11
• a= -6
• a= 9
• a= 2

Tags

CCSS.7.EE.B.4A

-3x + 1 ≤ 13

• x ≤ -4

• x ≤ 17

• x ≥ -4

• x ≥ -14/3

Tags

CCSS.7.EE.B.4B

Jessica has $10 to spend at Target. She wants to buy some candy bars that cost $1.50 and one t-shirt that costs $6. What is the maximum number of candy bars she can buy?Which inequality can be used to solve this?

• 2; 1.50 + 6c = 10

• 2; 1.50c + 6 < 10

• 2; 1.50 + 6c < 10

• 3; 1.50c + 6 < 10

Tags

CCSS.7.EE.B.4B

A 16 ounce bottle of fruit punch costs $2.40.  A 24 ounce bottle of fruit punch costs $3.84.  Which size costs less per ounce?

• 16 ounce bottle
• 24 ounce bottle

Tags

CCSS.6.RP.A.3B

How much will a $55 toy cost if you have a 30% coupon. (Assume there is no tax.)

• $16.50
• $71.50
• $165
• $38.50

Tags

CCSS.6.RP.A.3C

Emily is buying a bike for $375.25.  If sales tax is 7%, how much does it cost altogether?

• $262.68
• $401.52
• $266.43
• $26.27

Tags

CCSS.6.RP.A.3D

Find the measure of the missing angle.

• 90^o
• 10⁰
• 130^o
• 50^o

Tags

CCSS.7.G.B.5