Grade 7 Math

w/5 = -10

• w = -50
• w = 50
• w = 2
• w = -2

What is the opposite of 12

• 12
• -12
• 24
• -24

What is the first step to solve this equation:
11 - 3x = 44

• Add 3 to both sides
• Subtract 11 from both sides
• Add 11 to both sides
• Divide 3 on both sides.

Tags

CCSS.7.EE.B.4A

Solve for k:
3k + 5 = 23

• k = 4
• k = 5
• k = 6
• k = 7

Tags

CCSS.7.EE.B.4A

Is 5 a solution for 3x + 4 = 19

• yes
• no

Tags

CCSS.6.EE.B.5

Is 5 a solution for 3x + 4 = 19

• yes
• no

14+3x=26

• x=6
• x=1
• x=4
• x=3

Tags

CCSS.7.EE.B.4A

Six friends went to lunch. They tipped the waiter 17% of their check and split the bill. If each friend paid ten dollars and sixty-three cents, how much was their meal before the tip? Round to the nearest hundredth.

• $36.63
• $54.51
• $84.72
• $62.33

Tags

CCSS.6.RP.A.3C

-44 + 27 =

• -71

• -17

• 17

• 71

Tags

CCSS.7.NS.A.1C

Jerry earned $16 doing his chores last week. On Monday, he bought a football that cost $11. Which number is the additive inverse of the amount of money Jerry has left?

• −11

• −5

• 16

• 5

Tags

CCSS.7.NS.A.1B