math

Write an equation for the word sentence:
Three times the cost is $24.

• 3c=24
• 24c=3
• c+3=24
• c-3=24

Tags

CCSS.HSA.CED.A.3

Solve the equation:
a + 2.4 = 7.8

• a = 10.2
• a = 5.4
• a = 17.76
• a = 3.25

Tags

CCSS.6.EE.B.7

Solve the equation:
b - ¼ = 3 ½

• b = 3 ¼
• b = 14
• b = ⅞
• b = 3 ¾

Tags

CCSS.6.EE.B.7

Solve the equation:
3x = 27

• x = 9
• x = 24
• x = 81
• x = 30

Tags

CCSS.6.EE.B.7

Solve the equation:
3x = 27

• x = 9
• x = 24
• x = 81
• x = 30

Solve the equation:
t ÷ 4 = 16

• t = 4
• t = 12
• t = 20
• t = 64

Tags

CCSS.6.EE.B.7

A stadium has a total of 18,000 seats. Of these, 7,500 are field seats, and the rest are grandstand seats. Which equation could be used to find the number of grandstand seats s?

• s + 7,500 = 18,000
• s - 7,500 = 18,000
• s + 18,000 = 7,500
• s - 18,000 = 7,500

Tags

CCSS.HSA.CED.A.3

Aaron wants to buy a bicycle that costs $128. So far, he has saved $56. The equation
a + 56 = 128 can be used to find the amount a in dollars that Aaron still needs to save. What is the solution of the equation?

• a=64
• a=72
• a=132
• a=184

Tags

CCSS.6.EE.B.7

Alyssa's cat weighs 12 pounds, which is ⅜ 0f the weight of her dog. Use the equation
⅜d=12 to find the weight of Alyssa's dog.

• 5 ¾ pounds
• 32 pounds
• 96 pounds
• 36 pounds

Tags

CCSS.6.EE.B.7

six times the number of girls

• 6 + g
• 6g
• g - 6

Tags

CCSS.6.EE.A.2A