math classes to 2,4,5,7 period

solve this equation
3.4 =57.8  

• -15
• -18
• 3.4
• -16

Tags

CCSS.6.EE.B.7

solve this equations
 1.   5x+7=4 
  2.   8t-3=9

• -3 and 3/2
• -21 and 8
• -3 and 16/3
• 20 and 6.5

Tags

CCSS.7.EE.B.4A

11.49 for 3 packages

• 3.81
• 22
• 6.5
• 19

Tags

CCSS.6.NS.B.3

Caroline drove 350 miles to her grandfather's  house . The trip took her 5 1/4 hours. what was her  average speed in miles per hour ? 

• 1400/24
• 26
• 39
• 90

Tags

CCSS.6.NS.B.3

soccer ball: $ 8.45
discount:40%

• 114.393
• .35
• .65%
• 5.07

Tags

CCSS.6.RP.A.3C

   solve this equations
1.)    2.50*0.30=
2.)  2.50-0.75=

• 1.) 0.75        2.) 1.75
• 1.)  56.25   2.)18.75
• 1.) 2.4       2.)9.6
• 1.)11.25      2.)33.75

Tags

CCSS.6.NS.B.3

surf board: $ 166.85
tax rate : 4%

• 14.50
• 0.4
• 6.67
• 40.23

Tags

CCSS.6.RP.A.3C

the striation family had a meal catered for a wedding rehearsal dinner.The cost of the dinner was $476.there was 5% sales tax and they left a 15% tip . what was the total cost including the sales tax and the tip

• 5.60
• 55.80
• 85.60
• 2.70

Tags

CCSS.6.RP.A.3C

leather jacket: $127.39
discount rate:30%
tax rate:7.75% 
 find the total

• 27.93
• 2.008
• 2.01
• 25.92

Tags

CCSS.6.RP.A.3C

baseball cap:$12.29
discount rate:12.75%
tax rate:3%
find the total 

• 38.22
• 89.17
• 96.30
• 96.303

Tags

CCSS.6.RP.A.3C