At Fun Spot, Juan wants to ride the Yellow Go Karts 4 times and the Rollercoaster 2 times. It costs 3 tickets to ride the Yellow Go Karts and 2 tickets to ride the Rollercoaster . How many tickets does Juan need?

16 Tickets

Step-by-step explanation:

I will use Y to represent the Yellow Go Karts and I will use R to represent the Rollercoaster.

Set up the equation.

3Y + 2R = T

Plug in the amount of times he wants to ride both rides.

3(4) + 2(2) = T

12 + 4 = T

16 Tickets

13

step-by-step explanation:

169-1=168

168-3=165

165-5=160

160-7=153

153-9=144

144-11=133

133-13=120

120-15=105

105-17=88

88-19=69

69-21=48

48-23=25

25-25=0

since it took 13times to completely subtract it hence its square root is 13

cut 138 centimeters off

step-by-step explanation:

250-112 = 138