Answer : 70
Step-by-step explanation: because 40 +30 and the biggest number in the chart is 7 just add a 0 and it becomes 70
Answer:
Jack wants to give a treat to his 4 friends. Jack buys a big chocolate
filled cake. He divides the cake into 1/3 pieces. How much cake did each friend get?
Answer:
1) selling price is 1.07 multiplied by whatever they paid for the car
2) selling price is $1.35
Step-by-step explanation:
2) to get 80% markup on 0.75 you can multiply 0.75 x 1.8
Answer:
Step-by-step explanation:
since we know that 
in this expansion is 
thus 
Hope that helps!
5 and 1/2 minus the baby's current weight 3.38 the baby needs to gain 2.12 pounds
