10. A television costs $89.00 more than certain tablet computer. If the tablet costs $415.00, how much will it cost to buy the television and the tablet?

Round to the nearest cent.

11.$968 is shared between Bianca and Hui. Bianca's share is $393 less than Hui's. Calculate the amount of each of their shares.

Hui's share:

Round to two decimal places.Bianca's share:

Round to two decimal places.

12.Paul had 3 times the number of quarters (25 cents) in her bag than dimes (10 cents).

a. If she had a total of 76 coins, how many of them were quarters?

b. What was the total dollar value of these coins?

Round to the nearest cent.

13.A 4-metre long pipe is cut into 2 pieces. One piece is 3 times the length of the other piece. Find the length of each piece, entering your answers in metres and rounding your answers to two decimal places.

a. Shorter Piece:

m

b. Longer Piece:

m

14.Rearrange the equation to isolate rr.

I=PrtI=Prt

a. r=PtIr=PtI

b. r=IPtr=IPt

c. r=IPt

15. In the formula N=L(1d)N=L(1d), find the following. Round your answer to two decimal places.

a. 'NN', when L=$110.00,d=0.4L=$110.00,d=0.4

b. 'LL', when N=$210.00,d=0.3N=$210.00,d=0.3