Fractions of quantities 1. Karl buys 60 flowers. 2/3 of them are roses.
a) How many roses does he buy?
b) 8 of the flowers are carnations. The rest are daffodils. What
fraction of the flowers are daffodils?

b. would be the answer : )

step-by-step explanation:

step 1: add -16x to both sides.

16x−4y+−16x=64+−16x  

−4y=−16x+64

step 2: divide both sides by -4.

−4y /-4 = -16x + 64/-4

answer:   y=4x−16

hope i'm right

answer:   c ?

step-by-step explanation:

i cant answer this, theres no table. sorry man

step-by-step explanation:

answer: 7 x 2/5 = 2.8 hours, is your answer. your welcome! : 3

step-by-step explanation: first work out how long it took to hose 1/7 of the lawn which is 2/5 hours. times that by 7 to get the whole lawn.

sorry i don't know the other answer. i didn't learn what a proportional relationship is.