(4/7)^3=.1865
6xyz/2xz simplifies to 3y
Answer:
Step-by-step explanation:
First question 1 = 0.3 = 0.7
Second question 60/5=12 so 12 hours
Third question first find lcm so 6
2 3/6 and 7 2/6
2.5 + 2.5 = 5 so 2 cakes
Fourth question
729/14 um calculator but ok 729/14=52.07 so 52.1
You said you'd report me if i only did 3,2,or 11 but i did 4 so i think im fine
19.6/0.245=80 and 80*0.245= 19.5 as a check, so it's 80
5+5=10 and 10-7.75 is 2.25 so he would get back $2.25 as change
I think i know this one. it's 3,281.
