Answer:
3/7
Step-by-step explanation:
Total students: 7
Amount drinking lemonade: 3
So, 3 out of 7 students are drinking lemonade, or 3/7.
Answer:
16
Step-by-step explanation:
replace a with 2 and b with 3 in the expression and solve as follows
(2 + 5)-3 / 3-4 + 2(3+3)/ 2
7 - 3/-1 +12/2
14 + 6 +12/2
32 / 2
16
Answer:
See below.
Step-by-step explanation:
An example will illustrate the method:
(2/3)^3
= 2^3 / 3^3
= 8/27.
Jill earns $15 an hour but looses $5 per job if Jill has a two hour long job she would earn $25
