Question 1)
Given
The expression is 5xy
To determine
Find the value of 5xy if x = 2 and y = 3
5xy
substitute x = 2 and y = 3
5xy = 5(2)(3)
= 5(6)
= 30
Therefore, the value of 5xy = 30 if x = 2 and y = 3.
<em>Note: your remaining questions are not mentioned. But, the procedure may remain the same. Hopefully, your concept will be cleared anyway.</em>
85% is 0.85 decimals
85 percent of 30
30 * 0.85 = 25.50
30-25.50 = 4.50
Solution: after sale, it is $4.50
Answer:
Step-by-step explanation:
c - 0.06c = 0.94c
total bill = 0.94c
If im right 60-8-8-8-8-8-8-8=4 so i think ur answer is 4
15 can be 15/1 = 30/2
30/2 + 9/2 = 39/2