Answer:
3(4+5)
Step-by-step explanation:
just fill in the numbers for x and y
B.
He has used the highest recommended percentages to calculate the amounts for the three categories.
Answer:
a. infinite solutions, answer is x = 30, identity equation
b. no solution, a contradiction equation
c. no solution, a contradiction equation
Step-by-step explanation:
Answer:
$ 3.34
Step-by-step explanation:
3.50 * 1.06 cost at end of April then find 90% of this to find end of May
3.50 * 1.06 * .9 = $ 3.34
