Answer:
6300/70=90
Step-by-step explanation:
division!!
Answer:
fgh
Step-by-step explanation:
fgh
So to get your answer you would do 1.50 / by 5% change 5% into 0.05 so now you have 1.50/0.05 and get 30 so your answer is $30
Answer:


Step-by-step explanation:
Given

Solving (a): Equation when profit = 100.
This implies that:

So, we have:

Rewrite as:


Solving (b): Calculate t, in (a)
In a, we have:

Expand

Factorize

Factor out t - 15

Split

Solve

<em>The prices are $5 and $15, respectively</em>
Answer:
Step-by-step explanation:
6x43(2+7x+x). 6x43(2+8x)