(5ab-4a-8)-(9ab-5)
Ok just remember that the minus sign before the (9ab-5) is like a minus 1 so it changes the sign inside the bracket...
>>5ab-4a-8-9ab+5
>>-4ab-4a-3
I'm guessing you just have to leave it like that unless there are other parts to the question or whatever but that's that simplified as far as it can be!
Answer:
$20,000 = sales
Step-by-step explanation:
Giving the following information:
Fixed salary= $300
Commission rate= 1% of sales
<u>First, we need to establish the net income formula:</u>
Net income= 300 + 0.01*sales
<u>Now, the sales required for $500 net income:</u>
500= 300 + 0.01sales
200/0.01 = sales
20,000 = sales
Prove:
Net income= 300 + 0.01*20,000
Net income= $500
Answer: 22
Step-by-step explanation: 1/4a + 1/3a + 8 = 22
Answer:
Its area is 40cm² and perimeter is 26cm
Step-by-step explanation:
As the formula of area of rectangle is A=length×breath and the perimeter is P=2length+2breath so we can just substitute the following values to the formula:
length = 8cm
breath = 5cm
A = 8 × 5
= 40cm²
P = 2(8) + 2(5)
= 26cm
(Hope this can help)
