If Martina becomes the manager she will make $10.40 hourly.
Equation: $8÷30%= x $x+ $8= $10.40
Answer: ![\frac{2(y^2-4y+40)}{(y-8)(y+4)}](https://tex.z-dn.net/?f=%5Cfrac%7B2%28y%5E2-4y%2B40%29%7D%7B%28y-8%29%28y%2B4%29%7D)
Step-by-step explanation:
To solve this problem, we want to make sure the denominators are the same on both fractions. Once they are equal, we can dd them together.
[multiply first fraction by y+4 and second by y-8]
[distribute by FOIL]
[add numerator]
[combine like terms]
[factor out 2 from numerator]
Now we know that
is the factored form after adding.
Step-by-step explanation:
- p(x,y)= (x1+ x2/2, y1 + y2/2)
- p ( x,y)(-3+7/2,2+5/2)
- (2,7/2)
Answer:
A Rs. 500 note, and four Rs. 100 notes.
Step-by-step explanation:
The cost of the two shoes = Rs.1,300 + Rs. 1,800
= Rs. 3,100
He gave 4 notes of Rs. 1,000 = 4 x Rs. 1,000
= Rs. 4,000
Manoj's expected change = Rs. 4,000 - Rs. 3,100
= Rs. 900
Since he was returned 5 notes in the denominations of Rs. 500 and Rs. 100, then;
Rs. 500 + Rs. 100 + Rs. 100 + Rs. 100 + Rs. 100 = Rs. 900
Therefore, Manaoj was returned a Rs. 500 note, and four Rs. 100 notes.