20& 10/35 - 26/35
19& 16/35 simplified to it's fullest.
Answer: I would choose option 3 for the 9th question
Step-by-step explanation:
1). Download "Photomath" XD
Answer:
(5,225)
Step-by-step explanation:
The break even point is when the cost equals the revenue.
C=R
15x+150=45x
150=30x
x=5
Plug this back into the original equations to get the y value.
15*5+150=225
or 45*5=225
Answer:
A = 15x^2 +11x+4
Step-by-step explanation:
can we assume you want the area...
A = 1/2 (B1+B2) h
A = 1/2(10x +4)(3x+2)
A= 1/2(30x^2 +22x+8)
A = 15x^2 +11x+4
Answer:
-1/36
Step-by-step explanation:
-5/18 - ( -1/4)
Subtracting a negative is like adding
-5/18 + 1/4
Getting a common denominator of 36
-5/18 *2/2 + 1/4 *9/9
-10/36 + 9/36
-1/36
