1) 32w -40
2) -275
Lmk if it helped you
Answer:
B
Step-by-step explanation:

If you don't understand, you can ask.
Answer:
y=(x-2)^2-81
Step-by-step explanation:
Answer:
14 ounces of blue paint
Step-by-step explanation:
The ratio of blue to yellow is 2:7
To solve this problem we can make a proportion:
2/7=x/49
the numerator represents the blue paint, the denominator represents the yellow paint
To solve the proportion you have to cross multiply:
2*49=7*x
x=14
She needs to add 14 oz of blue paint
I hope this helps :)