She can buy at least 13 pencils, with a total of 14.75
The last one isn’t
there can’t be more than 1 of the same x value
Answer:
5x^2 -3x +9
Step-by-step explanation:
To subtract, line up the common terms. I add a 0 term to keep the terms in line.
5x^2 + 0x +7
- (0x^2 +3x- 2 )
------------------------
Distribute the negative sign.
5x^2 + 0x +7
- 0x^2 -3x + 2
------------------------
5x^2 -3x +9
180 divided by 3 = 60
60 x 5 = 300
she can type 300 words in 5 minutes
Answer:
x = -4
Step-by-step explanation:
Give Me brainllest
