Answer: it's -1
Step-by-step explanation: Hope this helps
Can I have brainliest?
(3a-4b)²
= 9a² - 12ab + 16b²
If the number of days is d and he writes 3 pages for every d, then we can say
3d = 81
Answer:
w=6ft
Step-by-step explanation:
72 divided by 12 is 6
Using the formula
A=wl
Solving for w
w=A
l=72
12=6ft
I am going to do number 2 so when you subtract decimals you have to add two zeros like this 10.00 or 0.25 so now when you subtract you get $9.75