Answer:
10x² - 12
Step-by-step explanation:
4x² - 7 + 6x² - 5 (combine like terms)
10x² - 12
Answer:
The answer is -17x + 10y = 3
Step-by-step explanation:
Hope this helps
Answer:
1078495000
Step-by-step explanation:
I am not sure why you would need to know this but just use a calculator
Answer:
7/8:1/4
Step-by-step explanation:
0.875 is equal to 7/8 and you can’t simplify 7/8 or 1/4 any more so the simplified answer is 7/8 : 1/4
