Answer:
its -1 and 3/4
Step-by-step explanation:
because u have to find a common denominator first and then a negative plus a positive is a negative so i hope this helps i just learned this like two weeks ago
Answer:
16 meters
Step-by-step explanation:
Answer:
you can plug it into a graphing calcuator right? or no
Step-by-step explanation:
Answer: -20, 6, 2, 5
Step-by-step explanation:
a = 5, b = -4, c = 10
12. ab = 5(-4) = -20
13. b + c = -4 + 10 = 6
14. c/5 = 10/5 = 2
15. c - 5 = 10 - 5 = 5
Answer:
A
Step-by-step explanation:
If you simplify you get -45=75 and that’s not true.
