Answer:
Step-by-step explanation:
(-x + 3) - (4x - 10)
= - x + 3 - 4x + 10 (because when you see the minus sign you have to change all the sign inside the bracket)
= -5x + 13 (this step is just subtract -x and -4x and 10 + 3)
Answer:
The answer is -20.6
Step-by-step explanation:
-5x-25=78
-5x+25-25=78+25
-5x=103
-5x/-5=103/-5
x=-20.6
Answer:
I believe it would be 135 but I'm not 100% so if I'm wrong I apologies
I hope this helps:
Answer:
The answer is 6. 6 of them are first graders
Step-by-step explanation:
30 * .2 (20%=.20) = 6
Answer:
Your answer should be D. 4^x4 + 2x^3 –2x + 4
Step-by-step explanation: