Answer:
18 + 28-3 is 43.
Step-by-step explanation:
4x7 28 that's how I did it
43
18 + 4x - 3
18 + 4(7) - 3
18 + 28 - 3
46 - 3
You will plug 7 in the x place since x = 7. Hope this helps, thank you !!
sample 1: 75
sample 2: 86
-6
add -3n and -4n= -7n
add 17 to 25
-7n=42
n=-6
Answer: C. 6 x 1/4
hope it helps!
1/6
