Answer:$90
Step-by-step explanation:
360/4=90
Answer:
x = 31
Step-by-step explanation:
13 + 6 + 2x - 18 = 4x - 29
1 + 2x = 4x - 29
30 + 2x = 4x
30 = 2x
15 = x
4(15) - 29
60 - 29
31 is the unknown measurement
According to PEMDAS, you should do the parenthesis first, then the multiplication, then the subtraction. Let's do it:
75-(8+45/3)*7
= 75-(8+15)*7
= 75- 23*7
= 75- 161
= -86.
Hope this helps~