Answer:
The width is 7 centimeters
Step-by-step explanation:
36 - (2 × 11)
36-22 = 14
14 ÷ 2 = 7
The side of a square would be 5 because the square root of 25 is 5.
Answer:
13x + 7 + 4x + 15 = 90
17x + 22 = 90
17x = 68
x = 4
4(4) + 15= 16 + 15= 31
13(4) + 7 = 52 + 7 = 59
Step-by-step explanation:
Answer:
The median and IQR
Step-by-step explanation:
Answer:
-72=-72
Step-by-step explanation:
5n-42=12n
n=-6
5*(-6)-42 = 12*(-6)
-30-42=-72
-72=-72
So, n= -6 is the right number for this equation
