(7+y)+z
Step-by-step explanation:
this is to separate the sum of 7 and y from z
Answer:
x=10
Step-by-step explanation:
x+ 5= 3x - 21 +6
x+5 = 3x - 15
20= 2x
Answer:
The probability is 45%
Step-by-step explanation:
Answer:
The length of the base is 9 inches because area= basexheight which makes the base=270/30 in other words 9.
Step-by-step explanation: