Answer:
x + z = 180
x + y = 180
and maybe y = x
Step-by-step explanation:
a straight line is 180 degrees.
Hope this helped!!!
Answer:
Step-by-step explanation:
Add and subtract the second term to the expression and factor by grouping.
Answer:
$445.2
Step-by-step explanation:
If the sales tax is 6%, she is paying 106% of the original price. 6% of 420 is 25.2.
420+25.2 equals 445.2 $
Answer:
420cm^3 (cubed) = volume when tripled
Step-by-step explanation:
1. when you multiply 7*4*5=140 (volume of the prism originally)
2. 140*3=420 (final answer)
Answer:the correct answer is 39 not 45
Step-by-step explanation: