Answer:
x=25
Step-by-step explanation:
x+5+6x=180
7x+5=180
7x=175
x=25
About 94.24778. The radius is 3.
Answer:
24 is the largest fraction fell by 12 to 19
The answer is no, because the first two equations are right but the third equation equals -16 instead of -15. So the answer is no (2,-2,4) is not the solution to all the system of equations.
A. 37/100
b. 736. 3300/160 is 20.215
20.215x37 =
736. hope this helped