Answer:
-3
Step-by-step explanation:
-15 divided by 5= -3
Answer:
<u><em>Either A or D</em></u>
Step-by-step explanation:
<u><em>I got It right Hope it helps this you guys</em></u>
We are tasked to solve for the number of ways the 8 students be competing for the 1st, 2nd, 3rd, 4th voilin chair in the schools orchestra. The number of ways if can only be filled is though the formula used in number counting, that is
8x7x6x5
Therefore, there are 1680 ways
4x=20
4/4x=20/4
x=5
u want to isolate the variable to solve these equations
Answer:
P=6x+8
A=2x^2+11x-21
Step-by-step explanation:
Perimeter:
P=2(x+7)+2(2x-3)
P=6x+8
Area:
A=(x+7)(2x-3)
A=2x^2+11x-21