Answer:
20 -5(3t)
Step-by-step explanation:
t = time
Answer:
-113
Step-by-step explanation:
2a^4+5b^3 --> 2(4)^4+5(-5)^3= -113
not 100% on this since its hard to understand the original equation (I'm assuming that the numbers after the variables are exponents)
Half of 23 would 11.5 and you had to do was divide 23 by 2
Answer:
0
Step-by-step explanation:
The whole thing cancels out because if you move -10x on the left to the right they will cancel out because -10x+10x=0.
Now, you have -10=-10 and so move the -10 to the right and it becomes positive so you get -10+10 which equals 0.
The coordinates of R would be (-3, 8)
In order to find this, we need to know that the value of Q's points will always be the average of P and R's points. This is because it is the midpoint. Therefore we can use the following formula.
Value of x
(P + R)/2 = Q
(11 + R)/2 = 4
11 + R = 8
R = -3
Then we can do the same for the y values
Value of y
(P + R)/2 = Q
(-2 + R)/2 = 3
-2 + R = 6
B = 8
