Answer:
(2, -8)
Step-by-step explanation:
The coordinates of M are the average of the coordinates of X and Y.
-3 = (x + -8) / 2
-1 = (y + 6) / 2
Solving:
x = 2
y = -8
110 because 7 x 5 x 3.14159= 109.95565
Numbers below 0 and that have the - before it for example -1, -2, -3
Answer:
0.4
step-by-step explanation
5x times 3 = 7 times 2x-4
first, you divide both sides by 2x
2.5x times 3 = 7-4
then, divide both sides by three
2.5x = 1
lastly, divide both sides by 2.5
x = 0.4
Answer:
47
Step-by-step explanation:
x is one of the three angles of a triangle. The other two are given as 95 and 38.
Together all three have to make 180 degrees.
x + 95 + 38 = 180
x + 133 = 180
x = 180 - 133
x = 47
