The answer is -2.
You put the 4 in for the x and solve.
4 x 2 = 8
8 - 10 = -2
Answer:
The answer is C
Step-by-step explanation:
Answer:
15°
Step-by-step explanation:
7x + 12 + 63 = 180
7x + 75 = 180
7x = 180 - 75
7x = 105
x = 15
10:18 and 15:27 because whenyou mutiply the numerator and denominatorby any number the answer would be equivalent to 5/9
Answer:
B. c = 3
Step-by-step explanation:
c = a/cos(α) = 4.24264 = 3√2