Answer:
A.5/12
Step-by-step explanation:
x = -21
explanation: a trick i used was just do -3 times 7 and get my answer -21. if you are unsure if the answer is right just check your work with a calculator. -21 divided by 7 is -3 so -21 is the value of x. please mark brainliest !!
Twenty two three's go into 70.
If you distribute -5 to the things in the parenthesis you would get 10k-20 which is the same as -5(-2k+4)
The formula is
(theta)/360 · 2(pi)r
theta is the given angle
r is radius of the circle
