Answer:
100
Step-by-step explanation:
In this problem 10 represents 9% of a number. So, to find 90% you must multiply 10 by 10. You do this because 9% times 10 equals 90%; therefore, 100 must be 90%.
This can also be proven through cross multiplication. To set up a proportion put the percent over the number like,
. Then cross multiply to get the equation,
. Finally, divide both sides to get x=100.
Answer: x < -44
Step-by-step explanation:
alright my fellow dude gamer, i want you to know that "a number" is basically just x
so lets do this

ok now we are going to solve for x, no?

i just subtracted 13 from both sides
now we divide -11 by 1/4

MAGIC! ABSOLUTELY FANTASTIC! OH MY GOODNESS AHHHHHHH
Either factor in paren can be equal 0
so either q=-2
or q=-3/4
Answer:
is there any pic to refer the question?
Step-by-step explanation:
Answer:
Step-by-step explanation:
According to the graph, CD is 5 - 1 = 4 units long.
Rotation doesn't change the length of the segment, so C'D' = CD = 4 units.
Correct choice is A.