Answer:
m∠Q = 93 °
m∠R = 87 °
Step-by-step explanation:
I dont think i can do the first one. but for the second one im pretty sure its 10.
-7 and -5.
(-7)(-5) = 35
-7 + (-5) = -12
Answer:
B.64
Step-by-step explanation:
75% of a number is 120.
Let's take "x" be the number.
75% of x = 120
75/100 * x = 120
0.75x = 120
x = 120/0.75
x = 160
So the number is 160.
Now we have to find the 40% of the number 160.
= 40/100 * 160
= 0.4 *160
= 64
40% of the number is B.64
Thank you.
I don't really see how this pertains to Mathematics...
