Answer:
A tuple cannot be changed once it is created.
Step-by-step explanation:
Answer:
4.5
Step-by-step explanation:
The sum of 3 and 7 is 10
then what number to you multiply 10 by to get 45
45 ÷ 10 = 4.5
so the answer is 4.5
C is on the line and D is not on the line.
-1/2(-40)+1=21
-1/2(20)+1≠-11
90 - 40 = 50
Complementary angles add up to 90 degrees.
If one angle is 40 degrees less than the other, you just put it into an equation where 40 is subtracted from 90.
The answer would then be 50 degrees.
