Answer:
30
Step-by-step explanation:
Each one has 10 tenths, so 3 ones have 30 tenths.
You can do this by dividing 3 by 1/10.
3/(1/10) = 3/1 * 10/1 = 30/1 = 30
The correct answer is C
to get 5 to 100, multiply by 20, so multiply 3 by 20 as well.
Answer:
65 degrees
Step-by-step explanation:
y is a right angle and a is 30 degrees. this means that the supplementary engle of x is 45 plus 70 which is 115. 180-115 = 65 degrees.
Answer:
-5 and 2
Step-by-step explanation:
-5+2=-3
-5*2=-10
Answer:
C
Step-by-step explanation:
The distance YZ is sqrt(34^2-30^2)=16