Answer: the 2 on the right
Step-by-step explanation:
Answer:
Step-by-step explanation:
We can find the area by breaking this into two rectangles one 3 by 7 and the other 1 by 2. The area of any rectangle is xy where x and y are its dimensions
A=3(7)+1(2)
A=21+2
A=23 yd^2
Answer:
A. 13, 10, 16
Step-by-step explanation:
If three sides of triangle have measures a, b and c, then
Check all options:
A. a=13, b=10, c=16
Thus,
This option is true
B. a=1, b=2, c=3
Then
but 
must be greater than c, so
this option is false
C. a=5.2, b=11, c=4.9
Then
but 
must be greater than b, so
this option is false
D. a=208, b=9, c=219
Then
but must be greater than c, so
this option is false
Answer: 8f + 24
Explanation: You distribute the outside number to everything in the parentheses
X is equal to 18 and y is 27.
