Answer:
1/2 (40×60)
Step-by-step explanation:
area of kite = 1/2 × diagonal 1 × diagonal 2
3 (x+7)
multiply 3 to both x and 7
3x+21
Answer:
Step-by-step explanation:
If the (X) in this means times then
1/15
Answer:
Step-by-step explanation:
4√3
Answer:
12
Step-by-step explanation:
Multiply 80 by .15