C= 10+30x
X=9 here so
C= 20+30(9)
So
C=290
Yes it is. Input the numbers into the pythagorean theorem,
and if they equal each other it is a right triangle.
Answer:
Step-by-step explanation:
Answer: 48,60
4x+5x=108
9x=108
x=108/9=12
12•4=48
12•5=60
f= 5 cups began with
1 2/3 + 3 1/3 =5