Answer:
Step-by-step explanation:
3x+2*2x=28
3x+4x=28
7x=28
/7
x= 28/7
x= $4 child ticket
adult ticket = 2x = 2*4 = 8
Answer:
44
Step-by-step explanation:
Answer: D- 6 times the eighth root of x to the fifth power.
Step-by-step explanation:
Bring denominator e as the small number in front of root.
Bring x into the root and the numerator as the power x is raised too.
Have it all times 6.
Answer:
The decomposition of the whale enriches the sediment.
Step-by-step explanation:
Note for probability, if it will never happen the P = 0. If it must happen P = 1.
So certain to happen:
C. P=1
