It’s 68, the bottom one is 5x5x2 and the top one is 3x3x2 and then add them to get 68
Answer:
n= 5h
Step-by-step explanation:
The height multiplied by 5 gives the step number.
n=5h
50=5(10)
90=5(18)
110=5(22)
hope this helps :)
Answer:
3/10
Step-by-step explanation:
get a common denominator and then subtract
Answer:
AnB = { 2,4}
Step-by-step explanation:
A={1,2,3,4,5} and B={2,4}
AnB means A intersect B or what is common to both A and B
AnB = { 2,4}
Total questions are 30.
70% of 30
=30(70/100)
=21
So, the questions can be wrong are 30-21.
=9 questions..
Thanks!