Answer:
D
Step-by-step explanation:
The rest you can elimate because of obvious inferring and reasoning so process of elimination
Answer:
81
Step-by-step explanation:
Its a perfect square and 27*3=81
Answer:
your answer is C
Step-by-step explanation:
Answer:
A. 10
Step-by-step explanation:
First put the numbers in order from least to greatest then find the two numbers in the center of that since there is an even number of numbers there will be two the add and divide by two and you get 10.
1,2,7,9,11,15,19,20
9+11=20
20/2=10
True. maths is applied in every day life for instance in science and accounting and as well as when daily with money
