Answer:
1.28
Step-by-step explanation:
Assuming in 8a2 the '2' represents an exponent, you answer should be
1.28
Upon formation of an equation from a given pattern, we know how the variables in the patter are related. Using the equation, we can find the value of one of the missing variables if the rest are known and also predict the values of the pattern at given conditions.
An example:
y = 2x + 5
if we are to predict the value of y at x = 3, we simply substitute 3 into x
y = 2(3) + 5
= 11
17.5
The pattern is to add 2.5 to every number.
This is a division problem.
20 divided by 1 1/4
20/(1 1/4) = 20/(5/4) = 20/1 * 4/5 = 80/5 = 16
There are 16 cans.
This triangle is not a right triangle because using the Pythagorean Theorem the square of 6 and the square of 10 doesn't equal the square of 12. Hope this helps!
