Answer:
A.10
Step-by-step explanation:
An exponent is a number or letter written above and to the right of a mathematical expression called the base.
x is the base and n is the exponent or power. Definition: If x is a positive number and n is its exponent, then xn means x is multiplied by itself n times.
Answer:
-x+6
Step-by-step explanation:
3(x+2)-4x
3x+6-4x
-x+6
18 shells because since Mary has 6 and Tina has 3 shells all you have to do is multiply 6 and 3 to get 18
The answer is: t<span>he triangles are not similar.</span>
