Can i have some help? i dont remember how this works </3​

You have 6 dollars +12 pennies +to quarters + 4 dimes=2 nickels how much do you have

Which number is located at point a on the number line? a number line is shown from negative 10 to 10 with each interval mark on the number line representing one unit. point a is labeled one interval mark to the right of negative 5.

When you find the area of a triangle do you use in. or in2