100/60 is exactly 1.66666666667. When I do long division my answer comes up as 1.6 with the decimal repeating, am I doing anything wrong

Find the maximum or minimum of the following quadratic function: y = x2 - 2x - 48.

Teddy is looking for buttons for his snowmen he needs five buttons for each of his snowmen if he has 15 Snowmen and 70 buttons will he have enough buttons? if yes how many will he have left over? if no how many more buttons does he need

What is 3ft to 6yd in simplest form

A train is going 304 miles in 4 hours. If it continues to travel at the same rate, how many miles would it travel in 7 1/2 hours? (7.5)

Find (f °g) (3) f (-13) = 1 and g (3) = - 13

Suppose the radio is of a circle is 5 what is its diameter?

The difference of two numbers is 3 the sum is 13 find the numbers

Easy 5th Grade math: 6y^2 + 4 (y^2 - 1)

How do you estimate 403,446 396,755

Write the ratio 1/9 4/5 in simplest from