There is a two-digit number whose units digit is six less than the tens digit. four times the tens digit plus five times the units digit equal 51. find the digits.

The parking lot of a store has the shape shown. all angles are right angles. what is the area of the parking lot?

You use math in day-to-day routines when grocery shopping, going to the bank or mall, and while cooking. how do you imagine you will use math in your healthcare career?

Find the magnitude, correct to two decimal places, made by each of the following with positive direction of the x axis a) y= x the answer is 45° but i don’t know how