Step-by-step explanation:
Cost of 5 books = $ 36.25
Cost of 1 book = $36.25 / 5 = $ 7.25
The unit price is $ 7.25
Hope it will help :)
You know when you divide and get a remainder. for example 4/3 is 1 1/4
The width of the scale drawing would be 16 inches. You need to convert the 1/2 ft to inches. Then figure out that 96in is equal to 8 ft. Then you divide 96 by 6.
Cost= 2+0.25T is the equation because 2 dollars is the base amount and then you add the cost of the toppings (T)
90°-53°=37°
The whole angle is right angled
