In 2013 , a state library received a three-year grant to add 69,678 book to their collection. during a used book sale , the library 430 books. if the collection now is five times more than the original number of books how many books did the library hold before it received the grant ?

sadsadsadsad

step-by-step explanation:

step-by-step explanation:   divide the numerator by the denominator to get the decimal

it would still be 193

if divide by 100 then 1.93

i am not sure

they used 313 gallons of paint

yx = 36

step-by-step explanation:

cos f = opposite side/ hypotenuse

cos f = yw / yx

we know cos f = 4/9 and yw =16

4/9 = 16/yx

multiply each side by yx

4/9 yx = 16/ yx * yx

4/9 yx = 16

multiply each side by 9/4

9/4 * 4/9 yx = 16 *9/4

yx = 36