20% of __=17

Please I need this ASAP

85

Step-by-step explanation:

The formula is

is/of= %/100

is = 17 and were trying to find of 20 is the percentage over 100

17/x=20/100

cross multiply

17x 100= 1,700     and 20(x) = 20x

now divide 20 from 1,700

1,700/20=

85

Hope this helps :)

walter needs to make at least 5 more cookies but no more than 40. 5 ≤ x ≤ 40

step-by-step explanation:

20 ≤ x + 15 ≤ 55

subtract 15 from all parts

20-15 ≤ x + 15-15 ≤ 55-15

5 ≤ x ≤ 40

this means how many more cookies he has to make

walter needs to make at least 5 more cookies, but no more than 40 cookies; 5 ≤ x ≤ 40