78% of what number is 22?

28. 21 or 28.2 or 28

Step-by-step explanation:

Since 22 is equal to 78% percent, then x is equal to 100%

78% = 22

100% = x

Cross múltiply

100(22) = 78x

2200 = 78x

÷ 78. ÷78

28.205 = x

Depending on what your rounding off to, nearest tenth, hundreths, or whole number

tenth = 28.2

whole number= 28

hundreth= 28. 21

(12, 2)85°95°2.72 units3.29 units

(11, 1)81°99°2.03 units3.04 units

(4, 2)90°90°3.62 units3.62 units

(8, 5)102°78°5.70 units4.37 units

(9, 7)109°71°6.93 units4.82 units

Step-by-step explanation:

I was looking for an answer then decided to do it myself and these are the correct answers.