The bar diagram represents 24 hours in one day and shows a mark at 30%. If you sleep 30% of the day, how many hours do you sleep? Enter your answer in the box.

A double bar diagram with Hours slept on the top bar and Percent on the bottom bar. Zero hours slept corresponds to zero percent, x hours corresponds to 30 percent, and 24 hours corresponds to 100 percent.

7.3

step-by-step explanation:

nope.   happens to me as well.

-aparri

answer: - (a)

(b) 88 seats

step-by-step explanation:

given: in an auditorium, there are 22 seats in the first row and 28 seats in the second row.

thus first term=

second term=

the number of seats in a row continues to increase by 6 with each additional row.

⇒d= 6

a) given formula :

b)   let the number of seats (n) = 12

substitute n=12 in the explicit rule formed in (a)

∴there are 88 seats in 12 rows.

the area of ​​the surface of the rectangular prism here is 250 cm2, which is the surface of the shading

step-by-step explanation: