2/9 of the students in a school are in sixth grade. How many students are there if 42 of them are sixth graders

There are a total of 189 students in the school.

Step-by-step explanation:

Let the total no. of students in the school be 'y'.

There are 42 students in sixth grade.

The fraction of students in sixth grade to the total students is (2/9)

That is, 2/9 of the total students in the school are in sixth grade.

(2/9) y = 42

y = 42(9) /2

y = 189

There are a total of 189 students in the school.

the answer is 54 sq. ft. i just did this question, on odyssey ware, and it was right. make brainliest.

answer: 75°

step-by-step explanation:

∠esk is the supplement of ∠edk, so is 100°. ∠esd = 1/2·arc ed, so is 25°.

since ∠esk = ∠esd + ∠dsk

you have 100° = 25° + ∠dsk . .

fill in known values 75° = ∠dsk . . . . .

subtract 25°

step-by-step explanation: