lululove227 lululove227

03-12-2019
Mathematics

contestada

45% of the class is on Team Bravery. If team bravery has 81 students, how many students are in
the whole class?

Respuesta :

iamtaha334 iamtaha334

05-12-2019

Answer:

There are 180 students.

Step-by-step explanation:

45% divided by 9 is 5%. Since 45%=81, 81/9=9.

5% times 20=100%. 9x20=180.

Answer Link

Otras preguntas

What percent of the families did not have a computer? Round your answer to the nearest hundredth

Plzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz

what is the axis of symmetry of the graph of function f(X) = X2 - 10X +16

HEY SOMEONE PLS HELP so if you watched "yes day" the new movie how would you describe carol (the father) describe him in details what you hate about him and wha

10 ft 8 ft Find the perimeter of this figure to the nearest hundredth. Use 3.14 to approximate a. P = [?] ft

If point A, having coordinates (p, 3) and point B, with coordinates (6, p) lie on a line having a slope of 2, what is the value of p?

Find the perimeter of a field with the following dimensions: Length: x² + 3x - 1 Width: 2x + 3

Douglass says that the “dark night of slavery closed in on me.” What device from the poet’s toolbox is he using? (A type of figurative language) I need help...

Sound Systems has 200 shares of common stock outstanding at a market price of $37 a share. The firm recently paid an annual dividend in the amount of $1.20 per

ill give brainliest to who gets the answer right