parisjones3330 parisjones3330

17-06-2021
Mathematics

contestada

There are 15 boys and 12 girls in Rosemary’s class. One of the students is selected at random to be the class monitor. What is the probability the student selected is a girl?

A.
45

B.
59

C.
54

D.
49

Respuesta :

ttvasrivera ttvasrivera

17-06-2021

Answer:

D.

Step-by-step explanation:

Answer Link

Otras preguntas

what is a sharp projecting edge of something?

what is a good sentence for nomad

What causes sediment to change into hard rock

A solution of 10 M NaOH was used to prepare 2 L of 0.5 M NaOH. How many mL of the original NaOH solution are needed? a. 10 mL b. 100 mL c. 1000 mL d. 200 mL e.

Find the x intercepts of y=2x^2+x-21

Which line shows the first error in the solution? 5(x-5)=15 (1) 5x-25=15 (2) 5x-25=15-25 (3) 5x= -10 (4) 5x/5 = -10/5 (5) x=-2 (6) Answers: A. line

what is a sharp projecting edge of something?

In how many ways can 50 cards be chosen from a standard deck of 52 cards using permutations

The perimeter of a rectangular picture frame is 30 inches. The length of the frame is three less than twice the width. What are the dimensions of the frame?

Evaluate the following expression using the values given:Find -3a2 - b3 + 3c2 - 2b3 if a = 2, b = -1, and c = 3.