In Mr. Johnson’s third and fourth period classes, 30% of the students scored a 95% or higher on a quiz. Let be the total number of students in Mr. Johnson’s classes. a. If 15 students scored a 95% or higher, write an equation involving that relates the number of students who scored a 95% or higher to the total number of students in Mr. Johnson’s third and fourth period classes.

b. Solve your equation in part (a) to find how many students are in Mr. Johnson’s third and fourth period classes.

answer is  

a.

p = 78

step-by-step explanation:

mariah is studying the life cycle of the monarch butterfly. she must choose one stage in the cycle to present in science class: egg, caterpillar, chrysalis, or adult. she plans to make her choice randomly using a custom spinner divided into four sections. first, however, she spins the spinner 50 times to see the frequencies it generates.

stage times landed on

egg 10

caterpillar 12

chrysalis 15

adult 13

step-by-step explanation:

1=b 2=c 16=c can i get brainliest