Hello, i was wondering if someone can me with this question

lee and fred are elementary school teachers. fred works for a charter school in pacific palisades, california, where class size reduction is a goal for 2013. lee works for a noncharter school where funds do not allow for class size reduction policies. lee’s fifth-grade class has 1.4 times as many students as fred’s.

a. if there are a total of 60 students, how many students does fred’s class have? number of students

b. if there are a total of 60 students, how many students does lee’s class have? number of students

No. of students in Fred's class is 25

No. of students in lee's class = 1.4*25=35

Step-by-step explanation:

Given : . Lee’s fifth-grade class has 1.4 times as many students as Fred’s.

To Find:

a. If there are a total of 60 students, how many students does Fred’s class have? Number of students _____  

b. If there are a total of 60 students, how many students does Lee’s class have? Number of students _____

Solution :

Let no. of students in Fred's class be x

Since we are given that  Lee’s fifth-grade class has 1.4 times as many students as Fred’s.

Thus no. of students in lee's class = 1.4x

Since we are given that total no. of students are 60

⇒x+1.4x = 60

⇒2.4x = 60

⇒

⇒

a. Thus no. of students in Fred's class is 25

b .No. of students in lee's class = 1.4*25=35

heyyy

step-by-step explanation:

2. angles qrt and qst both measures 156 degrees.

step-by-step explanation:  

we have been given a diagram of a circle and we are told that measure of arc qvt is 156 degrees.  

we can see from our given diagram that angle qrt and angle qst subtends to arc qvt.

since we know that angles subtended by the same arc at the circumference are always equal.

by angle subtended by same arc theorem, measure of angle qrt and angle qst will be equal to the measure of arc qvt.

therefore, angles qrt and qst both measures 156 degrees and 2nd statement is the correct choice.