Me asap! could you explain how you got the answer

complete the two-way frequency table below, which shows the relationship between students who enroll in advanced algebra and physics in a particular high school. from a sample of 30 students, it is found that 19 are taking algebra, 12 are taking physics, and 4 are enrolled in both. how many students are enrolled in either algebra or physics?

algebra not in algebra total

physics 4

not in physics

total

a.) 27

b.) 23

c.) 3

d.) 4

B) 23

Step-by-step explanation:

Table:            Algebra | No algebra | Total

Physics        |      4           Step 1: 8      12

No physics  |Step 2: 15

Total            |      19                              30

We look for the number of people who are in algebra and no physics or physics and no algebra.

1. 12 - 4 = 8

2. 19 - 4 = 15

3. We find the total of those numbers: 15 + 8 = 23

let's solve your equation step-by-step.

24−3x=−27

step 1: simplify both sides of the equation.

24−3x=−27

24+−3x=−27

−3x+24=−27

step 2: subtract 24 from both sides.

−3x+24−24=−27−24

−3x=−51

step 3: divide both sides by -3.

−3x

−3

=

−51

−3

x=17

answer:

x=17

step-by-step explanation:

mark brainliest and have a great day!