Answer:
409
Step-by-step explanation:
We first take the number of bilingual students 1200 * 0.3 = 400
Then the number of teachers 60 * 0.15 = 9
Add the two together and you have your answer
Answer:
Hello,
Answer <u>B</u>
Step-by-step explanation:
Since A=15*20+B and B<15
The max for B is 14
==> 300+14=314
Answer:
20
Step-by-step explanation:
10 x 1 = 10. 10 x 2 = 20.
Answer:

Step-by-step explanation:
Substitute y = x-4 in the first equation.

Distribute -2 in the expression.

Because we only want to find the value of x.
Therefore the answer is -4.