Answer:
Spanish 18:24
French 4:24
Explanation:
18 out of the 24 students in Mr.Johnson's are studying Spanish and the other 4 of the 24 students are studying French
5 of anything are always larger than 2 of the same thing. In this case, the 'thing' just happens to be eighths.
Answer:
(x + 8)(x + 3)
Step-by-step explanation:
Step 1: Write quadratic
x² + 11x + 24
Step 2: Factor
We need to find 2 numbers that add up to 11 and multiply to 24.
8 and 3 work; 8 + 3 = 11 8(3) = 24
(x + 8)(x + 3)
Answer:
15.
Step-by-step explanation:
The new average will be 11 + 4 = 15.