I hope this helps you out
Answer:
45
Step-by-step explanation:
3 out of 12 is 1/4, or 0.25, so if you divide 180 by 4, then using the same logic, you can expect 45 kids to have played last year.
3 = 1/4 OR .25 of 12, 12 divided by 4 = 3
180 divided by 4 = 45
Answer:
B is 2.
Step-by-step explanation:
4 x 2 is 8.
8 + 14 is 22.
Answer:
60T + 55T = 150
Step-by-step explanation:


The cars takes 1.304 hrs (1h 18 min aprox) to pass each other
Hope this helps
Answer:
D
12²
Step-by-step explanation:
Given in the question, an integer = 144
To find the exponential form 144 we will do factorisation
The prime factorisation of 144 is
2 × 2 × 2 × 2 × 3 × 3
So the exponential form is 2
× 3²
The other way is
√144 = 12
which means
12² = 144