Answer:
Step-by-step explanation:
<u>Given system:</u>
<u>Add up equations:</u>
<u>Find y:</u>
Answer:
3x5=15
Step-by-step explanation:
If you have three groups of 5 objects, you will have 15 objects in total.
______________________
║ object object ║
║ object ║
║object object ║
║_____________________║
______________________
║ object object ║
║ object ║
║object object ║
║_____________________║
______________________
║ object object ║
║ object ║
║object object ║
║_____________________║
HTH :)
Answer:
1,417.64 km³
Step-by-step explanation:
The formula for the volume of a cylinder in terms of its diameter is ...
V = (π/4)d²·h
Fill in the given numbers and do the arithmetic.
V = π/4×(19 km)²×(5 km) ≈ 1,417.64 km³
Answer:
Step-by-step explanation:
5^2 + 10 ÷ 2
25 + 10 ÷ 2
25 + 5
30