You would need 6 packages for 27 students because 27 isn't divisible by 5 without a remainder and all students need pencils. So, you would need to bu another package of pencils.
Answer:
178 m
Step-by-step explanation:
The area of a square is the square of one of its sides, so the square root of the area is the length of one of its sides.
√31684 = 178
Answer:
see below
Step-by-step explanation:
Because there is the right angle symbol on the chart these angles are complementary meaning thety have a sum of 90°.
Answer:
The second one.
Step-by-step explanation: