a ladder of length 4m leans against the wall of a house. The foot of the ladder is 2m from the wall. Will the ladder reach a win
dow 3.5m high
1 answer:
I think it would be more because when you multiply 4*2 it'll be 8
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Its 3l-40 or 5l-3 the answer is
6.23 is the answer you get that by square root 40
Answer:
b = 17.55
Step-by-step explanation:
a^2 + b^2 = c^2
4^2 + b^2 = 18^2
16 + b^2 = 324
<u>-16 -16</u>
b^2 = 308
square root them
<u>b = 17.55</u>
let me know if it is correct!
-4x + 10 = 2
- Subtract 10 from both sides.
-4x = -8
x = 2
Your answer is:
Answer: 30 students in each bus.
Step-by-step explanation:
99 students - 9 students = 90 students
30 students × 3 buses = 90 students
