Answer:
men+women=
women=42
60%=42
40%=
40*42
60
=28
men=28
42+28
=70 people were in the meeting
Step-by-step explanation:
Step-by-step explanation:
Let,
Therefore,
The number = 135
Answer:
5185.5
Step-by-step explanation:
I=PRT
I=$34570×0.03×5
=5185.5
To efficiently double the volume of a square pyramid, you need to double the height of the pyramid.
<span>V = (1/3)Ah where A is the area of the base. If you double the height and leave A unchanged, the volume will also be doubled (replace h with 2h in the formula).</span>
3x + 4 = 2x + 2
3x - 2x = 2 - 4
x = -2
one solution
