Answer:
<em>There were 204 ladies and 136 gentlemen in the conference</em>
Step-by-step explanation:
Let's set the variables:
L = number of ladies in the conference
G = number of gentlemen in the conference
We know 340 people participated in the conference, thus:
L + G = 340 [1]
We are also given the ratio of ladies and gentleman as 3:2, thus:
L/G = 3/2
Cross-multiplying:
2L = 3G [2]
From [1]:
L = 340 - G
Substituting in [2]:
2(340 - G) = 3G
Operating:
680 - 2G = 3G
5G = 680
G = 680/5 = 136
G = 136
L = 340 - 136 = 204
L = 204
There were 204 ladies and 136 gentlemen in the conference
h(x)=(x-12)2 and g(x)=2
11.6km/h
multiply 30 min by 2 to get to an hour
multiply 5.8 by 2 to get to km per hour
The answer is 31...
Answer: x^3z/3 is your answer
Option A. A and D
This answer because they are both right triangles and are near the same size
Hope this helps!
