Answer:
12 Tables.
Step-by-step explanation:
There are many ways you can solve this with, here is the simplest.
Lets make it as a statement, IF 1 table has 5 chairs THEN how many X tables have 60 chairs.
Make it simplier:
1 Table = 5 Chairs
X Tables = 60 Chairs
using the cross multiplication method you will get
5X = 60
Divide by 5
X = 12
Which means that the room has 12 tables.
Hope i understand it right
9y^2 -12y^4 = 3y^2 *(3 - 4y^2)
Answer:
your answer is 12
I've answered it before and got it right
<h3>
7.</h3><h3>
The required equation of the line is y= 2x-5</h3><h3>
8.</h3><h3>
y=30</h3>
Step-by-step explanation:
Given , a line passes through the points (1,-3) and (3,1)
The equation of line which passes through the points and is
Here and
The required equation of the line is
8.
Given, y varies directly with x and y=24 when x=8
Therefore,
.........(1)
y = 24 when x=8
Equation (1) becomes
y= 3x
So, when x=10
y=3×10
⇒y=30
The answer would be 1/3. You should add up the flags, and then divide the number of desired outcomes (5) by the total number of outcomes (15). Reduce it to simpler terms when finished.
Hope that helps :)