Answer:
Step-by-step explanation:
Using k as the constant of proportionality.
The expression that expresses the relationship : p varies jointly with the square of d and the cube of u.
Varies jointly means that p will change as 'd' and 'u' will change together with respect to their powers.
We get the expression as:
Two the smaller right angled triangles are similar. Therefore:
Answer: a) 4.5
Answer:
$30
Step-by-step explanation:
If $25 is 100%,
$2.5 is 10%
$0.25 is 1%
$3.75 is 15%
$0.75 is 3%
Then add $25, $3.75 and 0.75 which is also equivalent to 100%+15%+3%=29.5 and if you rounded it up to the nearest cent it is 30
The answer still have x unless you have x value to substitute with
Answer: 5/8
Step-by-step explanation:
5*3=15
6*4=24
Get 15/24 simplify and get 5/8
How to simplify it?
Divide 15 and 3
Divide 24 and 3
Get 5/8
