Answer:
1,100 dollars divided by 5 friends is 220 dollars so each friend would have to pay 220 dollars
Step-by-step explanation:
Answer:
probability of selecting a student who plays a sport but does not watch rugby out of the people who play a sport.
Step-by-step explanation:
"Find the probability that a student chosen at random from those who play a sport does not watch rugby."
90-15= 75 students either play a sport OR watch rugby
65+71-75=
136-75=
61 people play a sport AND watches rugby
14 people play a sport and DOES NOT watch rugby
is the probability of selecting a student who plays a sport but does not watch rugby out of the people who play a sport.
Assuminhg the ark has a shoe-box (cuboid) shape it´s volume would be:
We have this three measurements (
) and it can be as simple as replacing them in the equation and solving but they are in all in 
. We will convert them to 
because the problem requires the answer in 
. In order to do this we will use the given equivalences:
and another one:
First we will convert from cubits to palms:
now from 
to 
:
now from to :
We can calculate the Volume now like this:
The volume of trhe ark would be 
Answer:
Step-by-step explanation:
perimeter=2(85)+π(12.5)=220+2×12.5π
=170+25×3.14
=170+78.5
=248.5
distance ran=3×248.5=745.5 yards.
You could rewrite this as double brackets, as you are multiplying together two sets of two terms. It would then look like:
(8i + 6j)(4i + 5j)
and you can expand by multiplying together all of the terms
8i × 4i = 32i²
8i × 5j = 40ij
6j × 4i = 24ij
6j × 5j = 30j²
To get your final answer, you then just need to add together all of the like terms, and get 32i² + 30j² + 64ij
I hope this helps!
