Answer:
where x = number of adults
y = number of children
and the extra weights of 4kg of each person.
Answer: Self selected sample
Step-by-step explanation:
They people chose themselves
Answer:
Below.
Step-by-step explanation:
SO basically. E is our main "Subject:
so let's break this down we know it's not h because it's the same thing. You never specified the angle it's rotated by but it is f.
x=6, add thirty to both sides 6 squared is 36, plus six is 42
The phrase "5 less than" means we are subtracting 5 from some amount. And that amount is 15
So, 15 - 5 is the answer.
