The sample of the group would be the 22,000 participants.
For this case, the first thing we should do is define a variable.
We have then:
- <em>x: amount of money that Remy lost.
</em>
Where,
We write the algebraic expression that models the problem:
"Remy lost some of the $ 14 his mom gave him"
The algebraic expression is:
Answer:
an algebraic expression is:
$1495 ÷ 1.15 (that's 115%)
= $1300
there's your wholesale price.
we can check it to make sure it's correct:
$1300 × 1.15 = $1495
The least common multiple of 5 and 12 is 60.
Answer:
There's 15 cows and 35 chickens.
Step-by-step explanation:
Take 20 and multiply it by 2. The answer is 40. Then subtract 40 from 130. The answer will be 90. The cow has double the amount of legs than the chicken, so the cow is equivalent to 2 chicken. Divide 90 by 3. The answer is 30. Then divide 30 by 2 the answer is 15. Add 15 and 20 and the answer is 35 chickens. Divide 30 by 2 and the answer is 15.
You will get 35 chicken and 15 cows as your answer. Happy Election Night, and I hope this helps! ;)
