Answer:
When solving, Jacob did not distribute properly.
Explanation:
Let's talk about 5(x + 2). The correct distribution would be 5x + 10. Jacob distributed 5 into x correctly and got 5x, however he did not distribute the 5 into 2 properly. It should have been 10, however it stayed as 2.
Jacob should be more careful when distributing, and make sure to distribute into EVERY term inside the parentheses.
Based on the information given the percentage increase is 5%.
<h3>Percentage increase</h3>
Using this formula
Percentage increase=Population several years later-Population for year/Population for one year×100%
Let plug in the formula
Percentage increase=236,360-225,000/225,000×100
Percentage increase=5%
Inconclusion the percentage increase is 5%.
Learn more about percentage increase here:brainly.com/question/11360390
It is 6oo,ooo because u have to round to the thousand
Answer:
32 books are none fiction.
Step-by-step explanation:
If %60 of her books are fiction that means that 40% are nonfiction (since in total there are 100% books and 60% are fiction which means that the rest is non-fiction). In order to find 40%, we just multiply the total amount of books by 0.4, and so we get...
80 x 0.4 = 32
Therefore 32 books are none fiction.
Answer:
$0.04 per oz ( rounded to nearest cent)
Step-by-step explanation:
given
2 mangos ---> cost $0.99
1 mango -----> costs $0.99 ÷ 2 = $0.495
but we are also given than each mango is on the average 14 oz, hence
1 mango ---> weighs 14 oz -----> costs $0.495
1 oz ------> costs $0.495 ÷ 14 = $0.03536 (= $0.04 rounded to nearest cent)
