Answer:
384 ounces
Step-by-step explanation:
1 carton=64 oz
6 cartons=64×6=384
P=2(w+h)
remember you can do anythig to an equaotn as lng as you do it to both sides
divide both sides by 2
P/2=w+h
subtract w
(P/2)-w=h
Answer:
120 pounds
Step-by-step explanation:
Since the new cost is 144 pounds and this is 20% more, this is 120% of the original price. Remember 100+20 = 120. To find the original price set up a proportion with these values:
![\frac{144}{x}=\frac{120}{100}](https://tex.z-dn.net/?f=%5Cfrac%7B144%7D%7Bx%7D%3D%5Cfrac%7B120%7D%7B100%7D)
Solve for the original price by cross multiplying numerator with denominator.
x(120) = 144(100)
120x = 14400
x= 120 pounds
Answer:
![= 2 \frac{1}{5}](https://tex.z-dn.net/?f=%20%3D%202%20%5Cfrac%7B1%7D%7B5%7D%20)
Step-by-step explanation:
![5 \frac{1}{10} - 2 \frac{9}{10} \\ \frac{51}{10} - \frac{29}{10} \\ = \frac{22}{10} \\ = 2 \frac{2}{10} \\ = 2 \frac{1}{5}](https://tex.z-dn.net/?f=5%20%5Cfrac%7B1%7D%7B10%7D%20%20-%202%20%5Cfrac%7B9%7D%7B10%7D%20%20%5C%5C%20%20%5Cfrac%7B51%7D%7B10%7D%20%20-%20%20%5Cfrac%7B29%7D%7B10%7D%20%20%5C%5C%20%20%3D%20%20%5Cfrac%7B22%7D%7B10%7D%20%20%5C%5C%20%20%3D%202%20%5Cfrac%7B2%7D%7B10%7D%20%20%5C%5C%20%20%3D%202%20%5Cfrac%7B1%7D%7B5%7D%20)
hope this helps
brainliest appreciated
good luck! have a nice day!
Answer:
at matilda's new job, she will make a rounded salary of $69,000 per year.
Step-by-step explanation:
when solving a problem like this, you have to take her current salary ($64,000 per year) and multiply it to the salary increase percentage by first turning the percentage into a decimal. to turn the percentage into a decimal, you imagine a tiny dot to the right of the 8 like this:
8.
and then you have to move that little dot to the left two times recreating it into .08. you multiply .08 (the salary increase percentage) by her current salary ($64,000) and then also add that number to matilda's current salary to come up with the answer you can round. I'll give you an example of my proscess just so I can give a clear visual of my explanation.
step one:
$64,000
x .08
-------------
5,120
step 2:
$64,000
+$5,120
-------------
$69,120
step 3:
$69,120 is rounded up to the nearest thousands is approximately $69,000
answer: $69,000