Answer:
300.
This is the product of 12 x 25. The lowest possible number with questions like these is [number] multiplied by [number], and in this case that's 300.
Answer:
<u>25%</u>
Step-by-step explanation:
A department store buys 400 shirts at a cost of $6,400 and sells them at a selling price of $20 each. Find the percent markup.
I couldn't seem to calculate: A department store buys 500 shirts at a cost of $12,000 and sells them at a selling price of $30 each.
Find the percent markup
The percent markup is % (Round to the nearest whole number as needed.)
Answer:
3528 inches
Step-by-step explanation:
If you take the length of the bookcase (84 inches) and divide it by two you get 42 inches. 42 inches is half of 84 inches. To find the area of the section of the wall the bookcase will cover, you have to take 84 and multiply it by 42. If you do this, you get the answer, which is 3528 inches. Apologies if I'm wrong, but I'm sure that I am 99.99% right.
Answer:

Step-by-step explanation:
#We use the base diagonal and the height diagonal to calculate the beam's height:

#The volume of the beam can then be calculated as:

Hence, the beam's volume is 