8 people received a Baseball Cap
12 people received a Coffee Mug
Hope this helped!
Answer:
-1/3
Step-by-step explanation:
2(x+2)+3x=2(x+1)+1
2x+4+3x=2x+2+1
5x+4=2x+3
5x-2x+4=3
3x+4=3
3x=3-4
3x=-1
x=-1/3
Hello from MrBillDoesMath!
Answer:
a. 6/0 is undefined
b. 25/48
c. 2/5
d 1
e) ??? question is not clear
f) y^2/25
Discussion:
The problem statements are not particularity clear. Here are my interpretations:
a. Undefined as division by division is not a real (or complex) number
b. 5/6 * 5/8 = (5/6)*(5/8) = (5*5)/(6*8) = 25/48
c. 7/10/7/4 -- a model of confused thinking. I think it means
(7/10)/ (7/4) = (7/7) * (4/10) = 1 * (4/10) = 2/5
d. 4-3 = 1
e. (g2)5 -- unclear what this even means
f. I think this is interpreted as (y/5)*(y/5) = y^2 / 25
Good luck!
Thank you,
MrB
9514 1404 393
Answer:
$342.37
Step-by-step explanation:
When a quantity is marked up by x%, its marked-up price is (1 +x/100) times its original price. Tax is effectively a markup.
Louise's costs are ...
$125 + (12.50 +19.50)(1.07) = $159.24
Louise priced her painting at ...
$159.24·(1 +1.15) = $342.37