Questions Asked

LulubelleLuna:
long(3x2)= .8
 updated one year ago
 5 replies
 No Medals Yet

LulubelleLuna:
How do I figure out how to graph x^3 and it's inverse?
 updated one year ago
 4 replies
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LulubelleLuna:
Hey everyone, my cousins having trouble with this problem and i'm not sure how to help.
20 lb turkey, takes 5 hours to cook, how long doe…
 updated one year ago
 4 replies
 1 Medal

LulubelleLuna:
Jim has received scores of 74and 80 on his first two 100 point tests. What score must he get on his third 100 point test to keep an average …
 updated 2 years ago
 18 replies
 2 Medals

LulubelleLuna:
If $3,500.00 is invested at 4% simple interest, how much needs to be invested at 8% simple interest so the total interest per year is $564.0…
 updated 2 years ago
 2 replies
 2 Medals

LulubelleLuna:
A local theatre sold 500 seats for an upcoming play. Ticket prices for adults are $52.00 and ticket prices for children are $22.00. If the t…
 updated 2 years ago
 1 reply
 1 Medal

LulubelleLuna:
A banker invested money in two investments. the first investment returned 6% simple interest. The second investment returned 10% simple inte…
 updated 2 years ago
 1 reply
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LulubelleLuna:
A family goes on vacation to a water park. During the drive to the park the weather caused the family to average 36 mph. After their vacatio…
 updated 2 years ago
 3 replies
 2 Medals

LulubelleLuna:
Suppose that you want to produce 300 mL of a 60% acid solution from a 35% solution and a
90% solution. How many milliliters of each do you …
 updated 2 years ago
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LulubelleLuna:
You have an alloy that contains 30% brass that needs to be mixed with 200.0000 ounces of an alloy that contains 60% brass to create a mixtur…
 updated 2 years ago
 4 replies
 1 Medal

LulubelleLuna:
By decreasing each side of a rectangle by 1 unit, the area decreased from 60 square feet to 44 square feet. Find the perfect decrease in are…
 updated 2 years ago
 4 replies
 1 Medal