11/09/18
Conversion problems
Unleaded gasoline has a density of 0.680 g/ml. How many kilograms are in 14.0 gallons of unleaded gasoline?
11/09/18
How would I factor out the coefficient in 3n-24 and in 1/2q+5/2
I confused on the steps to get an answer
11/09/18
what is the distribute property of 6+30=?
I'm practicing on problems but I cannot find out how to solve it, any help?
What was the original price of a coat of it was on sale for 30 % off and the discount was $15
What was the original price of a coat if it was on sale for 30% off and the discount was $15
11/09/18
if you grow 3 cm in two months at that rate how much do you grow in 5 months?
using ratios how do i chart this on a graph
11/09/18
Megan bought shoes for 20% off of the original price of $24.99. She then has to pay 7% sales tax on the sale price. What will be the final price she has to pay for the shoes?
Megan bought shoes for 20% off of the original price of $24.99. She then has to pay 7% sales tax on the sale price. What will be the final price she has to pay for the shoes?
11/09/18
Charlie runs at a speed of 3 yards per second. About how many miles per hour does Charlie run?
11/08/18
Fundamentals of Chem102A
What is the mass in grams of a sample of carbon dioxide gas that occupies a volume of 5.96L at STP? I personally do not know where to start
What nine consecutive numbers when added together = 81
Ive got a few different versions of this question and am unsure how to solve.e.g What nine consecutive numbers when added together = 72What 5 consecutive numbers when added together = 50
11/06/18
Please Need Help With This Chemistry Aqueous Equilibria Questions?
1(a) A buffer solution composed of chloroacetic acid, HC2H2ClO2, and sodium chloroacetate, NaC2H2ClO2, contains 0.122 mol and 0.108 mol of each component respectively in 1.00 L of solution. When...
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11/05/18
ionic equation for acetic acid and sodium carbonate-bicarbonate buffer
I'm stuck on finding the total ionic equation for mixing sodium carbonate with bicarbonate buffer solution when mixed with a) vinegar and b) ammonia. Also looking for the net ionic equations of...
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would there still be a visible reaction if we used NaNO3 rather than AgNO3?
Since the indicator is Na2CrO4
11/05/18
How many grams of NH3 can be produced theoretically from the reaction of 4.00g of N2 and 4.00g of H2?
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11/02/18
Question wouldn't fit read description!
Kira, Alan, and Henry sent a total of 122 text messages over their cell phones during the weekend. Kira sent 8 fewer messages than Alan. Henry sent 4 times as many messages as Kira. How many...
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11/02/18
i don't know the title its just in a test
Natalie scored the following amounts of points in her first three basketball games: 21, 13, 15. After the fourth game, she hopes to have an average of 18 points per game. How many points will she...
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