# Posts by Vick

Total # Posts: 39

Math
Sharon, tracy and Rachel collected a total of 283 stickers. At first, sharon had 1/8 as many stickers as Tracy. When rachel gave 25 of her stickers to sharon, sharon had 1/4 as many stickers as tracy. How many stickers did rachel collect at first?

In ΔKLM, m∠K = (6x−1)∘, m∠L = (7x+13)∘, and m∠M = (x+0)∘. Find m∠L.

Math
Divide \$160 among Sue Jane and Harry so that Sue has \$20 more than Jane and \$30 more than Harry..?? Please help..thanks 😃

Math
Divide 160 among Sue Jane and Harry so that Sue may have \$20 more than Jane and \$30 more than Harry? Please help...thanks...

chemistry
What volume would a 0.0871 gram sample of air occupy if the density of air is 1.29 g/L

prealgebra
hhhhhhhhhhhheeeeeeeeeeeeeeloooooooooooooooooooo helllo hello hello helllllooooo where r u?????????????????

prealgebra
For #s 4-7 #4) is Increase 35 by 40% 35 * 1.4 = 49 #5)Increase 125 by 8% 125 * 0.08 = 10 #6) Decrease 8 by 75% 8 * 0.75 = 6 #7) Decrease 135 by 22% 135 * 0.22 = 29.7 ARE THESE CORRECT YOU HAD TO FIND THE NEW AMOUNT. ?????????????????????????

prealgebra
thnx

prealgebra
then what is the right answer or work i don't get it!!

prealgebra
\$ 30.68 is the aswer????

prealgebra
also am i correct for #2 original price:23 New: 46 and the answer is o.oo5% and #3 original:120 New: 150 the answer is 0.002% right???

prealgebra
26 * 0.18 = \$4.68 the tip is = 4.68????/ right and if wrong about the total cost with the tip and i don't know how to get the cost

prealgebra
then what do i do next??? im confused so it is the answer?? 4.68???

prealgebra
26 * .18= \$4.68

prealgebra
You are ordering food for home delivery. The cost of your food is \$26. You want to give the delivery person an 18% tip. What is the total cost with the tip? How do you show your work and solve this problem up above?????

prealgebra
thnx

prealgebra
An entertainment center is on sale for 20% off original price. The original price is \$225. What is the sale price? How do you solve and show work for this problem above????

prealgebra
thnx

prealgebra
Find the new amount. #6) Decrease 8 by 75%. #7) Decrease 135 by 22%. I don't know how to solve and show work

prealgebra
thnx

prealgebra
Find the New amount. #4.) Increase 35 by 40% #5) Increase 125 by 8% I don't know how to solve this and show work. Please help me kind person

prealgebra
so for # 2 i would get 0.005% right?? and for #3 i would get 0.002% right??

prealgebra
what are #s 3 and #4 then???

prealgebra
Identify the percent of change as an increase or a decrease.Then find the percent of change. #2) Original:23 New:46 and #3) Original:120 New:150 How do you solve this and show your work??

prealgebra
thnx

prealgebra
can you please help me and help me solve this and show work: Identify the percent of change as an increase or a decrease. Then find the percent of change. #1.) Original:45 New:30 Please help i don't understand how to solve and show work

prealgebra
thank you

prealgebra
How do you solve this??? foodbill:\$18 salestax:%5 Tip:%20

prealgebra
what is the answer to 9*1000 + 1890

prealge
how do you solve this original price 60\$ and discount percent: 20%

prealgebra
how do you solve this problem and can you help me please: wholesale price: \$13 and markup percent: 110% can u help please

pre algerbra
thanks

Math
Rule In Out % ? 24 9 25% 44 ? To find out the unknown numbers with explanation?

math
Rule In Out % 24 9

calculus
.5-(sqrt(3)/2)(x-pi/3)

calculus
Find the linearization of the function below at x = π/3.? y=sin(x)/x Your answer should be a linear function of x where the coefficients are accurate to at least two decimal places. You can enter π in your answer as "pi" (without the quotes). I am not able ...

calculus
Find the linearization of the function below at x = π/3.? y=sin(x)/x Your answer should be a linear function of x where the coefficients are accurate to at least two decimal places. You can enter π in your answer as "pi" (without the quotes). I am not able ...

Science