somebody helpp please

somebody helpp please

A chef plans to mix 100% vinegar with Italian dressing. The Italian dressing contains 8% vinegar. The chef wants to make 60 milliliters of a mixture that contains 31% vinegar. How much vinegar and...

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what are the procedures in simplifying 5x-1+x+10

name 3 lines that are not perpendicular to y=5x-2

well i think that it would be 4 because that is what can go in both of those numbers

If y varies inversely as x, and y equals=13 when x equals=3, find y when x equals=6.

You are selling tshirts and sweatpants at a fundraiser for yoour math class. You are selling the tshirts for $7.00 and sweatpants for $15.00. You sell a total of 580 items for a total of $5204.00...

Use the four-step procedure to solve the variation problem. When the temperature stays the same, the volume of a gas varies inversely as the pressure of the gas. If a balloon is filled with 330...

need help!

Location Amount of Rainfall Scientific Notation, in meters Needles, California 0.1173 m Mt. Waialeale, Hawai'i 11.4 m Puako, Hawai’i 25.6 cm Death Valley, California...

A rollover IRA of $18,250 was invested in two mutual funds, one earning 12% interest and the other earning 10%. After 1 year, the combined interest income is $1,956. How much was invested at each...

It is tough to figure this out

What is the equation of the line in point slope form using the point (1,-2)

use either substitution or addition to solve this system of linear equations: 2x-y+4z=7 x+2y+6z=3 -3x-3y+2z=-8

Hi, I need help with this problem, I'm unsure of how to set it up, or solve it. My book says: "An inheritance of $5,000 is to be divided by 3 men in a ratio of 5:3:2. How much will each man receive...

A number d is less than or equle to 2 and greater than or equle to -2

A photographer wants to mix 2 liters of a 7% acetic acid solution with a 12% solution to get a 9% solution. How many liters of 12% solution must be added?

i need help on how to solve x+y=4, because im not really good with algebra an i nn

What would it be A. B. C. or D. http://i.imgur.com/6Su4PP1.png ...