Mathematics, 05.11.2020 22:00 hello758
PLEASE HELP! WILL GIVE BRAINLIEST. 100 POINTS!
I only need valid answers, this is my unit test and I'm confused on what to do, please show steps and do NOT, use a calculator.
Write the equation of the line with a slope of -4 and a y-intercept of 5:
A.) y = 5x + 4
B.) y = -4x - 5
C.) y = -4x + 5
D.) y = 5x - 4
Answers: 1
Mathematics, 21.06.2019 15:00
Achemist has 200 ml of a 10% sucrose solution. she adds x ml of a 40% sucrose solution. the percent concentration, y, of the final mixture is given by the rational function: the chemist needs the concentration of the final mixture to be 30%. how many milliliters of the 40% solution should she add to the 10% solution to get this concentration?
Answers: 1
Mathematics, 21.06.2019 18:50
Which expression shows the sum of the polynomials with like terms grouped together
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Mathematics, 21.06.2019 23:30
When a valve is open 281 gallons of water go through it in one hour the number of gallons that would go through in 94 hours is
Answers: 1
PLEASE HELP! WILL GIVE BRAINLIEST. 100 POINTS!
I only need valid answers, this is my unit test and...
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