09/01/22
Is about the assignment chapter 5 basic probability question 15
A ball is drawn randomly from a jar that contains 3 red balls, 5 white balls, and 7 yellow ball. Find the probability of the given event.(a) A red ball is drawn;The probability is : (b) A white...
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09/01/22
An angle measures 3.4° more than the measure of its supplementary angle. What is the measure of each angle?
please help
09/01/22
Solving four non-linear equations
I would like to ask you about solving these four nonlinear equations (x,y,z,w):axy=x+ybzw=z+wcyz=y+zdxw=x+wwhere:x=y/(ay−1)=w/(dw−1),z=y/(cy−1)=w/(bw−1)Thanks, Mehrdad
09/01/22
Math, microeconomics ,,, help please
Nutrition Ruff, Inc. makes dog food out of chicken and grain. Chicken has 10 grams of protein and 5 grams of fat per ounce, and grain has 2 grams of protein and 2 grams of fat per ounce. A bag of...
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09/01/22
Dimensions of a rectangular athletic
A rectangular athletic field is twice as long as it is wide. If the perimeter of the athletic field is 360 yards, what are its dimensions?
09/01/22
cost price of a refrigerator
The selling price of a refrigerator is $589.05. If the markup is 5% of the dealer's cost, what is the dealer's cost of the refrigerator?
Geometry question
Suppose that R and S are points on the number line.If RS = 14 and S lies at 6, where could R be located?If there is more than one location, separate them with commas.Location(s) of R :
09/01/22
Choosing between two health clubs
You are choosing between two health clubs. Club A offers membership for a fee of $25 plus a monthly fee of $25. Club B offers membership for a fee of $13 plus a monthly fee of $29. After how many...
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09/01/22
Math, microeconomics
Minimize c = x + 2y subject tox + 4y ≥ 282x + y ≥ 28x ≥ 0, y ≥ 0.c = ?(x,y) = ?
09/01/22
Math, microeconomics
Minimize c = −x + 7y subject toy ≤ 2x / 3x ≤ 3yy ≥ 4x ≥ 6x + y ≤16C =?(x,y)= ?
09/01/22
shoe company closing down (algebra)
a shoe company is going to close one of its two stores and combine all of the inventory from both stores. Store A can be represented by the polynomial A (x) = 15x^2 +3. Store B can be represented...
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09/01/22
Triangle measurement
Solve this exercise using the fact that the sum of the measures of the three angles of a triangle is 180°. In a triangle, the measures of the three angles are x, x-29, and x+14. What is the...
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09/01/22
On the first day of the food drive, Mrs. Teasley's classes bought in 6 cans of fruit, 4 cans of beans, 7 boxs of noodles, and 4 cans of soup.
What is the ratio of cans of fruit to the total number of food items collected? Please answer for me, as I need very much help.
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