05/01/17
a couple will have 3 children.what is the probability the first child will be a girl.what is the probability the second will be a girl.
A couple has 3 kids
What is the probability the first child is a girl
What is the probability the second child is a girl
What is the probability the third child will be a girl?
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05/01/17
A 1,500 gallon swimming pool drains at 200 gallons per hour. A 600 gallon swimming pool fills at 100 gallons per hour.
How many hours will it take for both pools to have the same number of gallons?
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05/01/17
a single card is drawn from a standard 52- card deck. Find the conditional probability that the card is a spade, given that it is a jack.
conditional probability
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05/01/17
a single card is drawn from a standard 52- card deck. Find the conditional probability that the card is a spade, given that it is a jack.
conditional probability
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05/01/17
4 - ^3sqrt(4+12x) = 0
Would like a step by step for this problem. It is just a practice problem and I need an example.
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05/01/17
Find the missing values/formulas, and find the sum of the following series. Series: (-32,16,-8,4,...)
a. The explicit form of the the sequence is a(sub)n =b. The sequence converges to:c. The sum of the series is:
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05/01/17
Factoring an advanced fraction
x^2+10x over 8 = -2 *to solve, use factoring method
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05/01/17
Evaluate: -x^2 and for -(x)^2 for x=7
Evaluate: -x^2 and for -(x)^2 for x=7
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05/01/17
what is the approximate value of 80 meters
what is the approximate value of a 80 inch circle.
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05/01/17
If m<1=x^2+3x and m<2=8x+100, for what value of x will line m be parallel to line n?
There is a graph
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05/01/17
Fibonacci sequence f28=317,811 f30=832,040 what is f29?
Fibonacci sequence f28=317,811 f30=832,040 what is f29?
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05/01/17
How to solve a prrof
Given: Segment AB is parallel to segment CD
Prove: Arc of mAC = arc of mBD
Please help!
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04/30/17
Whenever I type this problem: 5000(1+1.15)^68, I get this answer: 2.0173687011×10^26. PLEASE SEE ADDITIONAL INFO BELOW
Whenever I type this problem: 5000(1+1.15)^68, I get this answer: 2.0173687011×10^26. According to my online homework (MyMathLab) that is incorrect. It should look like this: 35805.0308354 when I...
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04/30/17
How many rounds of golf can I play?
f you go to the mini golf place and it cost $5.00 to golf and an additional round to play is $2.00. I only brought $15 with me to spend. How many rounds of golf can I play?
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04/30/17
a rectangle has a perimeter of 60 cm.
what dimensions will ensure the rectangle has the largest possible area
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04/30/17
the volume of a cylinder is 325 cm^3. the height is 8.5 cm
what is the closest measure of the radius
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04/30/17
a 4 L can of paint covers an area of 36 m^2
what area will a 10 L can of paint cover
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04/30/17
a rectangular field has a perimeter of (10a - 6) meters and a width of 2a meters.
what expression represents the length of this field.
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04/30/17
42 more worn than men at the movies there were 132 people in the there how many were me
there were 132 people in the movie how many were women
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04/30/17
A chef uses a circular pan with a 24-inch diameter to make a pizza. What is the area of the pizza?
i need help lots of it
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04/30/17
What number is 13 times larger than another the difference is the reciprocals is to term in the two numbers
When number is 13 times larger than another difference of the reciprocal us to determine the two numbers
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