08/28/19

Four times the sum of twice a number and -3 is less that 5.5 that same number

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08/28/19

Half of a number increased by two thirds of a number is 49. Find the number

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08/27/19

One river is 2406 km longer than a second river. The sum of the length of these rivers is 11,934 km. What is the length of each river?
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08/27/19

The number of men in the senate totaled for more than three times the number of women. Find the number of men in the number of women in the Senate given that the Senate has 196 members

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08/27/19

The length of a rectangle is three less than twice the width. If the perimeter of the rectangle is 84 meters, whats the with and length?
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08/27/19

Two times the smallest of three consecutive even integers is eight less than twice the largest even integer. Find the integers
Two times the smallest of three consecutive even integers is eight less than twice the largest even integer. Find the integers. Idk where to start
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08/27/19

Probability of several consecutive drawn random samples of a standard normal distribution exceeding certain value.
Hi,I have trouble figuring out the following:I have a standard normal distribution (µ = 0, σ² = 1) and now, as an example, draw 3 random independent samples.What is the chance, that the sum of... more
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08/27/19

Equation for time spent running
Mural spends a total of 4 hours training for a 5k race. During that time, Mural runs full speed at 6 mph and then she walks back to her starting point at 2 miles per hour. Write and solve an... more
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08/27/19

Find terms using arithmetic sequence formulas
Using arithmetic sequence formulas{d(1) =3{d(n) = d(n-1)-14Need to find 3rd term in the sequence.
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08/27/19

Ryan and Luke go to the comic book store for Halloween. They have 24$ to spend on comics, which cost $1.50 each and candy bars, which cost $0.75 each. Write an equation and solve ⬇️
If they bought 12 candy bars, how many comics could they buy?
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08/26/19

The length of a new rectangular playing field is 6 yards longer than double the width. If the perimeter of the rectangle playing field is 348 yards, what are it’s demensions

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08/26/19

how long will it take you to ski a distance of 36 miles at a speed of 3 miles per 30 minutes

how long will it take you to ski a distance of 36 miles at the speed of 3 miles per 30 minutes
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08/26/19

A table top is rectangular. The table’s length is 60cm more than its width. The perimeter of the table is 240cm. Find the width of the table top.
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08/26/19

algebra translations
four times the product of nine and a number n
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08/26/19

64-16a^2 expand
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08/26/19

how do i slove this question?

Suppose that an object is dropped from a height of h meters and hits the ground with a velocity of v meters per second. Then v= square root 19.6h If an object hits the ground with a velocity of... more
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08/26/19

A screen with a diagonal of 48 has an aspect ratio of 16:9 . Find the width of the screen.
Looking for the width of the screen!
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08/26/19

Three friends invested Php 660,000 in a small business. If their capitals is in the ratio of 1:23, how much did each of them invested?
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08/26/19

A triangle has one leg that is 3 inches longer than the other leg. The hypotenues is 15 inches
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08/26/19

The first train travels at 55 miles / hr the second train leaves 3 hours later at 70 miles hour how many hours would it take for the second train to catch up to the first one?
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08/25/19

The formula for the area of a square is A = s^2. What is the area of a square with sides that are 3x^2 cm?
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08/25/19

the sum of three and twice a number and eight
simplify the expression
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08/25/19

please help me with this problem i am having tons of trouble
Write an equation of the line   ​[minus−​5,5] by [5,−​5]Express the answer using either the general form or the​ slope-intercept form of the equation of a line.
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08/25/19

word problem . I need help solving it .

I rectangular garden is 45 feet long and has a perimeter of 150 feet. Roses plants are planted 3 feet apart. Find the area of The Garden
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08/25/19

Nine decreased by 2 times a number equals 3.
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