0
8.5
The sequence is 1 -- 1.25 -- 7 -- 7.5 -- 2 -- 2.25 -- 8
The sequence of addition and subtraction is +.25 -- +5.75 -- +.50 -- -5.5 -- +.25 -- +5.75 so the next number must be 8 +.50
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∙ 14y ago
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What is 225 as a fraction or mixed number in simplest form?
225% = 9/4 or 2 and 1/4
What is 225 over 450 in simplest form?
It is: 225/450 = 1/2
What are the foci of the ellipse of 9 x squared plus 25 y squared plus 100 y - 125 equals 0?
With the equation of an ellipse in the form (x/a)² + (y/b)² = 1 the axes of the ellipse lie on the x and y axes and the foci are √(a² - b²) along the x axis. 9x² + 25y² + 100y - 125 = 0 → (3x)² + 25(y² + 4y + 4 - 4) = 125 → (3x)² +25(y + 2)² - 100 = 125 → (3x)² +25(y + 2)² = 225 → (3x)²/225 + (y + 2)²/9 = 1 → (x/5)² + ((y+2)/3)² = 1 Thus the foci are √(5² - 3²) = √16 = 4 either side of the y-axis, but the y axis has been shifted up by 2, thus the two foci are (-4, -2) and (4, -2).
What times what equals 225?
1 times 225? 15*15? 3*45 225*1
How many times does 2 go into 250?
250/2 = 125... So 125 times.
What are the factors of 750?
The factors of 750 are 1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, and 750 The factor pairs of 750 are 1 x 750, 2 x 375, 3 x 250, 5 x 150, 6 x 125, 10 x 75, 15 x 50, and 25 x 30
What can 750 to be divided by?
1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 750.
What are the factors for 750?
1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 750
What are all the factors of 750?
1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 750
What numbers go into 750?
1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 750.
What is the lcm of 75 125?
The LCM of 175 and 125 is 875
What is the answer of 1500 Tree factor?
1500 / \ 2 750 / \ 2 375 / \ 3 125 / \ 5 25 / \ 5 5 / \ 5 1
What is the sum of the factors of 750?
1 2 3 5 6 10 15 25 30 50 75 125 150 250 375 750 = 1,872.
What are not factors of 750?
Everything except 1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 750
Which numbers can the number 750 be divided by?
1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 750.
What is the least common multiple of 150and125?
125 = 125, 250, 375, 500, 625, 750, 875, 1000 150 = 150, 300, 450, 600, 750, 900, 1050, 1200 LCM = 750 125 = 53 150 = 2 x 3 x 52 lcm = 2 x 3 x 53 = 750
What are the factors of 225 and 500?
The factors of 225 are: 1, 3, 5, 9, 15, 25, 45, 75, 225 The factors of 500 are: 1, 2, 4, 5, 10, 20, 25, 50, 100, 125, 250, 500
