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What is 21 30 in simplest form?
Oh, dude, you just want me to simplify fractions, huh? Alright, let's do this. So, 21/30 simplifies to 7/10 because you can divide both numbers by 3. Boom, there you go, simplified like a pro.
What number can go into both 14 and 49?
14 = 2*7 49 = 7*7 So 1, -1, 7, -7 all go into both 14 and 49.
Is 21 over 30 in its lowest terms 7 over 10?
Yes, because 3 is the only number that both can be divided by to further reduce both sides. 21/3 = 7, 30/3= 10 so, 21/30 = 7/10
What number that 6 and 15 both go into?
It is 30
What goes into 24 and 30?
2,3, and 6 all go into both 24 and 30
What is 215 divided by 30?
7.1667
What is 21 30 in simplest form?
Oh, dude, you just want me to simplify fractions, huh? Alright, let's do this. So, 21/30 simplifies to 7/10 because you can divide both numbers by 3. Boom, there you go, simplified like a pro.
What two numbers multiply to 1600 and add to 60?
Let the numbers be x and y, then x + y = 60 (which yields y = 60 - x) xy = 1600 (replace y with 60 - x) x(60 - x) = 1600 60x - x2 = 1600 (multiply by -1 to both sides) x2 - 60x = -1600 (add 302 to both sides to complete the square) x2 - 60x + 302 = -1600 + 900 (x - 30)2 = -700 (take the square root of both sides) x - 30 = ± √-700 (add 30 to both sides and write -700 = (100)(7)(-1)) x = 30 ± (√100)(√7)(√-1) x = 30 ± (10√7)i So, x = 30 + (10√7)i or x = 30 - (10√7)i thus, y = 60 - [30 + (10√7)i] or y = 60 - [30 - (10√7)i ] y = 30 - (10√7)i or y = 30 + (10√7)i Therefore, [30 + (10√7)i] + [30 - (10√7)i] = 60 [30 + (10√7)i] [30 - (10√7)i] = 1600 Check:
What number can go into both 14 and 49?
14 = 2*7 49 = 7*7 So 1, -1, 7, -7 all go into both 14 and 49.
Is 21 over 30 in its lowest terms 7 over 10?
Yes, because 3 is the only number that both can be divided by to further reduce both sides. 21/3 = 7, 30/3= 10 so, 21/30 = 7/10
How many times 7 can go into 210?
30 times.
What time do students in Canada go to school?
like 7 or 7:30
How many times does 10 go into 307?
30 with 7 remaining 307 - 7 = 300 = 10 x 30
How many times do 7 go into 30?
4 with 2 remaining 30 - 2 = 28 = 7 x 4
What time did monks go to bed at?
At 7:30
How much does four go into 30?
7 times.
What do 7 and 5 both go into?
What can 5 and 7 both go into
