Want this question answered?
18
2x + 9 = 27 2x = 18 x = 9
I think you mean range. To find the range of a set of data, subtract the lowest number from the highest number. Example: 45 78 92 27 34 18 Higest Number: 92 Lowest Number: 18 92 - 18 = 74
To change 18 over 9 to a mixed number, divide the numerator (18) by the denominator (9). The result is 2, which becomes the whole number part of the mixed number. The remainder after dividing is 0, so there are no fractional parts. The mixed number is 2.
30
18
2x + 9 = 27 2x = 18 x = 9
multiplication you have to double the number. example like 9 multiplied by 2 is 18. in addition 9plus 9 is 18 so you double the number.
18!
Only if you think so
each pair is a double i.e. 14 and 28, 18 and 36, 26 and 52 and so on. Each successive pair is increased by double the last increase. So looking at every other number, 14+4=18 18+8=26 26+16=42 so the next pair would be 42+32=74 and its double 148 Another way to think of it is the first number in successive pair increases by 4 then 8 then 16 then 32. The second number in a pair increases by 8 then 16 then 32.
-15
I think you mean range. To find the range of a set of data, subtract the lowest number from the highest number. Example: 45 78 92 27 34 18 Higest Number: 92 Lowest Number: 18 92 - 18 = 74
To change 18 over 9 to a mixed number, divide the numerator (18) by the denominator (9). The result is 2, which becomes the whole number part of the mixed number. The remainder after dividing is 0, so there are no fractional parts. The mixed number is 2.
18
30
Think of the biggest number you can think of. Now double it, and then square it. Double, then square it again. Probably more than that, but that doesn't help, cos its bigger than the biggest number you can think of. It depends what the tile is made of. but in short: a lot.