log5 19
the next number in the series 1 7 10 40 8 14 17 is?
5(x+1)=x-31
a recipe calls 3/4 of a cup of sugar. if you want to make half of the recipe, how much sugar will you need?
4x+12y=8,8
The length of triangle A-3,2a
and A+5 find the value of A
how many mt in 220 liters
16 3/9 - 10 2/5 =
a+7b-4a
43621992763.5982
6784220.1580038
11320711.7461
10796477.6226
13687
1235
2211718814922
12452
27374
6432470
2984424904
.1...