Last month brian made 132 mowing the neighbors lawns 68 babysitting 42 doing house hold chores and 78 walking pets estimate how much money brian earned by rounding to the nearest ten first and then roundingbthe adding numbers

In the following situation, determine whether you are asked to determine the number of permutations or combinations. then do the calculation how many ways are there to pick a starting five from a basketball team of twelve members? a. permutation; ps - 2520 b. combination; 1c, - 792 c. combination: 2cs - 2520 d. permutation; ps - 95040

The angle of a triangle are given as 6x,(x-3), and (3x+7). find x then find the measures of the angles

What percent of the circle below is shaded?