The first week at robs new job he spent 12.84, 9.50, 10.25, 4.99, 8.59 on lunch in the second week, he spent $3.00 more in total for the 5 lunches than the first week what is the increase in the mean for the second week compared to the first?

Th perimeter of a rectangular garden is 150 feet. the length is 50 feet longer than the width, w. which equation could be used to calculate the width of the garden? a.) 2w+ 2(w-50) =150 b.) 2w+50 + 2w =150 c.) 2(w+50) + w =150 d.) 2w+ 2(w + 50) = 150 need asap. will give brainliest !

The least common multiple is the multiple, other than 0, common to sets of multiples.

Multiply the polynomials (x+3)(x^2-6x+5)