What property is x + (3x+20) = 180

Christine has $875.83 In her savings account the account pays 9% compounded monthly. Christine does not make any deposits or withdrawals over the next six months how much interest does the account earn

There are 5 red pens and 10 black pens in a cup. If a person randomly selects 3 of them, what is the probability that they're all the same color? A. 0.286 B. 0.18 C. 0.264 D. 0.379

Parker drove a total distance of 4 and 1 over 2 miles during the months of June and July. If Parker only drove 1 over 8 of a mile every day, which expression shows the number of days he went driving?

Tell whether the expression is positive or negative without evaluating. 1/12: (-1/4)

Joel has 24 trophies. Of the trophies, 1/8 are soccer. How many soccer trophies does Joel have?

What is the range of the function in this table? x 1, 2, 3, 4 y 2, 4, 3, 2

What is the slope of a line that is perpendicular to the line Y=-1/3x-6 A. 3 B. - 1/3 C. - 3 D. 1/3

An employee works 21 days per month. If they work an average of 7.5 hours per day, how many hours do they work per month

Simplify 6x + 6 + 5x - 8. 11x - 2 11x + 2 9x

Let r={0, 1, 2, 3} be the range of h (x) = x - 7. the domain of h - 1 (x) is