The area of a triangle is 42 and can be found by using the formula A = 1/2bh. The height of the triangle is (x + 3) and the base of the triangle is (2x + 8). Write and equation to solve to find the value of x. Answer the questions below...

How do i do this activity, is appreciated

The table shows the balance of a money market account over time. write a function that represents the balance y (in dollars) after t years.

which of the following sets of data would produce the largest value for an independent-measures t statistic? the two sample means are 10 and 20 with variances of 20 and 25 the two sample means are 10 and 20 with variances of 120 and 125 the two sample means are 10 and 12 with sample variances of 20 and 25 the two sample means are 10 and 12 with variances of 120 and 125