What is the area of a rectangular parking lot with a length of 90.5 ft and a width of 62 ft? a. 152.5 ft² b. 305 ft² c. 561.1 ft² d. 5611 ft²

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

This is my question~~ ( r ^ 4 - 2r ^ 3 - 23 r ^ 2 - 4r - 32)÷(r+4) ~~ i must use long division to solve it : / i was wondering if anyone world like to solve it. and if so, share step-by-step explanations! you! ❤

How long must $542 be invested at a rate of 7% to earn $303.52 in interest? in a easier way