This year Marlenny Mulch grew four more than twice the number of tomato plants she grew last year. This year she planted a total of 88 tomato plants. How many tomato plants did she grow last year?

Anormally distributed data set has a mean of 176.3 and a standard deviation of 4.2. what is the approximate z-score for the data value of 167.9? 2.00 −2.00 8.4 −8.4

1) in triangle the, what is the measure of angle t (in degrees)? 2) in triangle bat, the measure of angle b is 66∘, and the measure of angle t is 77∘.what is the measure of the exterior angle at a (in degrees)?

If abcde is reflected over the x-axis and then translated 3 units left, what are the new coordinates d?