In each row the ratio of type A to type B is 9:10. Altogether, 360 of type A are planted.

Determine which expressions represent real numbers and which expressions represent complex number. asaaap! plis!

Asunflower was 20 1/2 inches tall. over the next 6 months, it grew to a height of 37 inches tall. what was the average yearly growth rate of the height of the plzzz write a proportion i will give you 100 points

Gabriel determined that his total cost would be represented by 2.5x + 2y – 2. his sister states that the expression should be x + x + 0.5x + y + y – 2. who is correct? explain.