Factor the expression below.

x^2-10x+25

a.
(x - 5)(x - 5)
b.
5(x2 - x + 5)
c.
(x + 5)(x + 5)
d.
(x - 5)(x + 5)

25 ! the line of best fit is h = 5a + 86. predict the height at age 16.

Expresa commuter train leaves downtown sation and travels at a average speed of 55 miles per hour towards the north side sation, which is 50miles away. thirty minutes later, express commuter train #7 leaves north side and travels at a average speed of 35miles per hour towards downtown sation. at the moment the two trains pass each other, how far(in miles) is train #12 from the downtown sation and how long(in minutes) has the #12 train been traveling

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