The morning tempature was -7c. by noon the tempature was 8c. how many degrees has the tampature risen

step-by-step explanation:

which of the following statements correctly describes the expression below based on its degree and number of terms?

314 - 7x2 + 11

first, you divide the triangle in two, tô form a retangle triangle. after, using pythagoream theorem:

18^2 = 14^2 + (x/2)^2

(x^2/4) + 196 = 324

x^2/4 = 324 - 196

x^2/4 = 128

x^2 = 512

x = √512

x = √2^9

x = 16√2 cm

i hope i you.

its a, i had the same answer, its from study island right

step-by-step explanation:

yes

step-by-step explanation:

(2x+3)(x+5)(x-4)