Juan thinks that, on average, each math homework problem will take 3 minutes to solve. He tells his parents that it will be more than 40 minutes before he is done with math homework. If n stands for the number of problems, which inequality describes this situation? A. n + 3 > 40
B. n + 3 < 40
C. 40 > 3n
D. 40 < 3n

-13

Step-by-step explanation:

f(x)=2x-5 for f(-4)

f(-4)   means let x=-4

f(-4) = 2(-4) -5

f(-4) =-8-5

     = -13

x = 17

step-by-step explanation:

in the given figure, two triangles are inscribed in a circle where ∠bae ≅ ∠dae which makes the side be and de equal so we can write it as:

3x - 24 = x + 10

solving this equation for x to get:

3x - x = 10 + 24

2x = 34

x = 34/2

x = 17

therefore, the value of x = 17.

step-by-step explanation:

1