esdancer4135 esdancer4135

19-08-2022
Mathematics

contestada

If y = x3 + 2x + 5 and z = x2 + 7x + 1, what is 2y + z in terms of x?
A) 3x3 + 11x + 11
B) 2x3 + x2 + 9x + 6
C) 2x3 + x2 + 11x + 11
D) 2x3 + 2x*2 + 18x + 12

Respuesta :

Otras preguntas

What is the scale factor for pre-image IJKH to image MNOL?

If Emily eats 12 cookies, which represents 25% of the bag, then how many cookies are in the bag, after she ate the cookies

A motorcycle is moving at a speed of 21 m/s. The driver applies the brakes, giving hum an acceleration of -2.4 m/s^2. After 2 seconds of braking, what is the sp

After learning about the basic food groups, do you think your schools cafeteria does a good job of providing balanced, nutritious meals? (There’s. No A,B,C,D op

Determine the chemical formula for copper gluconate

Why was there tension between world war 1 veteran and women after world war 1??

What was the main result of the event referred to in this headline? A. Tensions between Communist and capitalist countries declined worldwide. B. The United Sta

match each expression with its value if ×=-31.-18 2.9 3.-12 4.21A.6x b.4x c.-3× d.-7×

Read the argument. The school is considering mandatory school uniforms; if this goes through, it will enforce useless limitations that trample the creative and

In the MSW landfill, what is contaminated water from wastes known as? In the MSW landfill, is contaminated water from wastes.