Corgisss Corgisss

07-05-2021
Mathematics

contestada

Evaluate each expression when a = -4 and b = 3.
Expression: 2a + 3b

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

07-05-2021

Answer:

1

Step-by-step explanation:

2a +3b

let a=-4 and b=3

2(-4) +3(3)

Multiply

-8 +9

Add

1

Answer Link

Otras preguntas

If marginal cost exceeds average total cost in the short run, then which is likely to be true?.

Please helpp 20 points Show all your work and steps please Solve for W P = 2L + 2W

Identify the four tectonic settings of igneous activity. A continental rift B continental shelf C Transform fault D hot-spot volcano E mid-ocean ridge F subduct

Write the equation of the parabola with a focus of (3,-2) and a directrix of x-1 (z-1)² = 2(y + 2) (y + 2)² = 8(z-1) (y + 2)² = -8(z-1) (y-2)² = -8(2+1)

How does this complication contribute to the central conflict of the play? When Romeo kills Tybalt, he increases the friction with Juliet's family. When Romeo k

Recent evidence suggests that the __________ plays a particularly central role in the modulation of emotion.

Question 1 of 10 How can the theme of a story best be interpreted by the reader? A. The reader can imagine what happens next to the characters. B. The reader ca

môn phân tich định lượng câu 3 câu 4 cảm ơn ạ

A particle leaves the origin with a velocity of 7.2 m/s in the positive y direction and moves in the xy plane with a constant acceleration of (3.0 - 2.0) m/s2.

Which best describes why industry existed in the larger Amenican port cities before industrialization? The railroad linked these cities to the rest of the count