81vegamaria 81vegamaria

10-12-2020
Mathematics

contestada

3a? - ab
(if a = -4 and b = -3)
Evaluate each expression using the variable replacement

Respuesta :

kendallfelder kendallfelder

10-12-2020

Answer:

-21

Step-by-step explanation:

[tex]3(-3) - (-4 * -3)\\= -9 - 12 \\= -21[/tex]

Answer Link

Otras preguntas

solve for x -2x+3b>5

Among the following environmental factors, which does not have a long-term impact on the composition of a region's soil? a. kinds of crops grown b. types of fun

What revision is necessary "digestion is divided into four parts, ingestion,digestion,absorption, and elimination"

What is the final product of DNA transcription? A. A chain of amino acids B. Two copies of a DNA molecule C. Single strands of DNA D. Complementary strands of m

Shall we gather strength by irresolution and inaction? Shall we acquire the means of effectual resistance by lying supinely on our backs and hugging the delusiv

The vertex of a quadratic function is located at (1,4) and the y-intercept of the function is (0,1). What is the value of a if the function is written in the fo

what is the value of x? please hurry.

Help it’s worth 18 points

Which statement most accurately describes smooth ER? A. Series of membrane-enclosed sacs that detoxify substances and synthesize lipids and carbohydrates B

URGENT When shopping for a personal loan, why is it important to limit the amount of loan applications you submit?