nayajae nayajae

25-11-2019
Mathematics

contestada

1. Evaluate: 2x3 - (x2 + x - 7) if x = -3
A. -53
B. -17
C. 49
D. 55

Relax

Respuesta :

jcantor1 jcantor1

25-11-2019

Answer:

B

Step-by-step explanation:

Answer Link

Otras preguntas

At a school carnival, the diameter of the mat of a trampoline is 10 feet and the diameter of its metal frame is 12 feet. What is the length, in feet, of the met

Identify the business manager who first "discovered" the beatles, changed their stage look from leather to matching suits, and successfully launched beatlemania

The Caste System is most closely related to

please help. don't understand the prompt and need help writing it. Will give up 100 points.

omar is born weighing 8 pounds, 3 ounces. The doctor says he should gain about 5 ounces each week for the next 4 weeks. How much should or weigh after 4 weeks

A teacher has 84 books in her classroom The ratio of fiction to nonfiction is 4:3 how many of each type of book does she have?

Which only lists multiples of 16?

What is the proportion of saved disposable income called?

What are three ways to manage Asthma and allergies?

Write a One-Paragraph journal entry from the perspective of a participant of the Lewis and Clark expedition, explaining your feelings and expectations as you se