alfredogomezgaytan7 alfredogomezgaytan7

04-03-2021
Mathematics

contestada

the value of the expression x² - 2 ( x + 5 ) when x = 10.

Respuesta :

SaraMHeheez SaraMHeheez

04-03-2021

Answer:

70

Step-by-step explanation:

10 2 - 2(10+5) = 100 - 2(10+5)=15

100 - 2 x 15 = 100 - 30

=70

Answer Link

Otras preguntas

15b.) If the paint costs $6,50 a gallon and each gallon covers 128 ft of wall, how much will it cost to paint the room?

This is the outcome of the experiment. We get data and results from this. Dependent Variable Constant Independent Variable Control

When bisecting segments and angles which step is the same? Draw a ray with one endpoint Mark the intersection points of the ares Draw a ray from the vertex to

HELPOPO BRAINLIEST !!!!!!!

Given that g(x)= 2x^2 - 3x + 19, find each of the following. A.) g(0) B.) G (-1) C.) g(3) D.)g(-x) E.) G (1-t)

Which of the following responsibilities do construction managers and general contractors share? (Select all that apply.) - obtaining permits - training workers

What rhetorical device is evident in the following passage from Thomas Paine's "The Crisis, No.1"? Sec. 3: I have as little superstition in me as any man living

Which of the following is NOT a characteristic of the Supreme Court?

(01.05 MC) The primary disagreement between the Roman Catholic Church and the Orthodox Church in the eleventh century stemmed from which of the following?

evaluate the expression when c=3 and d=47.d-5c