MissQueen9395 MissQueen9395

02-02-2021
Mathematics

contestada

If x=4 and y=7, evaluate the following
20 - ( 3 y - 4 x )

Respuesta :

sanz877 sanz877

02-02-2021

Answer:

15

Step-by-step explanation:

3y=21

4x=16

21-16=5

20-5=15

Answer Link

Otras preguntas

Evaluate: 4x (x-2)-3x^2 for x=3 Evaluate: 4x^2-3x+2 for x=2 Simplify -(2x+3y)-4(-x-y)

if i take a fourth of a number away from half the number, i get 10. what is the number?

The artist used many types of lines in this picture. Which type is not pictured? A. curved B. bold C. Zigzag D.vertical

pencils come in packages of 10. erasers come in packages of 12. phillip wants to purchase the smallest number of pencils and erasers so that he will have exactl

Diferencia entre explicar y justificar

Other then the Guadalquivir river all other rivers in Spain are not navigable because

455×567=A)9,000B)257,985C)500,628

Which answer is correct for 20-8 19 or 10 put your answer please

A/An _____________________ is a visual representation of how states vote in an election so named for representing the parties.

PLEASE HELP ASAP!!! CORRECT ANSWER ONLY PLEASE!! I CANNOT RETAKE THIS!!! Thomas Paine published Common Sense in 1776 in order to present his arguments for Indep