jeremiahswagg360 jeremiahswagg360

20-12-2021
Mathematics

contestada

Please help, I don't know how to calculate the things.

Please help I dont know how to calculate the things class=

Respuesta :

0090086 0090086

20-12-2021

Answer:

30

Step-by-step explanation:

2x+9=3x-21

+21

2x+30=3x

-2x

x=30

Answer Link

20-12-2021

Answer:

30

Step-by-step explanation:

the units are unidentified

Answer Link

Otras preguntas

Please help with this question

In the coordinate plane, three vertices of rectangle PQRS are P(0, 0), Q(0, b), and S(c, 0). What are the coordinates of point R?

Using your economic knowledge and your research, compose a 350- to 450-word editorial that evaluates the effectiveness of these two agreements in bettering the

Given f(x)=3x+12, find f(f^-1(0))

A car moves with a speed of 40km/he for 15 minutes and then with a speed of 60km/hr for the next 15 minutes. Find the total distance covered by the car

IF YOU ANSWER RIGHT I MIGHT GIVE BRAINLIST!!! 1. Is the sum of two positive integers positive or negative? How do you know? Give an example. 2. Is the sum of tw

what is the answer to -7 divided by 21/6

The lines in the figure are tangent to the circle at points A and B. Find the measure of value of arcAB for m

The fourth of July, Thanksgiving, and Memorial Day are all holidays celebrated in American _____?

The CHARACTERS of a story are like____because_____. Create a simile to demonstrate the understanding of story elements.