saramrani152 saramrani152

01-04-2021
Mathematics

contestada

please i need help it’s urgent

please i need help its urgent class=

Respuesta :

karkismriti176 karkismriti176

05-04-2021

Answer:

4.5

Step-by-step explanation:

6x + 42 = 18x - 12 (alternate angles)

or, 18x - 6x = 42+12

or, 12x = 54

or, x = 54/12

x= 4.5

Answer Link

Otras preguntas

What is the value of 3ab + 5b - 6 when a = -1 and b = 3? 0 6 18 24

Express the following 48-bit binary MAC address in hexadecimal 11101100 – 00100111 – 10111001 – 11010101 – 01101111 – 10100011

If 100c^2 has a value of 4950 what is the value of 100c98

The sum of -7 times a number and 8 times the sum of the number and 1 is the same as the number minus 7

A user is implementing security on a small office network. Which two actions would provide the minimum security requirements for this network? (Choose two.)impl

Rationalize the denominator 3-sqrt(6)÷4+sqrt(5)

First former ffa member elected to u.S. Presidency

Which of the following statements most accurately describes how water moves through Earth and its atmosphere? A. Liquid water enters the atmosphere from Earth's

Help? I don't know how to do this.

What is the basic unit for measuring time