babyny1019
babyny1019
21-01-2019
Mathematics
contestada
This is 7th grade math.
Respuesta :
GeneralKnowledge
GeneralKnowledge
21-01-2019
a. The first incorrect step is Step 2.
-4 - 3= -7 not -1
b. Starting from step 2
2x = -7
2x/2 = -7/2
x = -7/2 or -3 1/2
Answer Link
Daniel512067
Daniel512067
29-06-2020
Answer:
step 2 and on
Step-by-step explanation:
Answer Link
VER TODAS LAS RESPUESTAS ( 91+ )
Otras preguntas
A train whose speed is 1.5 miles per minute travels y miles in x minutes. Express y in terms of x.
WILL GIVE BRAINLIEST! PLEASE HELP ME! Analyze the given diagram of the carbon cycle below. (PLEASE USE PHOTO) Part 1: Which process does arrow A represent? Par
$1,200 is received at the beginning of year 1, $2,200 is received at the beginning of year 2, and $3,300 is received at the beginning of year 3. if these ca
This is an international organization whose goals included disarmament; preventing war through collective security; settling disputes between countries through
An electronics store makes a profit of $72 for every television sold and $90 for every computer sold. The manager’s target is to make at least $360 a day on sal
Jillian was in a car accident and sustained a serious head trauma. since the surgery, she has forgotten her name, career, and other vital information about hers
Jessica is knitting a scarf. She has completed 7.5 inches and can knit at the rate of 2 inches per hour. Write an expression that can be used to find the number
Quell pays la famille a-t-Elle visité cette année?
A dog weighs 20 pounds on Earth,and on Mars it weighs 7.5 pounds.a cat that weighs 15 pounds on Earth weighs x pounds. What is the value of x
the following expression models the total money earned by setting up a good stall at a fun fair where x represents the number of cheeseburgers sold
