1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Dahasolnce [82]
3 years ago
7

Alice solved the following equation:

Mathematics
1 answer:
natulia [17]3 years ago
7 0
The 6 should be 30 in step two.

EXPLANATION

Following the Addition Property of Equality, you have to transpose the constant term to the other side by adding its negative or opposite value on both sides.

That is,

-18 - 3 x = 12
-18+18 - 3 x = 12+18
-3x=30

Following the equation, you'll have

-3x=30
x=-10
You might be interested in
How to turn 69% into a ratio
tia_tia [17]
Since percents are out of 100 (69/100), you can change them to a ratio which in this case would be 69:100 because it can't be simplified.
7 0
3 years ago
I have 9 eggs, i broke 3, i cooked 3, and i ate 3. How many eggs ate left?
bekas [8.4K]

6 eggs

why we you asking riddles

5 0
3 years ago
Read 2 more answers
suppose you own a car that gets 35 miles to a gallon of gasoline and gasoline costs $1.25 per gallon. how many gallons of gas ca
valina [46]
The answer of your question is 20 gallons of gasoline. It just a simple division you just have to divide $25 which is the given money to buy an exact amount of gallon by $1.25 which is the price of each gallon. So you would come up to an answer of 20 gallons.
8 0
3 years ago
Which polynomial lists the powers in descending order?
lesantik [10]

Answer:

D i believe

Step-by-step explanation: hoped this helps

8 0
2 years ago
HELPPPPPP MEEEEEEEEEEEEEEE
sertanlavr [38]
5 to be honest I just guess
7 0
3 years ago
Other questions:
  • The sum of two numbers is 240. the larger number is 6 less than twice the smaller. find the numbers. the smaller number is , and
    12·1 answer
  • Which property is demonstrated by the following statement? 15+w+(-12)=15-12+w
    6·1 answer
  • Find the surface area. SHOW WORK
    12·2 answers
  • Jerry starts with $1400 in a college savings account. His account earns interest at a rate of 2.7%
    6·1 answer
  • The cost is 14.80 what was the percent markup for thge new selling price to be $49
    15·1 answer
  • Give the coordinate of a point on the line whose equation in point slope form is y-(3)=1/2(x-4)
    7·1 answer
  • Help pls need answer
    7·1 answer
  • Given: EGEF = JK<br><br> Prove: FG = HJ <br><br> PLEASE HELP ASP
    11·1 answer
  • In what step did audrey make her mistake in ​
    14·2 answers
  • Which data set could be represented by the boxplot shown? (1 point)
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!