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
Anton [14]
4 years ago
6

Insert parentheses and/or addition signs to make this equation true3 2 4 1 = 9

Mathematics
1 answer:
Phantasy [73]4 years ago
8 0
3(2)+4-1=9.

Hope it helps.
You might be interested in
2. Next she needs to find her maximum heart rate m by subtracting her age a from 220. Write an
Travka [436]

Answer:

220 - a = m

Step-by-step explanation:

a is her age

7 0
3 years ago
Evaluate.<br><br> [120 + (12 ÷ 3 • 30)] ÷ 20 + 102
bixtya [17]
\frac{[120 + ( \frac{12.30}{3} )]}{20} +102  ==> \\  \\ &#10; \\  \frac{120+(120)}{20} +102==> \\  \\  \frac{240}{20} +102=12+102==> \\  \\ 114 \\  \\ \framebox[1.1\width]{Good Luck !} \par&#10;
8 0
3 years ago
Read 2 more answers
Why is it important to know how to interpret a remainder?
tino4ka555 [31]
I'm thinking if you are dividing an odd number you might have a remainder it's important because you need to use the remainder, you can ignore it or add it to the number, interpreting numbers means you are trying to find out what you do with the remainder but I'm not always right.
8 0
3 years ago
Read 2 more answers
3X squared equals 108
VARVARA [1.3K]

Answer:

x=+6

Step-by-step explanation:

First, let's divide both sides of the equation by  

3

:

⇒

3

x

2

3

=

108

3

⇒

x

2

=

36

Then, let's subtract  

36

from both sides:

⇒

x

2

−

36

=

36

−

36

⇒

x

2

−

36

=

0

The left-hand side of the equation is now in the form of a difference of squares.

We can factorise it in the following way:

⇒

(

x

+

6

)

(

x

−

6

)

=

0

Using the null factor law:

∴

x

=

±

6

Therefore, the solutions to the equation are  

x

=

−

6

and  

x

=

6

.

6 0
4 years ago
Karita had $138.72 in her checkig account.she wrote checks for $45.23 and$18.00.Then she made a deposit of $75.85 into her accou
ikadub [295]
Should be about $151.34 
4 0
4 years ago
Read 2 more answers
Other questions:
  • Two days after a biology experiment there was 49 million bacteria present. Four days after the experiment there was 600.25 milli
    14·1 answer
  • The ratio of votes for Caleb to votes for Tyler in an election is 18:1. There were a total of 1995 votes. How many people voted
    8·1 answer
  • Jacksons Mom limits the amount of time he is allowed to play video games. After Jackson plays for 9 minutes his mom tells him th
    8·2 answers
  • Max's car holds 18 gallons of gasoline. Driving on the highway, the car uses approximately 2 gallons per hour. Let h represent t
    14·1 answer
  • Find the measure of angle C if angle A=30 c=58 a=30
    7·1 answer
  • A baseball team played 154 regular season games. The ratio of the number of games they won to the number of games they lost was
    9·1 answer
  • What values of x and y satisfy the system { y = 2x +3 y = 5x - 4
    15·1 answer
  • a bag contain s 10 red marbles and 15 green marbles if yuki selects a marble from the bag without looking what is the probility
    10·1 answer
  • For every 3 nickels, there are 2 dimes. For every 3 dimes, there are 4 quarters. There are 230 coins in the piggy bank. How many
    7·1 answer
  • WHICH ONE? NEED ASAP THANK YOU
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!