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
velikii [3]
3 years ago
5

Slove for x 3(x+1)=-2(x-1)-4

Mathematics
1 answer:
Andrews [41]3 years ago
8 0

Step-by-step explanation:

3(x+1)=-2(x-1)-4

3x+3=-2x+2-4

by combining like terms on one side and unlike term by other side

3x+2x=2-4-3

5x= -5

x= -5/5

x=-1

You might be interested in
Halp halp halp halp help me
Sladkaya [172]

Answer:

72 cubic units

Step-by-step explanation:

V=lwh

l=6

w=4

h=3

6*4*3 = 72

Hope this helps.

7 0
2 years ago
A school has a virus going around, and 8/25 of the students are absent due to the virus. An additional 20 students are out due t
Stells [14]

Answer:

268 students are absent

Step-by-step explanation:

First, multiply 775 by (8/25) to get the number of students out from the virus (probably weren't wearing masks or 6 ft apart from each other). This gives you 248 students. You also know that an additional 20 students are out due to other reasons. Add 248 and 20 and you get a total of 268 absent students.

3 0
2 years ago
The graph below shows the average Valentine’s Day spending between 2003 and 2012
Lapatulllka [165]
The average rate of change of a graph between two intervals is given by the difference in value of the values on the graph of the two interval divided by the difference between the two intervals.

Part A.

From the graph the average Valentine's day spending in 2005 is 98 while the average Valentine's day spending in 2007 is 120.

The average rate of change in spending between 2005 and 2007 is given by

\frac{120-98}{2007-2005} = \frac{22}{2} =\$11/year



Part B

From the graph the average Valentine's day spending in 2004 is 100 while the average Valentine's day spending in 2010 is 103.

The average rate of change in spending between 2004 and 2010 is given by

\frac{103-100}{2010-2004} = \frac{3}{6} =\$0.5/year



Part C:

From the graph the average Valentine's day spending in 2009 is 102 while the average Valentine's day spending in 2010 is 103.

The average rate of change in spending between 2009 and 2010 is given by

\frac{103-102}{2010-2009} = \$1/year

7 0
3 years ago
Find the product of 1359 and 8
dusya [7]
I believe the answer would be 10,872.
3 0
3 years ago
What is the surface area of a die in which each edge has a length of 15 millimeters? (Hint: On a cube, the length, width, and he
oee [108]
In order to find the surface area of a cube, you need to find the area of one of the sides.

15*15 = 225

this would then be multiplied by 6 to account for all of the sides of the cube.

225*6 = 1350 millimeters ^2
8 0
2 years ago
Other questions:
  • Which level of government relies the most on income tax?<br> a. federal<br> b. state<br> c. local
    15·2 answers
  • How to solve approximate square roots
    9·1 answer
  • 16. The price of an item will increase by RM4 every month. If the current price
    14·2 answers
  • a mixture of 40 liters of paint is 25% red tint, 30% yellow tint and 45% water. 6 liters of yellow tint are added to the origina
    7·1 answer
  • A vat contains 21.12 L of cleaning solution. Kenyon pours the solution into 0.44-L containers.
    11·2 answers
  • 4 out of 9 dogs weigh less than 20 pounds. What is the decimal equivalent for the number of dogs weighing under 20 pounds?
    11·1 answer
  • Where would (0.5,2) be potted ? Please answer this !!
    5·2 answers
  • FIND NTH TERM QUICKEST IN GETS BRAINLIEST
    9·1 answer
  • HELP I NEED HELP ASAP
    8·1 answer
  • Help me please please
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!