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
Delicious77 [7]
3 years ago
6

What is the solution of 2x(x+7)=0 if you are factoring​

Mathematics
1 answer:
lianna [129]3 years ago
8 0

Answer:

x= {0, 7}

Step-by-step explanation:

You might be interested in
Please help me on this problem I don't know how to do it.
quester [9]
1: establish the angles, basically label one x (the small one) and the other y (the bigger one)

2. supplementary angles add up to 180, so therefore you have the equation x + y = 180.

3. so y (the bigger one) is 8 less than 3 times the smaller one (x) therefore you come up with the equation y = 3x - 8

4. plug in the equation of the bigger one into the other equation

x + 3x - 8 = 180
(combine like terms)
4x - 8 = 180

5. solve the equation by adding 8 to 180, then by dividing by 4.
x should equal 47

6. plug in 47 into the x + y = 180 equation, subtract 47 from 180 and you end up with 133

i hope i explained it alright
7 0
3 years ago
A right rectangular prism with dimensions of 2 cm 5 cm and 10 cm is shown.
lions [1.4K]

Answer:

What is the similar in the United States to the Canadian Charter of Rights and Freedoms?

Step-by-step explanation:

Volume= Length x Width x Height

though it does not have a diagram in this situation it does not matter the order you put the numbers in. any way you multiply them you will get the same answer/volume.

10cm x 5cm x 2cm=100cm^3

Hope this helps!

3 0
2 years ago
Select the property of equality used to arrive at the conclusion. If x - 3 = 7, then x = 10
goldenfox [79]
X - 3 = 7
add 3 to both sides
x - 3 + 3 = 7 + 3
x = 10

addition property of equality
4 0
2 years ago
What is the value of y?<br><br><br><br> Enter your answer in the box.<br><br> y =
Olenka [21]

Answer:

y=40\°

Step-by-step explanation:

we know that

An isosceles triangle has two equal sides and two equal angles

The two equal angles are called the base angles and the third angle is called the vertex angle

In this problem the triangle ABC is an isosceles  triangle

so

AB=AC

5x=40\°

x=8\°

The sum of the internal angles of a triangle is equal to 180\°

so

Find the value of y

(2y+20)\°+2(40\°)=180\°

2y=180\°-20\°-80\°

2y=80\°

y=40\°

6 0
3 years ago
Read 2 more answers
PLEASE HURRY!! Which point is located at (-6,-5)?
kirza4 [7]

Answer:

The answer is Point N

Step-by-step explanation:

Nothing more

6 0
3 years ago
Read 2 more answers
Other questions:
  • A.<br> 18<br><br><br> B.<br> 36<br><br><br> C.<br> 72<br><br><br> D.<br><br><br> 216
    13·2 answers
  • (08.03 MC)
    9·2 answers
  • A dime has the same value as 10 pennies. Marley brought 290 penniesto the bank. How many dimes did marley get?
    14·1 answer
  • 2/5 + 3/8 - Adding fractions
    5·2 answers
  • What is an expression which represents the sum of (3x-7y) and (10x+3y) in simplest terms?
    14·1 answer
  • Order from greatest to least 2.007; 2.714; 2.09; 2.97
    10·1 answer
  • HELP GEO QUESTION THX... GIVE ME EXPLANATION PLZZZZZ THXXXXX SOO MUCCHHHH
    10·1 answer
  • HELLLPPPPPP MEEEEHHH PPPPLLLLEEEEAAAASSSSEEEE!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
    7·1 answer
  • Which of these cylinders has the same volume as one with a radius of 4 ft and a height of 9 ft?
    12·1 answer
  • 3 1/5 divided by 1 1/2
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!