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
Lorico [155]
3 years ago
12

Expand and simplify (x + 3)(x + 5)​

Mathematics
2 answers:
Fittoniya [83]3 years ago
7 0

Answer:

xsquared+8x+15

Step-by-step explanation:

xsquared+3x+5x+15

xsquared+8x+15

ozzi3 years ago
6 0
1 *(x+3) * 1*(x+5)

1x+3 1x+5

combine like terms

2x+8
You might be interested in
Help with math homework
Anestetic [448]
1) 65+57= 122
180-122= 58

2) 40+90=130
180-130=50

3) 130+20=150
180-150=30

4) 85+50= 135
180-135=45

Sorry, IDK the rest. So so sorry.
8 0
3 years ago
It takes 24 feet of fence to surround a square piece of land in Linda’s backyard. Linda wants to plant flowers everywhere but on
wel
The area of the side walk would be 5.5ft^2. Hope this helps
3 0
3 years ago
Read 2 more answers
Missing Point
Dovator [93]

Answer:

-4,15          -14,5       6,5      

Step-by-step explanation:

3 0
2 years ago
I need it by morning and I need the work HELP!!!
valentina_108 [34]

1. 5/6 = 10/12

  3/4 = 6/8

2. 2/9 = 4/18

   4/12 = 1/3

3. 6/7 = 12/14

   1/2 = 2/4

4. 5/9 = 10/18

   3/18 = 1/6

5. 1/6 = 2/12

   1/9 = 2/18

6. 3/8 = 6/12

   5/6 = 10/12



8 0
3 years ago
Which statement describes the solutions of the equation? 4x/3x+1 = x/2x+10
stiks02 [169]

Answer:

<h3> The equation has one valid solution and no extraneous of solutions.</h3>

Step-by-step explanation:

Given the expression;

4x/3x+1 = x/2x+10

We are to get the nature of the value of x

Cross multiply;

x(3x+1) = 4x(2x+10)

3x²+x = 8x²+40x

Collect like terms;

3x²-8x² + x - 40x = 0

-5x²+x -40x = 0

-5x²-39x = 0

-5x² = 39x

-5x = 39

x = -39/5

<em>Since we have just one value of x hence, the equation has one valid solution and no extraneous of solutions.</em>

<em></em>

<em></em>

4 0
3 years ago
Read 2 more answers
Other questions:
  • Help me solve this problem
    9·1 answer
  • Find the value of x. A. 3 B. 2 C. 5 D. 6
    12·2 answers
  • What value of x will satisfy the equation 0.2(x −2,700) = x?
    15·1 answer
  • Use the identity
    5·1 answer
  • 1. Every day after work Paul took his muddy boots off on the steps of the front porch. What can
    15·1 answer
  • The reduced row echelon form of a system of linear equations is given. Write the system of equations corresponding to the given
    14·1 answer
  • 3(2t + 5) = 5t + 25<br> What does t equal
    6·2 answers
  • Please help giving brainliest!
    10·2 answers
  • The smith family bill at a restaurant is $56.00 how much money should mrs snitch leave as a tip if she plans to tip %15
    6·1 answer
  • The number of numbers which are multiples of both 3 and 5 in the first 100 natural numbers is (a) 10 (b) 9 (C) 7 (d) 6​
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!