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
netineya [11]
3 years ago
14

13x+20+ 32 +9 i still dont get the answer​

Mathematics
1 answer:
Darina [25.2K]3 years ago
7 0

Answer:

13X+61

Step-by-step explanation:

13X+20+32+9

13X+61

you add all the same numbers without the variable

You might be interested in
The ratio of Harry's money to Lincoln's money is 6:5. If Harry and Lincoln have a total of $220, how much money in dollars does
RideAnS [48]
Hehas 337 dollrs because 220:65% is one so that is it
4 0
3 years ago
Solve for<br> x: 5x-2x=7x+2x-24
NemiM [27]
5x-2x=7x+2x-24
3x = 9x -24
3x - 9x = -24
-6x = -24
   x = -24/-6
   x = 4
4 0
3 years ago
Graph f(x) =-2x^+16x-30 by factoring to find the solutions, then find the coordinates of the vertex, and the axis of symmetry. I
inn [45]

Answer:

See explanation

Step-by-step explanation:

1. Factor the function f(x)=-2x^2+16x-30:

f(x)=-2x^2+16x-30=-2x^2+6x+10x-30=-2x(x-3)+10(x-3)=-2(x-3)(x-5).

2. The zeros (or the solutions of the equation f(x)=0) are x=3 and x=5. So? points (3,0) and (5,0) are the points on the graph that are the solutions of the equation.

3. Find the vertex:

x_v=-\dfrac{b}{2a}=-\dfrac{16}{2\cdot (-2)}=4,\\ \\y_v=-2\cdot 4^2+16\cdot 4-30=-32+64-30=2.

Thus, the coordinates of the vertex are (4,2) and the axis of symmetry is the vertical line that passes trough the vertex: x=4.

3 0
3 years ago
Graph.......??????...........
QveST [7]

graph b is the answer

4 0
3 years ago
About how many times larger is 12 x 10(4) compared with 3 x 10(5)?
kati45 [8]
Answer:
0.4
Explanation:
when you simplify both terms you get 120,000 and 300,000. then you divide the first number by the second number, which gives you 0.4
hope this helps!
7 0
2 years ago
Other questions:
  • Order each model from greatest to least 5/6 7/8 2/3
    11·1 answer
  • Find the total mass of 32 nails each of mass 1.7 grams
    10·2 answers
  • Pls help me on this!
    5·1 answer
  • If Wendell were to slice the doghouse with a plane parallel to the two sides through any section of the doghouse, what shape wou
    6·1 answer
  • 45 POINTS PLZ ANSWER FAST!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!1
    13·2 answers
  • How do I simplify 355/10
    7·1 answer
  • The line graph below shows the profits of Cara's lemonade stand over the past four weeks. If her profits continue to increase at
    13·1 answer
  • PLEASE ANSWER THIS!!
    9·1 answer
  • 2) A recent survey of 2625 elementary school children found that 28% of the children could be classified obese.
    15·1 answer
  • Find the volume of the cylinder.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!