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
quester [9]
3 years ago
10

Factor 20x2 + 50x + 20.

Mathematics
1 answer:
garri49 [273]3 years ago
5 0
20x^2 + 50x + 20 
 
    GCF=10
 

10(\dfrac{20x^2}{10}  + \dfrac{50x}{10}  + \dfrac{20}{10} 

10(2x^2+5x+2) 

10(2x^2+4x+x+2) 

10(2x(x+2)+(x+2)) 

10(x+2)(2x+1)
You might be interested in
Problem 1.1.A basket of fruit is arranged out of apples, bananas, and oranges.What is the smallest number of fruit that should b
Vedmedyk [2.9K]

Answer:

21

Step-by-step explanation:

The question is based in pigeonhole principle that says If n or  more  pigeons  are  distributed  among k >0 pigeonholes,then at least one pigeonhole contains at least \frac{n}{k} pigeons.

8 + 6 + 9−3 + 1 = 21

3 0
3 years ago
Question 4......................
svp [43]
I would be the last answer because the h of hours would be multiply by 5.
8 0
3 years ago
The area of a square is 73.96 m^2 .calculate the length of its side.​
Alexus [3.1K]

It a bc i said so hahahahaha

7 0
4 years ago
7. The height of a ball in meters is modeled
s344n2d4d5 [400]

Answer:

the ball is in the air for 8 seconds

Step-by-step explanation:

f(x) = y

when y = 0, the ball would've travelled through the air over the final time of flight.

0 = -5x^2 + 40x + 0

use quadratic equation to find the value of x

x = (-b ± √b^2 - 4 • a • c) / 2 • a

x = (-40 ± √40^2 - 4 • -5 • 0) / 2 • -5

x = (-40 ± √1600) / - 10

x = (-40 ± 40) / - 10

x = 0 or x = 8

7 0
3 years ago
Evaluate the following expression. 1/5^-2 <br> Evaluate 6^-3
Marizza181 [45]
1/5^-2 = 5^2 so this equals

 = 25
7 0
3 years ago
Read 2 more answers
Other questions:
  • Find the volume of the cylinder below (using 3.14 for p).
    11·1 answer
  • What is the measure of an exterior angle oſ a<br> Tegular Hertagnn?
    12·1 answer
  • Greatest to least 0.386;0.3;0.683;0.836
    5·1 answer
  • you can buy 3 apples at the quick market for $1.05 .You can buy 5 of the same apples at stop and save for $1.00 . which is the b
    12·1 answer
  • Lucy is saving money to buy a game. The game costs $21, and so far she has saved one-third of this cost. How much money has Lucy
    9·2 answers
  • Loretta’s income last year was $81,300. She made $56,800 at her salaried job and had additional passive income. If Loretta earne
    5·1 answer
  • Solve the given differential equation by using an appropriate substitution. The DE is of the form dy/dx = f(Ax + By + C), which
    8·1 answer
  • wires are attached to a pole to make it more secure. the diagram shows one of those wires having a length of 220 feet the angle
    15·2 answers
  • Please help ASAP you will get BRAINLIST.
    13·1 answer
  • Estimate 11,319+4,865 by first rounding each number to the nearest thousand.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!