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
DedPeter [7]
3 years ago
12

Me ayudan a resolver unos problemas en word les adjunto el archivo

Mathematics
1 answer:
Rashid [163]3 years ago
3 0
Hola! yo te ayudaria, pero no se en que. No tienes el problema para que yo lo resuelva. Lo siento si mi espanol no es bueno, estoy aprendiendo como escribir lo. Sorry-
You might be interested in
hello this is 6th grade hw and can someone help me the area and perimeter for all of them and plz explain how you got them
Scilla [17]
Text me ----- [email protected]
4 0
3 years ago
2x(x - 3) + 7(x - 3)<br> Can I have an explanation on how it works factors
Nimfa-mama [501]

Answer:

Step-by-step explanation:

2x(x - 3) + 7(x - 3)

2x^2 - 6x + 7x - 21

reduce

2x^2 + x - 21

if this is equal to 0 then:

2x^2 + x - 21 = 0

factored:

(2x + 7)(x - 3) = 0

How that was done:

Divide the (2x^2) into (2x) and (x).

Divide the (-21) into (+7) and (-3). You choose these numbers so that their sum, when multiplied by (2x) and (-3), adds up to (+x).  

8 0
3 years ago
Could you help me with one of them please?
vivado [14]

Answer:

The answer to number seven is 420 km.

3 0
2 years ago
tossing a number cube numbered from 1 to 6 and getting an Evan number that is greater than of equal to 2
photoshop1234 [79]
Even numbers on die: 2,4,6
odd numbers on die: 1,3,5
3+3=6 -> 6 numbers in total
3/6 chance because there are 3 even numbers. This would round to 1/2, so 1/2 a chance the die will roll an even number.
5 0
3 years ago
Which expression is equivalent to 5+5t+3t+7?​
AveGali [126]

Answer: 10t+10=20

Step-by-step explanation:

8 0
3 years ago
Other questions:
  • Amita decides that she wants the molds to have a square base how many of the possible mold can she use
    7·1 answer
  • 7 1/6 times 3/4 is??
    15·1 answer
  • Find the value of x round to the nearest tenth
    6·1 answer
  • Can you help me solve 13 please 100 points
    15·2 answers
  • I need help please.
    11·2 answers
  • Madison has set up a lemonade stand outside her house and sells small cups and large cups of lemonade. Each small cup holds 12 o
    10·2 answers
  • What is the probability of rolling a dice 3 times in a row and all 3 rolls landing on a number greater than 1.
    7·1 answer
  • HELP!!!!
    7·1 answer
  • HELP!!!!! PLEASE!!!!!
    9·2 answers
  • Plz help me !!!! I’m not sure if it’s 20 !
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!