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
Alecsey [184]
3 years ago
14

??????????????????????????????????????????????

Mathematics
1 answer:
Mars2501 [29]3 years ago
3 0
The first one is 2x^2+2x-2
the second one is 2x^2-2x-2
the third one is 6h+6k
You might be interested in
When graphing a circle can the the radius be negitive?
Lerok [7]
No. The circle can be composed of completely negative coordinates, but the radius is always a positive value. You can prove this by plugging any point and the center into the distance formula.
3 0
3 years ago
Distance between the points (2,10) and (-4,2) in the xy-plane
telo118 [61]
It's 4/3 because of the distance formula
6 0
3 years ago
He gets paid £6.80 per hour<br> how many hours for 9 and half hours
Akimi4 [234]

Answer: 64.60

Step-by-step explanation:

lets do 6.80x9

= 61.20

for the half an hour, divide 6.80 by 2

it would be 3.40

61.20+3.40= 64.60

5 0
3 years ago
Read 2 more answers
How do i do equations I quite don't understand them please help me thank you
ankoles [38]

Answer:dfdasfsdafdasfdasfdasfdasfdsafdasfdasfdasfdasfdasfdsafasfdas

Step-by-step explanation:dsgdasjghdasfkjhdasfjhasdfjdaskfhasfkjdhasfkljhdasfkjhdskjahfdkjsahfkljdashfkjdsahfkjdashfkjdhsafdhsfkjdhsfkljdhfkjdhasfkljdashfkljdsahfkjdshfkljds

4 0
3 years ago
Which<br>expression is equivalent to 1/5m -20​
muminat

There are infinite equivalent expressions. Here are some:

1/5(m-100)

20(1/100m-1)

1/5m-(4•5)

If you expand any of these or any of the terms, you will get an equivalent expression.

7 0
3 years ago
Other questions:
  • You have a part time job in your junior year of high school. You need to borrow $2,000 to purchase a used car to drive to work.
    10·1 answer
  • Is 100 in greater,less, or equal to 3 yd 1 ft
    10·1 answer
  • 1. Are the graphs of y = 3x - 2 and y = - 3x + 2 parallel, coinciding, perpendicular
    11·1 answer
  • A car covers a distance of 60 km in 3 hours. However, for the first 40 km it travels 16 km/hr. At what speed must it travel for
    5·1 answer
  • help help help help help help help help help
    8·2 answers
  • Given f(x)=5x-4, solve for x when f(x)=1
    9·1 answer
  • Can somebody please give me an example of simplifying fractions? its for my math project.
    15·2 answers
  • Two stores offer customers bulk DVD rates. Best Buy sells 6 CDs for $63 and Target sells 8 CDs for $96. Write the unit price for
    5·1 answer
  • What does it mean for a ordered pair to be a solution to a linear equation​
    10·1 answer
  • Tìm x a)<br> 4x^2-12x=-9
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!