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
Romashka-Z-Leto [24]
3 years ago
14

I need help : D pleasee answer

Mathematics
2 answers:
Blizzard [7]3 years ago
4 0
There’s nothing showing up. I think you didn’t add a picture
natima [27]3 years ago
3 0

Answer:

The correct answer is the last one 80(5 + x)

You might be interested in
Convert 12,000+7*10^(4) to scientific notation
Nostrana [21]

Answer:

Step-by-step explanation:

Enter numbers or scientific notation.

For scientific notation, use a carat ^ for the powers of 10 or use e notation.

Scientific Notation: 3.45 x 10^5

E Notation: 3.45e5

5 0
3 years ago
How do I find the length of SW?
baherus [9]
If we assume that ST = 2x + 2, and that TW = 4x - 4, then we can just add the two segments together, as shown below (IF you're asking for the length, that is).

(2x + 2) + (4x - 4)
2x + 2 + 4x - 4
Group together like terms.
(2x + 4x) and (2 - 4)
6x (+) - 2
Answer: 6x - 2
5 0
3 years ago
Find te range, medían, and mode
sveticcg [70]
Range: The highest/biggest number subtracting the smallest number

Median: The middle number - put all the numbers in a numerical order (from smallest to the largest), and then find the number in the middle 

Mode: The most common number 

4 0
3 years ago
Read 2 more answers
Fred completed 10 math problems. This is 40% of the number of math problems he has to do. How many math problems must he do?
Nitella [24]

Answer:

25 math problems

Step-by-step explanation:

He completed 10 out of x, or the total he has to do.

10/x

We know that this equals 40%

10/x=40/100

Cross multiply to solve

40*x=100*10

40x=1000

Divide both sides by 40

x=25

He must do 25 math problems

4 0
3 years ago
Read 2 more answers
3.<br> 5y + 3y for y = 2
Mrac [35]

Answer:

16

Step-by-step explanation:

You plug in the value of y into the expression:

5(2) + 3(2)

10 + 6 = 16

5 0
3 years ago
Read 2 more answers
Other questions:
  • What is the ratio of A’s to B’s? ABBBAAA
    11·1 answer
  • What is the surface area of the right cone below?
    12·1 answer
  • What is the value of (7 + 2i)(3 - i)?
    11·1 answer
  • Convert these decimals into fractions 0.49 and 4.542
    13·1 answer
  • What are the zeroes of f(x) = x2 − 6x + 8? (4 points) x = −4, 2 x = −4, −2 x = 4, 2 x = 4, −2
    5·2 answers
  • This is so hard i cant do it :(
    7·2 answers
  • There is a bag filled with 5 blue and 6 red marbles.
    14·1 answer
  • Jack is practicing pitching with his team. He rotates pitching with his teammates after 12 pitches thrown. He has to throw at le
    8·1 answer
  • Find each percent of change. Round to the nearest percent if necessary. State whether the percent of change is an increase or a
    11·2 answers
  • Which statement is correct?
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!