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
gulaghasi [49]
3 years ago
5

4. Raj and Saleem can type 20 and 40 words,

Mathematics
1 answer:
kondaur [170]3 years ago
3 0

Answer:

Raj will take 10 minutes

explanation:-

Raj types 20 words per minute

Saleem types 40 words per minute

I. e speed and time are inversly proportional.

therefore, Raj will take twice the time Saleem takes.

Raj takes 2 * 5 = 10 minutes

You might be interested in
PLEASE ANSWER ASAP !!! IM TAKIN A QUIZ
Elanso [62]
Here I did all I can do rn

7 0
3 years ago
Read 2 more answers
The table on the left is that of a linear function, and the one on the right is that of an exponential function. Can you tell wh
Brut [27]

The correct answer is D.

As you can see, the exponential function grows by doubling the previous output with each increment of the input: start with 1, you double it to get 2, then you double it to get 4, 8 and so on.

On the other hand, the linear function adds 7 with each step. This means that the exponential function will eventually reach and pass the linear one, and will definitely be grater from that point on. In fact, if we continue the table, we get

\begin{array}{c|c|c}\text{x value}&\text{linear}&\text{exponential}\\4&28&8\\5&35&16\\6&42&32\\7&49&64\\8&56&128\\9&63&256\end{array}

and you can see how the exponential growth is much faster than the linear one.

6 0
3 years ago
-(-2)^2<br><br>I can't do it because it confuses me​
Vlad1618 [11]

Answer:

-4

Step-by-step explanation:

4 0
3 years ago
Can someone help me on questions 10-15
Mazyrski [523]

Answer:

10. Supplementary

11. Congruent

12. Congruent.

13 . congruent

14 supplement

15 supplementary

<h3>Hope this helps you </h3><h3>Do mark as brainliest! </h3>

3 0
3 years ago
The first three terms of a sequence are given. Round to the nearest thousandth (if necessary).
zalisa [80]

Answer: 272

Step-by-step explanation:

Let a1=11

a2=20

a3=29

Formula for sequence=

an=a1+(n-1)d

an = nth term

a1= first term

n= nth position

d= common difference

We are looking for the 30th term,so our n=30

d= a2-a1

d= 20-11

d= 9

Using the formula

an= a1+(n-1)d

a30= 11+(30-1)9

a30= 11+(29)9

a30= 11+(29×9)

a30= 11+261

a30= 272

Therefore, the 30th term is 272

8 0
3 years ago
Other questions:
  • Use what you know about domain to select all of
    5·2 answers
  • What is a FREAKIN ratios
    6·2 answers
  • Jose earned 50 points in a video game he lost 40 points,earned 87 points write and evaluate an expression to find his final scor
    14·2 answers
  • Which series of transformations results in the image being congruent to the pre-image?
    8·2 answers
  • Filling up a tank of gas costs $36.96. If the tank holds 16.5 gallons of gas, then how much d
    6·1 answer
  • Solve the system of equations y=8x+5 y=6x+25​
    15·1 answer
  • What represents the quantitative forecast
    12·1 answer
  • -5 minus a negative -16 (easy points lol)
    14·1 answer
  • А
    12·1 answer
  • (a) An engineer designs an improved light bulb. The previous design had an average lifetime of
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!