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
fgiga [73]
3 years ago
15

A train is traveling at the rate of 135 miles per hour. How far will the train travel in 3 hours?

Mathematics
1 answer:
dedylja [7]3 years ago
4 0

Answer:

d.405

Step-by-step explanation:

135 x3=405

You might be interested in
C) A manufacturer is making 100 times as many bows as Tess to sell in stores nationwide.
Luda [366]

1. Tess is making 12 bows.

2. 100 time as 12 bows = 100 × 12 = 1200 bows

3. In exponent form ; 12 × 10²

Given :  Number of bows Tess makes = 100 times as the of x

Let the number of bows Tess makes be x

Thus the number of bows Tess is making is 12.

100 times as many means the number which we have calculated should be multiplied by 100.

thus the number as w2e have found out is 12

so multiplied by 100 will give us 1200

Exponential form means that the given number should be expressed in the form of 10.

As the number which is given to us is 1200n

thus in exponential form we can write it as 12 multiplied by 10 raise to the power as the number of zeros of present.

Here then number of number of zeros is 2

thus 10 raised to the power 2.

To know more about expression and exponents you may visit the link which is mentioned below:

brainly.com/question/27850853

#SPJ13

6 0
1 year ago
Please help and graph it I need this done in 2 minut s pleasee
My name is Ann [436]
Go to a website called desmos it’s a graphing calculator and you just type what you want graphed and it shows it
3 0
3 years ago
State of the given functions are inverses. Part 3. NO LINKS!!!!​
Effectus [21]

Answer:

9.

h(x)=-x-1

let y =-x-1

interchanging role of x & y

x=-y-1

y=-x-1

h-¹(x)=-x-1

again

f(x)=(2-3x)/2

let

y=(2-3x)/2

interchanging role of x & y

x=(2-3y)/2

2x-2=-3y

y=(2-2x)/3

f-¹(x)=(2-2x)/3

<u>G</u><u>i</u><u>v</u><u>e</u><u>n</u><u> </u><u>f</u><u>u</u><u>n</u><u>c</u><u>t</u><u>i</u><u>o</u><u>n</u><u> </u><u>a</u><u>r</u><u>e</u><u> </u><u>n</u><u>o</u><u>t</u><u> </u><u>i</u><u>n</u><u>v</u><u>e</u><u>r</u><u>s</u><u>e</u><u> </u><u>o</u><u>f</u><u> </u><u>e</u><u>a</u><u>c</u><u>h</u><u> </u><u>o</u><u>t</u><u>h</u><u>e</u><u>r</u><u>.</u>

10.

f(x)=-x+3

let y=-x+3

interchanging role of x & y

x=-y+3

y=3-x

f-¹(x)=-x+3

equal to g(x)=-x+3

<u>Given function are</u><u> inverse of each other.</u>

8 0
3 years ago
Read 2 more answers
F(x)=x2-x+2;f(1) ???
zheka24 [161]
I think it is...
F(1)=1(2)-1+2 which equals -1 
I'm not sure tho 
6 0
3 years ago
Read 2 more answers
Solve the system of equations using elimination<br> x-y=3<br> 2x+2y=50
pishuonlain [190]

Answer:

X=14

Y=11

Step-by-step explanation:

14-11=3

14x2=28

11x2=22

22+28=50

Hope that works :)

6 0
3 years ago
Read 2 more answers
Other questions:
  • How many angles is in a hexagon
    7·2 answers
  • An average soccer player travels 7 miles during a game. A typical field is 104 meters long. How many times did the average socce
    5·1 answer
  • 20 POINTS!!!!!! AND BRAINLY Solve this problem.
    14·1 answer
  • If an equation is an identity, how many solutions does it have?<br> zero<br> one<br> infinite
    7·2 answers
  • I don't understand on how to get the answer for
    12·1 answer
  • What is 75% of 16 boxes
    9·1 answer
  • The length of an Airbus A300 aeroplane is 54 m.
    12·1 answer
  • If petty get four cookies and gave 3away how many do petty have
    8·2 answers
  • Figure shows 2 lines
    10·1 answer
  • Simplify: 5¹c²c³c⁴ ​
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!