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
Mars2501 [29]
2 years ago
12

In the same amount of time, James drove twice as far as Roger. Altogether, James and Roger drove 90km. Find the number of kilome

tres driven by each person.
Mathematics
1 answer:
miskamm [114]2 years ago
8 0

Answer:

james drove 60 and roger drove 30

Step-by-step explanation:

90/3= 30= roger

90/3=30x2=60= james

james(60)+roger(30)= 90

You might be interested in
3² • 9³ = [ ]<br>solve ​
RideAnS [48]

Answer:

3⁸ or 6561

Step-by-step explanation:

First, let's look at PEMDAS - Parentheses, Exponents, Multiplication/Division, Addition/Subtraction.

There are no parentheses, so let's solve the exponents.

3² • 9³

3² = 9

9³ = 729

Your expression is:

9 • 729

Now let's multiply.

= 6561

This number can also be expressed with exponents.

Since 9 = 3², 9³ = 3²⁽³⁾

Now your expression is:

3² • 3²⁽³⁾

First, solve the exponents by multiplying.

3² • 3⁶

When you multiply two expressions with exponents that have the same base (3), you add the exponents.

3² • 3⁶ = 3⁽²⁺⁶⁾ = 3⁸

3⁸ also equals  6561.

Your answer is 3⁸ or 6561.

Hope this helps!

4 0
2 years ago
IS THIS CORRECT PLEASE
IceJOKER [234]

Answer:

yes

Step-by-step explanation:

pic above

6 0
2 years ago
Read 2 more answers
What is the measure of RMN? ​
wariber [46]

Answer:

The Answer is: 63°

Step-by-step explanation:

The angle 117° is the key information. Across the line, the angle 117° is part of the 180° across the line. Angle RMN is equal to 180° - 117° =  63°

5 0
2 years ago
Read 2 more answers
A water yank holds 18,000 gallons. How long will it take for the water level to reach 6,000 gallons if the water is used at an a
Oduvanchick [21]

Answer:

see below  PLEASE GIVE BRAINLIEST

Step-by-step explanation:

18,000 - 6000 = 12,000

12,000 ÷ 450 = 26.66 = 26 days 16 hours

8 0
2 years ago
Which is a way to find 31+60
ira [324]
By adding the two together. 31 added to 60 would be 91
8 0
2 years ago
Other questions:
  • Lacy wants to paint her bedroom walls she has to cover 1,162.5 ft.² about how many gallons of paint will she need
    5·1 answer
  • Find the domain of each function using interval notation.
    8·1 answer
  • What is 8+4(-6x+4)=-6-5x
    7·2 answers
  • Quadrilateral DABC was dilated to form quadrilateral EFGH.
    11·1 answer
  • What are two types of values?<br> A B
    9·1 answer
  • Tom determines that the system of equations below has two solutions, one of which is located at the vertex of the parabola.
    8·2 answers
  • Need help fast please help
    10·1 answer
  • Can a triangle with the following sides exist? 7, 8, 1
    8·1 answer
  • Ofc my day is going bad its monday ugh :(
    12·2 answers
  • Given that triangle LMN is<br> similar to triangle GJH, what is<br> the value of x?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!