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
Pani-rosa [81]
3 years ago
5

Walking at a constant rate of 8 kilometers per hour, juan can cross a bridge in 6 minutes. What is the length of the bridge in m

eters?
Mathematics
1 answer:
Mama L [17]3 years ago
7 0

Answer:

800 m

Step-by-step explanation:

1 km = 1,000 m

8 km = 8,000 m

1 hour = 60 minutes

6 minutes is 1/10 of an hour

1/10 of 8,000 m = 800 m

Answer: 800 m

You might be interested in
What is the answer to this math problem
pishuonlain [190]

Answer:

Domain: c)

Range: d)

Step-by-step explanation:

The domain means all of the possible x-values. To find the domain, find the leftmost and rightmost value of x. They are 0 and 8.5.

The range means all of the possible y-values. To find the range, find the lowest and higher values for y. They are 0 and 12.5.

"All numbers" means x or y can be any number, decimal decimal numbers. "Whole numbers" mean x or y can only be numbers that don't have decimals.

Both x and y can be decimal numbers because the graph is not broken up. If it could only be whole numbers, the graph would be dots.

4 0
3 years ago
3^x ( x^2 -3) i don't know how to solve this problem
geniusboy [140]
3ˣ (x² - 3)

Basically, just multiply everything together.

Step 1 : 3x × x² = 3x³ because when multiplying exponents, all you're really doing is adding them on top. So, x + 2x = 3x! But, they are exponents, so you get 3x³.

Step 2 : 3x ˣ × (-3) = -9ˣ

Now, our new question is : 3x³ - 9x

You wouldn't simplify this because x³ is NOT the same as x.

~Hope I helped!~
7 0
2 years ago
The function f(x) is represented by this table of values.
Darya [45]
The average slope (s) on the interval [a, b] is given by
  s = (f(b) -f(a))/(b -a)

When there are a lot of computations to do, it is convenient to let a machine do them. The intervals and slopes are ...
  [0, 5] : 5
  [-3, 3] : 0
  [-5, 3] : -2
  [-3, 5] : 2

6 0
3 years ago
A $60 video game is on sale for 30% off! How much money will you SAVE ?
Vinvika [58]

Answer:

YOu will save 18 $

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
30 feet is to 40 feet as 12 feet is to 16 feet​
astraxan [27]

Answer:

I don't know what to do but

30 feet is to 40 feet is plus 10, 12 feet is to 16 feet is plus 4. I think if this wrong I am so sorry

Step-by-step explanation:

8 0
3 years ago
Other questions:
  • The measure of angle θ 7pi/6 is . The measure of its reference angle is °, and sin θ is
    14·2 answers
  • After tossing the same coin 10 times, you are surprised to find that tails has come up 7 times. you therefore conclude that this
    6·1 answer
  • PLEASE HELP ASAP! I WILL GIVE BRAINLIEST!
    5·2 answers
  • -9 =5.2 + d Equations
    11·1 answer
  • (7x+5)(2x3-4x2+9x-3)
    8·1 answer
  • How many factor pairs does 24 have? explain ​
    14·2 answers
  • A home’s value increases at an average rate of 5.5% each year. The current value is $120,000. What function can be used to find
    12·1 answer
  • The table below shows the account balances for four different customer accounts at the City
    14·2 answers
  • Pls help due asap ....
    14·1 answer
  • Jordan spent $18. At the used bookstore.each book cost $0.45 how many books did Jordan buy?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!