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
IrinaVladis [17]
3 years ago
9

Heike runs 800 meters every day. After 9 days, how many kilometers have Heike run? please help.

Mathematics
1 answer:
Nina [5.8K]3 years ago
8 0

Answer:

7.2 Kilometers

Step-by-step explanation:

800 meters = 0.8 kilometers

<u>Therefore, do 0.8 x 9</u>

0.8 x 9 = 7.2 kilometers

You might be interested in
5. Evaluate the function f (x) = 4•7^x for x=-1 and x= 2. Show your work.
mr Goodwill [35]

Answer:

Given

f

(

x

)

=

4

⋅

7

x

For

x

=

−

1

we have

f

(

−

1

)

=

4

⋅

7

−

1

=

4

7

using

a

−

n

=

1

a

n

For x=2, we have

f

(

2

)

=

4

⋅

7

2

=

196

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
of 36 chemical elements 2 are named for woman scientists and 25 are named for places what fraction out of these 36 are named for
vova2212 [387]

Answer:

27/36, or simplified, <u>3/4</u>

Step-by-step explanation:

You add the number of elements named after woman scientists to the number of elements named after places: 2+25 = 27.

That is 27 out of the 36, so you put 27 over 36 in a fraction. \frac{27}{36}

To simplify, divide both 27 and 36 by 9.

27 ÷ 9 = 3;

36 ÷ 9 =4;

Simplified answer is 3/4

3 0
3 years ago
An individual can win a prize by drawing the highest numbered card out of five cards. After each draw, the card is replaced and
vredina [299]

Answer:

B

Step-by-step explanation:

5 0
3 years ago
If e ^5 x = 20 , then x =
Len [333]

Answer:

.599

Step-by-step explanation: You use the natural log (log base e) to cancel out the natural base (e)

5 0
3 years ago
Which ordered pairs are a solution are a solution to the equation?
notsponge [240]
D is the answer because if you calculate the answer correctly. that will be so.
7 0
3 years ago
Read 2 more answers
Other questions:
  • The difference of two numbers is 1. What is the smallest possible value for the sum of their squares?​
    15·1 answer
  • An angle measures 125.6° less than the measure of its supplementary angle. What is the measure of each angle?
    5·2 answers
  • PLEASE HELP! ASAP!!!!!<br>Multiple Choice <br>∠1 and ∠4<br> ∠1 and ∠3<br> ∠2 and ∠3<br> ∠2 and ∠4
    8·2 answers
  • Amber and Chloe recorded the number of minutes they spent studying for ten days. Their data are listed below
    12·2 answers
  • Help me find the measurement indicated in each square guys please help.
    9·2 answers
  • What is the value of f(g(3))
    7·2 answers
  • Plesase answer DO NOT GIVE A DESCRIPTION
    5·1 answer
  • The graph of the line goes through the points (7.38, 2) and (11.07,3).
    5·1 answer
  • What is the SEC?
    10·2 answers
  • Please answer this question ASAP
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!