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
SVETLANKA909090 [29]
3 years ago
11

4.Rebecca biked 4.5 miles today and 3.2 miles

Mathematics
1 answer:
Fudgin [204]3 years ago
6 0

Answer:

10-(4.5+3.2)

= 10-7.7

=2.3 miles

You might be interested in
26. In a neighborhood donut shop, one type of donut has 570 calories, seven types of donuts have 600 calories, seven types of do
creativ13 [48]

we have

1 donut -----> 570 calories

7 donuts ----> 600 calories

7 donuts ----> 510 calories

4 donuts ----> 480 calories

3 donuts ----> 400 calories

so

total donuts=1+7+7+4+3=22 donuts

the means is equal to

mean=(1*700+7*600+7*510+4*480+3*300)/22

mean=11,460/22

<h2>mean=521 calories</h2>

Part 2

Find out the median

order the data set from less to greater

400 400 400 480 480 480 480 510 510 510 510 510 510 510 570 600 600 600 600 600 600 600

the median is the middle of the data set

400 400 400 480 480 480 480 510 510 510 510 510 510 510 570 600 600 600 600 600 600 600

<h2>the median is 510 calories</h2>

8 0
1 year ago
Factor f(x) = 6x^4 - 9x^3 - 57x^2 - 18x +24
Kryger [21]
3(x+1)(2x-1)(x-4)(x+2)
7 0
3 years ago
Which value could be substituted for x in order to make the inequality true? 8 &lt; x &lt; 8.5
stealth61 [152]

Answer:

8 < 8.2 <8.5

Step-by-step explanation:

Pick a number that is greater than 8 but less than 8.5.

Ex: 8.1, 8.2, 8.3, 8.4

7 0
2 years ago
How do i solve 2i x 3i
Ivahew [28]

Answer:

it's 6

Step-by-step explanation:

2*3 is 6 and I*I is i^2 which equals to 1 so overall 6

7 0
2 years ago
Read 2 more answers
What does the y-intercept of the line represent
Elanso [62]
The y intercept line represents C. total time spent running
7 0
3 years ago
Read 2 more answers
Other questions:
  • David and Amarita had an equal number of marbles.After amirita gave 50marbles to David, he had 5times as many marbles as her. Fi
    7·1 answer
  • What is the value of x
    12·1 answer
  • 3x= 5+7x solve for x
    11·1 answer
  • Help me !! I don't know how to explain
    12·1 answer
  • In the situation, simple interest is calculated yearly.
    12·1 answer
  • I really need help marking Brainliest if its right please explain your answer Make sure its correct:D..Please Help!
    14·1 answer
  • Which unit rate is equivalent to the ratio 12 to 3?
    11·1 answer
  • Please answer the question and shhow how you got your answer please
    15·2 answers
  • The rabbit population in a certain area is 500% of last years population. There are 1,300 rabbits this year. How many were there
    7·1 answer
  • The absolute values of 3??
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!