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
tatyana61 [14]
3 years ago
5

PLEASE HELP ASAP! I WILL GIVE BRAINLIEST!

Mathematics
2 answers:
olga_2 [115]3 years ago
6 0
In 75 minutes you travelled 30 kilometers, so the rate is 30/75=0.4km/minute

another way is to use the two points to find the slope: m=(30-0)/(75-0)=0.4
lisov135 [29]3 years ago
4 0

Answer:

Option B is correct.

Unit rate = 0.40 km/min

Step-by-step explanation:

Given : A graph with a line running through coordinates (0,0) and coordinates (75, 30).

Here, y represents the distance traveled in km and x represents the number of minutes.

Find the slope of the line:

Slope(m)= \frac{change in y-axis}{change in x-axis} = \frac{y_2-y_1}{x_2-x_1}

Given points: (0, 0) and (75, 30)

then;

m = \frac{30-0}{75-0} = \frac{30}{75} =0.40 km/min

Since, unit rate is also the slope of the graph.

Therefore, unit rate(in km/min) = 0.40 km/min

You might be interested in
What is this problem
kobusy [5.1K]

Answer:

28 basketballs

Step-by-step explanation:

basketballs : soccer balls

7 : 6

6 units rep 24

1 unit rep 4

7 units rep 28

7 0
2 years ago
I need help on #12 please
Novosadov [1.4K]
So 10.38 gal at 2.289 oer gal but you want american mony so round 2.289 to two decimal places so 2.29 per gallon

2.29 times 10.38=23.7702 but you just cross out the '2' in the ten-thousanth's place because 1/50 of a cent is really small


it is not possible to pay 9/10 of a cent so they just want you to round it up to 1 cent or10/10 cent
8 0
3 years ago
PIUWawilities
blondinia [14]

Answer:

23.44%

Step-by-step explanation:

The probability of getting a 4 on the first 2 throws and different numbers on the last 5 throws = 1/6 * 1/6 * (5/6)^5

= 0.01116

There are 7C2 ways of the  2 4's  being in different positions

= 7*6 / 2 = 21 ways.

So the required probability =  0.01116 * 21

= 0.2344 or 23.44%.

3 0
3 years ago
Goose had 5 hens Xhicken took two how many is left?
scoray [572]

Answer:

3

Step-by-step explanation:

why would a goose have hens

6 0
2 years ago
Problem 5.) Andre paid $13 for 3 books. Diego bought 12 books priced at the same rate. How much did Diego pay for the 12 books?
balandron [24]

Answer:

$52

Step-by-step explanation:

3 books → $13

1 book → $13/3

12 books → $13/3 x 12 = $52

6 0
2 years ago
Other questions:
  • Segment AB and segment BC are tangent to circle D. Find x if AB = 5x + 11 and BC = 3x + 25.
    7·2 answers
  • On the following graph, type the solution that has a multiplicity of (2) or a double root. If there is no double
    6·1 answer
  • What s the square root of 654
    15·1 answer
  • How do you get from one number to the next using multiplacation or division? Exp: 100 to 106
    7·1 answer
  • How can x-2/3=5/6 be solved for x in one step
    5·1 answer
  • Please answer my question<br>100+10% = ​
    7·1 answer
  • Tom is the deli manager at a grocery store. He needs to schedule employees to staff the deli department at least 260 person-hour
    14·1 answer
  • you buy 7 packages total of AA and AAA. AA has 6 batteries in each pack and AAA has 8 batteries in each pack. you end up with 52
    12·1 answer
  • Bruce is planning on buying a latte for himself and
    13·1 answer
  • A student says that 3% is equal to 0.3 when written as a decimal. Is their thinking correct? Explain.
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!