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
inysia [295]
3 years ago
7

Jackson's robot moved 5 meters in 2 seconds How far did he move in 30 sec? (please explain and use fractions)

Mathematics
1 answer:
tatyana61 [14]3 years ago
8 0

75 meters

Step-by-step explanation:

5 x 30/2

= 5 x 15

= 75 meters

You might be interested in
What is 1.5x minus 3y equals 6. Solve for Y
omeli [17]
The answer is y=1.5

8 0
4 years ago
the equation of line j is y=-x+1/9. parallel to line j is line k, which passes through the point (10,-4). what is the equation o
monitta

Answer:

y = -x + 6

Step-by-step explanation:

<u>Use point slope form:  (y - y1) = m(x - x1)</u>

m is -1

<u>Step 1:  Plug in</u>

(y - (-4)) = -1(x - 10)

y + 4 - 4 = -x + 10 - 4

y = -x + 6

Answer:  y = -x + 6

3 0
4 years ago
If a car is traveling at 50kph, how long would it take for the car to travel 12.5km?
Amanda [17]

Answer:

4 km

Step-by-step explanation:

T = time

D = distance

S = speed

the forumla to find the distance is

T * S = D

manipulate the equation for this problem:

D/S = T

Plug-in the known values

D = 12.5 km

S = 50kph

12.5km/50kph

cancel units and simplify

4 km

8 0
3 years ago
The probability that a lab specimen contains high levels of contamination is 0.12. A group of 4 independent samples are checked.
sergiy2304 [10]

Answer:

0.5996 is the probability that none contain high levels of contamination.

Step-by-step explanation:

We are given the following information:

We treat  lab specimen containing high levels of contamination as a success.

P( lab specimen containing high levels of contamination) = 0.12

Then the number of lab specimens follows a binomial distribution, where

P(X=x) = \binom{n}{x}.p^x.(1-p)^{n-x}

where n is the total number of observations, x is the number of success, p is the probability of success.

Now, we are given n = 4

We have to find the probability that none of the lab specimen consist of high level of contamination.

We have to evaluate:

P(x = 0)\\= \binom{4}{0}(0.12)^0(1-0.12)^{(4-0)}\\= 0.5996

0.5996 is the probability that none contain high levels of contamination.

5 0
4 years ago
A salesperson works 40 hours per week at a job where she has two options for being paid. Option A is an hourly wage of ​$28. Opt
Karolina [17]
Option b!!!!!!!!!!!!!
6 0
3 years ago
Other questions:
  • What is the expression for "the difference between four times a number and three times that number"
    12·2 answers
  • Solve the inequality: -6+1≤ 3 (-2x)​<br><br>please answer!
    7·1 answer
  • Jack's pancake recipe calls for 2 tsp baking powder and 3 c of flour.
    15·2 answers
  • The difference of two supplementary angles is 70 degrees. Find the measures of the angles.
    14·2 answers
  • plz give me correct answer and no spammng,alphabets,links,website,sorry,i don't know,have a great day,plz appreciate my work the
    13·1 answer
  • The diagonal of a rectangle is 15cm and the perimeter is 38cm . what is the area?​
    7·1 answer
  • It took a race car driver 3 hours and 15 minutes to go 500 miles. What was his mean rate of speed, to the nearest tenth of a mil
    5·1 answer
  • Which equation best represents the relationship between x and y in the graph?
    13·2 answers
  • The perimeter of base dhgc is 30 inches, and the perimeter of base swvr is 20 inches. Complete the table with the ratios of the
    11·1 answer
  • Solve: 1/4 a = 4/15 ​
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!