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
den301095 [7]
3 years ago
5

What's The Answers To Both Of These Problem's

Mathematics
1 answer:
konstantin123 [22]3 years ago
7 0
Mathway .com gives you FREE answers (its an app too)<span>. you could also download Photomath app </span>for FREE! read more about in the app descriptions :)

You might be interested in
Which expression has the same value as 15+24
lakkis [162]
15+24= put it in the calculator u will find the answer(hope this helped)
6 0
3 years ago
Read 2 more answers
What does this description reveal about Lucia
GrogVix [38]

Answer:

it's the answer A

Step-by-step explanation:

becAuse she is scared / nerv

5 0
3 years ago
Read 2 more answers
write the equaion of a line in slope-intercept form if the slope is 1/5 and the y-intercept is -9 explain please
faust18 [17]

Answer:

y = \frac{1}{5} x - 9

Step-by-step explanation:

The slope-intercept form is y = mx + b, where:

m = slope

b = y-intercept.

The slope (m) tells you the steepness of the line. It is the average rate of change which measures how the y-value changes for each one-unit change in the x-value. Hence, slope = \frac{rise}{run}.  So the given slope of 1/5 means that for every 1 unit change in the y-value, the x-value changes by 5 units (you go up 1 unit, and "run" 5 units to the right).

Next, the y-intercept is the point on the graph where it crosses the y-axis, and has the coordinates, (0, b). It is also the value of y when x = 0. Since you're given the y-intercept of -9, then that means that it is the y-coordinate of (0, <em>b</em>). So, it becomes (0, -9).

Now that we have our slope (<em>m </em>) = 1/5, and the y-intercept (<em>b </em>) = -9, we can write the equation of the line as:

y = \frac{1}{5} x - 9

(I'm also including a screenshot of the line where it shows the y-intercept of (0, -9) on the graph).  

Please mark my answers as the Brainliest if you find my explanations helpful :)

7 0
2 years ago
Pls help will mark brainliest!!!!!!
Zina [86]
A. figure ABCD is similar to figure A'B'C'D'
4 0
3 years ago
Read 2 more answers
Probability question, which I am stuck on!
son4ous [18]

Answer:

land on 3: 36 times

land on 4: 63 times

Step-by-step explanation:

A biased dice is the opposite of a fair dice.

A fair dice has the same probability of landing any of the six numbers: 1/6

The biased dice has different probabilities for its results.

To solve this question, first we need to find the probability of landing a 3.

The sum of all probabilities need to be 1, so:

0.13 + 0.05 + p(3) + 0.21 + 0.19 + 0.3 = 1

p(3) = 1 - 0.88 = 0.12

If we roll the dice 300 times, the expected number of times the dice will land:

on 3: 300 * p(3) = 300 * 0.12 = 36 times

on 4: 300 * p(4) = 300 * 0.21 = 63 times

7 0
3 years ago
Other questions:
  • How many times does 21 go into 217
    15·2 answers
  • A gardener is planting two types of trees:
    11·1 answer
  • Please help i will mark brainly
    5·2 answers
  • A racing car used 255 litres of fuel to complete a 340 km race.
    9·1 answer
  • Bertha and vernon both scuba dive. Berthas dive was -100 feet her dive was 5 times deeper than vernons dive. What depth did vern
    5·1 answer
  • Solve for 8y - 3 = 6y + 17 equation show work step by step
    11·2 answers
  • Find the coordinates after a 180 degree rotation: (-1,-5)
    14·1 answer
  • Help me please please please
    6·2 answers
  • Enter your answer and show all the steps that you use to solve this problem.
    11·1 answer
  • Write a word problem with 1/2 as the dividend and 3 as the divisor, then find the quotient.
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!