During the first week of her training, she runs 200 meters. On the second week, she plans to run 50% more.
Now, how do you calculate this?
To increase 200 meters by 50%, multiply by 1.5
The second week she pans to run 450 meters.
Since there are only 3 weeks, do it again!
The thrid week, she plans to run 675 meters.
Since she runs the same ammount each day of the week, the calculation is simple.
7(200) + 7(450) + 7(675)
In these three weeks, she runs 9275 meters.
OR, she runs 10143.26 yards.
Solve the following inequality for m. Include your number line.
4(2m-8)>48
The population of a small town, P, as a function of time, t, in years past 1940 is given below.
P = 2,794 + 325t
For which of the following years was the population of the town 11,569?
A. 1977
B. 1937
C. 1927
D. 1967
The answer is 1967.:
Step-by-step explanation:
which square root does the point on the number line BEST represent?
Kenneth works in a carpet store. The graph shows the proportional relationship between the amount of carpet in square feet, x, and the cost of the carpet in dollars, y.
Answer:
box 1 = 30
box 2 = 45
Step-by-step explanation:
it is because it shows us that the 30 x and 45 y meet at same point and x is area which means box 1 is 30 and y is cost so box 2 is 45
i hope this helps
Answer this RIGHHT and you'll get Brainliest
Answer:
Circle is closed and Graph shaded to the left
Step-by-step explanation:
Paolo is using his grandmother’s cookie recipe. He always doubles the amount of chocolate chips and oats. The recipe calls for 2 1/2 cups of chocolate chips. The total amount of chips and oats after doubling is 6 1/3 cups. Write an equation to find the original amount of oats, x, in the recipe.
Answer:
5cups
Step-by-step explanation:
Brainliest! Help, thanks! Answer quickly
What is the lowest common denominator for these fractions?
4/5 and 3/10
A.5
B.10
Answer:
B.10
Step-by-step explanation:
What is the area and circumference of the circle (3.14 for pi)
We will use the proper formula and solve.
-> A diameter of 48 / 2 = 24 feet as our radius
Area:
A = πr²
A = (3.14)(24)²
A = 1,808.64 ft²
The circle has an area of about 1,808.64 ft²
Circumference:
C = 2πr
C = 2(3.14)(24)
C = 150.72 ft
The circle has a circumference of about 150.72 ft
Answer:
Circumference = 150.72
Area = 1808.64
Step-by-step explanation:
Can somebody help me extra points
Complete the statement below about the two figures.
Answer:
NOT CONGRUENT - DIFFERENT
Step-by-step explanation:
For triangles to be congruent the angles have to be the same, in other words, any transformation would work, but a completely different triangle would not.
Answer:
Not similar Not congruent
Step-by-step explanation:
:)
A composite figure is shown, what is the volume of the composite figure?
please help me dis is my last one
How much is 5 cents + 3 dimes+ four 5 cents + 2 quaters equals ?
I'm trying to make a dollar with these pennies
What are your plans? What are your goals or dreams? Where do you see yourself 10 years from now?
Answer: I always wanted to see what will be my life in the future, what will be my
career and what will I become? As I reflected my childhood I have many
dreams and aspirations that I would like to accomplish within the next ten
years to come. In ten years, I can see myself having many of my goal
accomplished, if not accomplished, I will be working on accomplishing those
goals to fulfil my life. We all know when growing up that we all wanted that
fairy tale ending with the house, car, kids, and the dog. Ten years from now
plan to be raising my children, coming out of college with several degrees,
and being happy. They say in one's life we all make choices, but in the end,
our choices make us. You're about to embark with me unto the long, curvy
road of my life, and Watch upon it as it unfolds through my eyes. This is my
life as I see it will be ten years from now. I have most of it planned out
already. This is my story.
Step-by-step explanation:
A bag contains:
5 red marbles
6 blue marbles
3 green marbles
2 yellow marbles
4 purple marbles
A student draws a random marble from the bag, records its color, and returns it to the bag. The student makes a total of 60 draws. What is a reasonable prediction for the number of times a purple marble will be drawn?

A.
12

B.
10

C.
8

D.
15
Answer:
15
Step-by-step explanation:
60/4 which is the chance it gets out of being drawn
Using the concept of probability, the reasonable prediction for the number of times a purple marble will be drawn is 12 times (option A).
What is a reasonable prediction for the number of times a purple marble will be drawn?To predict the number of times a purple marble will be drawn, we can use the concept of probability. The probability of drawing a purple marble in a single draw is the number of purple marbles (4) divided by the total number of marbles (5 + 6 + 3 + 2 + 4 = 20).
Probability of drawing a purple marble = 4 / 20 = 1/5
Since the student makes a total of 60 draws and each draw is independent (the marble is returned to the bag after each draw), we can use the concept of expected value to predict the number of times a purple marble will be drawn.
Expected value = Total number of draws × Probability of drawing a purple marble
Expected number of times a purple marble will be drawn = 60 × (1/5) = 12
Learn more on probability here;
https://brainly.com/question/25870256
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Please help
Mr. Fowler's science class grew two different varieties of plants as part of an experiment. When the plant samples were fully grown, they compared their heights.
Based on this data which statement is true?
OA. Plants from variety A always grow taller than plants from variety B.
D. The maximum height for plants from variety B is greater than for variety A.
C. The height of a plant from variety A is likely to be closer to the mean.
OB. The height of a plant from variety B is likely to be closer to the mean.
Answer:
the answer is B!
Step-by-step explanation:
i just took the exam!! 100 percent correct
Can anyone help out with this?? Girl needs some help. Its angles. :D
Answer:
135 degrees
Step-by-step explanation:
angle JGH and FGJ make angle FGH. So, you would add 70 + 60 to get the angle measure of FGH.
70+60= 135 degrees
FIRST CORRECT ANSWER GETS BRAINLIEST
What is the volume of the rectangular prism below?
Answer:
10 multiply by 8 multiply by 14
= 1120 in³
Answer:
the answer choice is C
Step-by-step explanation:
your welcome
Using the spinner below – if spun twice in a row – theoretically how many outcomes would involve at least one purple (2)?
probability of landing on purple and pink. Find the ... If the arrow is spun 400 times, how many times would it be ... Milk (M) outcomes for tossing three coins one time, using the letter.
We need to see the diagram for if there are any more colours the probability becomes lesser
I need help with this question, please. I will give brainliest
Answer:
336 cm to the power of 2
Step-by-step explanation:
AB=√6 to the power of 2 plus 8 to the power of 2=√100=10cm
surface area:
12xb plus 6x8x 1/2x2 plus 128 plus 12x10
=72 plus 48 plus 9b plus 120
=336 cm to the power of 2
Hope this helps!!
Find the surface area of the right triangular prism (above) using its net (below).
ill give brainly but hurry.
Answer:
2nd Option
Step-by-step explanation:
54 points and brainly hurry up please
What is the interquartile range of this data set?
{18, 17, 10, 25, 20, 20, 30, 18, 18, 30, 25}
Enter the answer in the box.
The interquartile range of the data set is 7.
Step-by-step explanation:
The given set of data is {18 , 17 , 10 , 25 , 20 , 20 , 30 , 18 , 18 , 30 , 25}
Arrange the data in ascending order:
10 , 17 , 18 , 18 , 18 , 20 , 20 , 25 , 25 , 30 , 30
Divide the data in two equal parts:
(10 , 17 , 18 , 18 , 18), 20 ,(20 , 25 , 25 , 30 , 30)
Divide each parenthesis in 2 equal parts:
(10 , 17), 18 ,(18 , 18), 20 ,(20 , 25), 25 ,(30 , 30)
Now we can say that,
Q₁ = 18 , Median = 20 , Q3 = 25
Interquartile rage of a data is :
I.Q.R. = Q3 - Q1
I.Q.R. = 25-18 = 7
Therefore the interquartile range of the data set is 7.
(IMAGE ATTACHED)Y'all please help, I need this done by tomorrow, all these need to be done in substitution, if you can only solve one that's ok, I just need the work to be shown. Thank you so much! :)
Answer:
x=4 and y=7
Step-by-step explanation:
For question 9, it's difficult to explain, so here's an image of what you're supposed to do (:
Please I need help
Point Y is the center of the circle. Which line segment is congruent to line segment XY?
A) line segment UZ
B) line segment ZU
C) line segments ZU and YZ
D) line segments UY and ZY
Answer:
D
Step-by-step explanation:
they are all congruent in length.
Answer:
D) line segments UY and ZY
Step-by-step explanation:
Congruent is when things are the same size and shape. Therefore, the only line segments that are congruent to line segment XY are line segments UY and ZY.
Which answer best describes the shape of this distribution?
A. bell-shaped
B. uniform
C. skewed right
D. skewed left
Answer:
B) Uniform
As it is identical if you split it in half
WILL MARK AS BRAINLEST!!!!!!!!!! The table shows the relationship “Construction workers make 13 dollars per hour.”
A 2-column table with 5 rows. Column 2 is labeled Hours with entries 1, 2, 3, 4, 5. Column 2 is labeled Dollars with entries 13, 26, 39, 52, 65.
Which statements are correct? Select all that apply.
The amount of dollars earned causes a change in the number of hours worked.
The number of hours worked causes a change in the amount of dollars earned.
d is the independent variable.
d is the dependent variable.
h is the independent variable.
h is the dependent variable.
the questionnnnnnnnnn
Answer:
1. 7
2. 97
Step-by-step explanation:
3 is the bottom length of the triangle and its the same for both sides so that leaves us with the square in the middle, since the bottom of the triangle is 3 and the top of the trapezoid is 10 we subtract 3 from 10 and get 7 and since a square has all identical sides we know the area of the square is 7 x 7 = 49 + 48 (which is the two triangles) = 97
please help i need to finish this
Answer:
Angle< PQO and Angle < OQP
Step-by-step explanation:
The angle you are naming would be in the middle.
What is the volume of the prism
Answer:
40.625
Step-by-step explanation: Convert the mixed numbers into decimals and multiply them all (6.5 x 2.5 x 2.5 = 40.625
Answer:
the answer is 40.625
Step-by-step explanation: