Answers
Answer:
The variable d appears in the diagram 5 times
5d = 10
10 ÷ 5 = d
So Nicole ran 2 miles each day
Answer:
the total length of the diagram is 10 miles
Step-by-step explanation:
the guy above me has the rest of the answers
Related Questions
Eight students got a B on the final test. If the ratio of the number of studenst who got an A to the number of student who got a B is y : X, how many students got an A? What if x is 2 and y is 3?
Answers
Answer:
1) x = 2 and y = 3: 12 students got an A.
2) x = 4 and y = 3 6 students got an A. (from the comments)
Step-by-step explanation:
Hopefully I read this right, but the ratio you're trying to find is A : B = y : x
1) Plug in x = 2 and y = 3 to get 3 : 2. Because we know 8 students got a B we're going to multiply by 4 on each side to get 12 : 8 (12 A students and 8 B students).
2) You asked this in the comments so I answered it as well. Do the same thing as 1):
Plug in x = 4 and y = 3 to get 3 : 4.
We know there's 8 B students so multiply by 2 to get 6 : 9. 6 A students and 9 B students.
If x is 2 and y is 3, the number of students that goat an A is 12.
What are ratios?
Ratio expresses the relationship between two or more numbers. It shows the frequency that one value is contained within other value(s).
How many students got an A?In order to determine this, divide 8 by 2: 8/2 = 4
Multiply 4 by 3 = 12
To learn more about ratios, please check: https://brainly.com/question/25927869
HELP ASAP GOD BLESS l MATH
Answers
who ever ansewrs this question will get branliest p.2
What is 1404 ÷ 18=?
Answers
Answer: answer should be 78
Step-by-step explanation:
Answer: 78
Step-by-step explanation: 1404 divided by 18 can be calculated as follows. 1404/18 math problems division = 78. Therefore 78 to 2 decimal places= 78. GOOD LUCK!
Mr. M traveled 5 miles fewer than twice the number of miles on Tuesday than Monday. On Wednesday, he traveled 40 miles more than the square number of miles traveled on Monday. If the total miles traveled was 1,024, Write an equation to represent the total miles traveled on Monday, Tuesday, and Wednesday.
Answers
Answer:
[tex]1,024=(2m-5)+(\sqrt{m}+40)+m\\\\m=__[/tex]
Step-by-step explanation:
m is Monday, 2m-5 is Tuesday, the one plus 40 is Wednesday.
You could enter random numbers for m that can be squared like 9, 16, 25.
Once you find m, the rest of the problem will be easy.
Step-by-step explanation:
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help please! will give crown/brainliest to best helper
Answers
Answer:
Step-by-step explanation:
70
What is the length of the hypotenuse when x=15? Round your answer to the nearest tenth.
Answers
4x divided 4 would equal 15
it’s one of them 2 answers
3^-1 ___ 1/4
a. >
b. <
c. =
Answers
Answer:
a
Step-by-step explanation:
Write a subtraction problem that has mixed numbers and requires renaming.
Answers
Answer:
Step-by-step explanation:
5(1/2) - 2 (1/4) =11/2 - 9/4 =22/4 - 9/4 =13/4 or 3 (1/4)
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Answers
Answer:
200 pi
Step-by-step explanation:
its (10+5)²pi-5²pi, which is 225pi - 25pi, and this gives us 200 pi.
Answer:
8. 235.62 square units 9. 21.46 square units
Step-by-step explanation:
8.
Find the area of both of the circles and then subtract the area of the small circle from the area of the large one.
Remember that the formula for the area of a circle is πr^2
π5^2=78.54 units squared
π10^2=314.16 units squared
Now subtract the area of the small circle from that of the big one.
314.16-78.54=235.62 square units
9.
I'm guessing the shaded region is the area in the square that is not taken up by the semi circles because everything in that picture is white. Basically the same thing but you are subtracting the area of a circle form that of a square. They put the circle into semi circles as something of a distraction but both halves add to a full circle so just use the same formula of a circle. The radius is 5.
Square: 10^2= 100 square units
Circle: π5^2=78.54
Now subtract the circle from the square.
100-78.54=21.46 square units
In simplest form, 4 hours, 64 minutes, 5 seconds is written as 5 hours, 4 minutes, 5 seconds.
True or False
Answers
HELP I don't understand please
Answers
Mr. Anthony noticed that his student athletes were improving in their ability to do push ups but not in their motivation to do their math homework. He saw that his 6th grade athletes were not spending as much time each week as his 7th grade athletes on their math homework. The dot plots below show the number of hours that the 6th and 7th grade students spend on their math homework.
Answers
Answer:Homework practices vary widely. Some teachers make brilliant assignments that combine learning and pleasure. Others use homework as a routine to provide ...
31 pages
Step-by-step explanation:
help me ka again plsss
Answers
Answer:
B.
Step-by-step explanation:
Line b has a lope of 5/4, so the proportional relationship must be 5/4
i need this quick ......................
Answers
Answer:
Yes
Step-by-step explanation:
The Triangles are similar through ASA (Angle side angle)
there are two corresponding angles in the disgram (51, 106 degrees) and one corresponding side length (2)
Please help me solve this
I was absent whenever we learned it and its due today
Answers
the Answer:
y=1/3x+5
Step-by-step explanation:
By looking at the 2 points, we can see that (x1, y1) is (0, 5) which is the y-intercept, hence the +5 in the answer. The y-intercept is the y-value whenever x is 0. Next, we know that (x2, y2) is (6, 7) Remember that the (x2, y2) is always the right-most coordinate of the 2 points chosen. We now can apply the formula for finding a slope which is y2-y1/x2-x1. By substituting, we get 7-5/6-0 Which gives us 2/6 but notice the question wants coefficients in simplest form. 2 and 6 can be halved, which gives us 1/3, hence the 1/3x in the equation. The Slope-Intercept form will always be y=mx+b where m is the slope and b is the y-intercept. If m is 0 then the line will be horizontal. Hope this helps!
Please help
If the volume of a cone is 6 cm^3, what is the volume of a cylinder with the same radius and height as the cone?
----
A. 2 cm^3
b. 8 cm^3
C. 18 cm^3
D. 36 cm^3
Answers
Answer:
C. 18 cm^3
Step-by-step explanation:
A cones volume is exactly 1/3 of a cylinder with the same height and radius.
PLEASE HELPPPPPPPP MEEEEEEEEEE
Answers
Answer:
The Red set is greater than the other set because most of the date is clumped to the right and most data sets have the numbers go from smallest to greatest so Yes, the data sets are significantly greater than the other data set.
Step-by-step explanation:
Find the volume. pl help fast bc im talking a test
Answers
Answer:
192000cm^3
Step-by-step explanation:
1(10x8) x 2(1/2(8x3)) x 2(10x5)
80cm x 24cm x 100cm
192000cm^3
Hope this helps!
Helppppppppppppp :((((
Answers
-28
10.4
You just make it positive or negative based on if it’s positive or negative
b) -28
c) 10.4
just make it positive or negative depending on what the other one is :)
Ava makes bead bracelets. She has a total of 6,048 beads. each necklace has 24 beads. Her friend Maria says that the greatest number of bracelets she can make with the beads is 162. Explain why Maria's answer is incorrect and how she can find the right answer.
Answers
Ava has 6,048 beads
To find out how many bracelets she can make we need to see how many time 24 can fit into 6,048 with no remainders
6048 divided by 24 is 252
Maria’s incorrect because to make 162 bracelets you would need 3888 beads because: 162 x 24 = 3888
This is not the greatest amount of bracelets because the are excess beads
HELP ME PLEASE SMART PEOPLE
Answers
Answer:
i thank it would be A and E
Step-by-step explanation:
hope this helps
I was helping my niece with homework and I honestly didn’t understand this question for some reason.
Answers
Answer:
8
Step-by-step explanation:
When the number of tickets goes up 1, the combo price goes up one. Which means, when the combo price goes up 5, the number of tickets will go up 5.
Write an equation of the line passing through each of the following pairs of points:
(0, 7), (0, −8)
Answers
what kind of equation? y = kx ?
Please help me with this!
Answers
Answer:
(9^2-7)+(1^2/16x2)
Step-by-step explanation:
(9^2-7)+(1^2/16x2) = 74.125 simplified to 73
Answer:
73
Step-by-step explanation:
hey! This is due at like 11 pm!
Answers
Answer:
x+122=180 (Graft angles on a straight line)
x+122-122=180-122
x = 58
Answer:
58
Can u pls see my pfp and I have a question as well and I need it 4 tomorrow or else my teacher will give me a zero
If u help me u will get brainly and ur help is appreciated :)
BRAINLIEST AND 30 POINTS! help ASAP
Which sequence of transformations creates a similar, but not congruent, triangle?
Rotation and translation
Reflection and rotation
Dilation and rotation
Translation and reflection
Answers
Answer:
The correct answer is A
Step-by-step explanation:
5x + 3 = 17x + 6
What is the answer? Pleaseeee :)
Answers
Answer:
x = -1/4
Step-by-step explanation:
Answer: x=- 1/4
Step-by-step explanation: How to solve your question
Your question is
5
+
3
=
1
7
+
6
5x+3=17x+6
5x+3=17x+6
Solve
1
Subtract
3
3
3
from both sides of the equation
5x+3=17x+6
5x+3=17x+6
5x+3 =17x+6
5x+3−3=17x+6−3
2
Simplify
3
Subtract
1
7
17x
17x
from both sides of the equation
4
Simplify
5
Divide both sides of the equation by the same term
6
Simplify
Solution
x=- 1/4
Simplify: (84) / (-7) =
A. -12
B. 12
C. -1/12
D. 1/12
Answers
Answer:
A. x=-12
Step-by-step explanation:
A ticket at a movie theater costs $8.50. One night, the theater had $29,886 in ticket sales.
Which is the best estimate for the number of tickets sold?
Group of answer choices
30,000
4,000
2,000
3,000
How many tickets did the theater sell?
Answers
Answer:
3,516
Step-by-step explanation:
29,866 divided by 8.50 gave me this answer.
So it would be B, 4,000. The reason for this is its closer to 4,000 than it is 3,000 by 16.
hurry please! how can you simplify and evaluate expressions with exponents?
Answers
Answer:
You can use the order of operations to evaluate the expressions containing exponents. First, evaluate anything in Parentheses or grouping symbols. Next, look for Exponents, followed by Multiplication and Division (reading from left to right), and lastly, Addition and Subtraction (again, reading from left to right).
Step-by-step explanation:
Answer:You can use the order of operations to evaluate the expressions containing exponents. First, evaluate anything in Parentheses or grouping symbols. Next, look for Exponents, followed by Multiplication and Division (reading from left to right), and lastly, Addition and Subtraction (again, reading from left to right).
Step-by-step explanation:You can use the order of operations to evaluate the expressions containing exponents. First, evaluate anything in Parentheses or grouping symbols. Next, look for Exponents, followed by Multiplication and Division (reading from left to right), and lastly, Addition and Subtraction (again, reading from left to right).