Answer:
240 is the number of girls, 180 is the number of boys, 60 is how many more girls there are
Step-by-step explanation:
420/7 = 60 (if you add 3 to 4 you get 7)
60*4 = 240 (240 is the number of girls)
60*3 = 180 (180 is the number of boys)
240 - 180 = 60 (This 60 is how many more girls there are)
Answer:
Its just there boys and girls but there are 60 more girls
Step-by-step explanation:
Drag the tiles to the correct boxes to complete the pairs.
Match each data set with the shape of its graphical form.
uniform
skewed to the right
skewed to the left
symmetrical
Data set A: 2, 2, 2, 1, 3, 4, 5
arrowRight
Data set B: 1, 4, 2, 3, 4, 5, 6, 4, 7
arrowRight
Data set C: 3, 4, 2, 3, 1, 2, 4, 1
arrowRight
Data set D: 2, 4, 5, 1, 5, 3, 6, 5
arrowRight
Answer:
skewed to the left is C
Step-by-step explanation:
thats all i know hope i helped?
Pelease help me thank you for your time
Answer:
C, B, D, A
Step-by-step explanation:
A = 40
B = 30
C = 24
D = 36
HELP!!!!!I dont understand the question
Answer:
It would be Kite A
Step-by-step explanation:
Multiply the height by the base
30 x 30 = 900 inches of paper
40 x 20 = 800 inches of paper
Answer:
Same amount
Step-by-step explanation:
kite b=20+ 40=60
kite a=30+30=60
Same amount
the sides of a triangle measure 6 inches 8 inches and 1o inches the triangle one 90 degree angle what type of triangle is it
Answer:
a right triangle
Step-by-step explanation:
as long a a triangle has one angle of 90 degrees, then it is a right triangle. An acute triangle has to have an angle less than 90 degrees, and an obtuse angle has to have an angle greater than 90 degrees.
Daniel had 5 gifts and he needs 9 gifts how much does he need to get to 5 to 9 this includes multiplication? XD
Answer:
4 and this does not required multiplication.
Bree took a math test and scored 152 points which was 95% of the total possible points
on the test. What was the total number of possible points.
Ok question on picture
Answer:
its 144in
Step-by-step explanation:
8 times 9 times 2 is 144in
i will pay someone to do my geometry review sheet answer fast
Answer:
where is it?
Step-by-step explanation:
Answer:
okay
Step-by-step explanation:
is it easy? good luck to me and your question
If x = 5 units, y = 6 units, and h = 6 units, find the area of the trapezoid shown above using decomposition. A. 102 square units B. 30 square units C. 66 square units D. 48 square units
Answer:
C. 66 square units
Step-by-step explanation:
The area of the middle rectangle would by base × height, or y × h, or 6 × 6.
The area is 36.
The area for one triangle would 1/2 × base × height.
(But since there are two triangles to solve for, the 1/2 is not necessary, and we can just do base × height again.)
So, it would be x × h, or 5 × 6.
The area is 30.
Combine both areas to get the whole area of 66 units²
Sarah is dividing pies into eighths. She has 4 pies. How
many eighths will she have?
Answer:
32 eighths
Step-by-step explanation:
If each pie is being divided into 8 parts then all you have to do is multiply 8 by the number of pies (4). 8 * 4 = 32
The number of eighths Sarah will have is 8.
Given to us,
Total number of pies Sarah have = 4,
Each pie is divided into eighths, therefore, in 8 parts.
The number of eighths Sarah will have = number of pies Sarah x 8 parts.
= 4 x 8 parts
= 32 eighths
Hence, the number of eighths Sarah will have is 8.
To know more visit:
https://brainly.com/question/810472
Today, everything at a store is on sale. The store offers a 20% discount.
If the regular price of an item is x dollars, what is the discount price in dollars?
0.8x or x-0.2x
0.9x
0.7x
0.6
Answer:
0.8x or 0.2x
Step-by-step explanation:
20% of x = 20/100 × x = 0.2x
So discount price = x - 0.2x = 0.8x
Answer:
A =greatest amount
Step-by-step explanation:
you make 12 equal payments. You pay a total of $1896 how much is each payment
Answer:
$158 per payment
Step-by-step explanation:
$1896 divided by 12
=158
determine whether (7,8) is a solution of 7x+9y=11
Answer:
(7, 8) is NOT a solution to the equation
Step-by-step explanation:
x = 7 and y = 8 so fill those into the equation
7(7) + 9(8) = 11
49 + 72 = 11
121 = 11
this makes the equation NOT true
So no, (7, 8) is NOT a solution to the equation
Solve this please (I don’t need step by stem explanation) I WILL mark brainlist
8. A rectangular prism has a volume of 468 cubic meters. It has a length of 12 meters and a width of 6 meters. What is the height of the prism?
9 tenths plus 7 hundredths =
Answer:.97
Step-by-step explanation:
Find all the factors of 50.
Answer:The factors of 50 are 1, 2, 5,10, 25, and 50.
Step-by-step explanation:The factors of 50 are 1, 2, 5,10, 25, and 50.
Answer:
The factors of 50 are
Step-by-step explanation:
1, 2, 5, 10, 25, and 50
Solve for the missing angles
Answer:
x = 90°
y = 90°
Step-by-step explanation:
The angle indicated with a box shape is a right angle = 90°
Thus:
x corresponds to 90°. Therefore,
x = 90°
✔️y = 180 - x (linear pair theorem)
y = 180 - 90 (substitution)
y = 90°
A 95% confidence interval is found to be (28, 32). The sample standard
deviation is 7, and the sample size is 49. If you wanted a smaller interval,
what could you do?
Answer:
b
Step-by-step explanation:
Which equation is a true proportion?
Answer:
you need to put a picture or type the equations of the proportion cause nobody will know what you mean
Step-by-step explanation:
which equation is a true proportion
what are the equations?
graph this on a coordinate plane f(x)=2x^2-1
Answer:
Step-by-step explanation:
The circle below is centered at the point (8, 4) and has a radius of length 4. What is its equation?
Answer:
(x-8)^2 + (y-4)^2 = 16
Step-by-step explanation:
Standard equation of a circle is expressed as;
(x-a)^2 + (y-b)^2 = r^2
(a, b) is the centre
r is the radius
Given
Centre (8, 4)
r = 4
Substitute
(x-8)^2 + (y-4)^2 = 4^2
(x-8)^2 + (y-4)^2 = 16
This gives the required equation
Answer:
(x-8)^2 + (y-4)^2 = 16
Step-by-step explanation:
other guy is correct i just took the quiz
please help me :/ i dont understand
helppppppppppppppppp
Answer:
i dont get it
Step-by-step explanation:
Liz has added 20% of the total amount of acid that she needs
in the beaker for her experiment. She has put in 10 ml so far.
How much more does she need to add? Plz help
please help!! (Easy?)
i have a issue i have cancer
Given the function f(x) = −3x3 + 9x2 − 2x + 3, what part of the function indicates that the left end starts at the top of the graph? (2 points)
If continuous random variable X is normally distributed with µ = 5625 and σ = 875.5, what is P(5000 ≤ X ≤ 6000)?
9.47%
90.53%
47.72%
42.75%
Answer:
42.75
Step-by-step explanation:
i took the test and got it right
Answer:
42.75%
Step-by-step explanation:
I have no explanation besides that this answer is confirmed by Acceleration Education / Buzz
Note:
Hope this helps you, sorry for the late answer, but it will help you in the future. Enjoy Your Answer.
All My Other Answers:
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https://brainly.com/question/10672335graph the line whose y-intercept is -7 and whose x-intercept is 1
Answer:
[tex]y=7x -7[/tex]
Step-by-step explanation:
We are given two points, the y - intercept and the x - intercept.
The y - intercept being: ( 0, -7 )
The x - intercept being: ( 1, 0 )
The equation of a line in slope - intercept form is:
y = mx + b, where m is the slope and b is the y - intercept.
We already have the y - intercept. So far we have:
y = mx - 7
What we're missing is the slope.
To find the slope, we can use this formula:
[tex]\frac{y_{2}-y_{1} }{x_{2}-x_{1}}[/tex], where [tex]x_{2}[/tex] and [tex]x_{1}[/tex] are the x - coordinates of both points and [tex]y_{2}[/tex] and [tex]x_{1}[/tex] are the y - coordinates of both points.
[tex]m=\frac{0-(-7)}{1-0} \\\\m=\frac{7}{1}\\m=7[/tex]
We now have the missing piece, the slope, so the equation now is:
[tex]y=7x -7[/tex]
Combine like terms to simplify; (5x + 2) + (4x + 5). 1 point 9x - 7 9x + 7 -9x - 11 X + 7
(5x + 2) + (4x + 5)
= 5x + 2 + 4x + 5
= 5x + 4x + 5 + 2
= 9x + 7