Answer:
There are 21 students.
Step-by-step explanation:
If there are 21 students, and each of them had $21 then this would equal a total of $441 because 21 multiplied by 21 equals 441.
Hope this helps,
Trey
Find the coordinates of the missing endpoint if B is the midpoint of AC. A(1,7),B(-3,1)
Answer:
C(-7,-5)
Step-by-step explanation:
b is the mid point of AC
the coordinate of A ( 1,7)
the coordinate of B (-3,1)
XB= (XA+XC)/2
-3 = (1+XC)/2
-6=1+XC
XC=-6-1 =-7YB=(YA+YC) /2
1=(7+YC)/2
2=7+YC
YC=2-7
YC=-5
C(-7,-5)Please answer this I need help.
Answer:
Here I will explain this for you
Step-by-step explanation:
For the first questions 21-28 all you have to do is plug in 11 for s and plug in 8 for v. So then you would solve for the answers and that's all. For 29-34 a little hint is for you todo everything that is in () first than [] then multiply that answer by the outside number. For 35 and 36 plug in what you know form what it tells you into the formula. B=4 and H=9 for example plug that into the formula that they give which is bh/3 and you would get your answer. But always try to do the square root first if they give you that in the number. Also, don't forget to label your answer (cm) for the last to questions.
There are 2.54 centimeters in 1 inch. There are 100 centimeters in 1 meter.
To the nearest meter, how many meters are in 119 inches?
Answer:
there is 5.0546meters
Step-by-step explanation:
1m=100cm
x =2.54cm
2.54cm=0. 0254m
so,
0.0254m=1inch
y =199inch
y = 0.0254×199m
y=5.0546m
Mary spent $8 of the $40 that
she had. What is this as a
fraction?
Answer:
8/40 is the correct answer
pls help asap!!!!!!!!!!!!!!!!
Answer:
7 seconds
Step-by-step explanation:
Since we know that the car travels 3 feet per second, we can divide 21 feet by 3 feet to find the number of seconds ( 21÷3=7)
What does theorem mean in geometry?
Answer:
A theorem is a statement that can be demonstrated to be true by accepted mathematical operations and arguments. In general, a theorem is an embodiment of some general principle that makes it part of a larger theory. The process of showing a theorem to be correct is called a proof.
Step-by-step explanation:
:)
Answer:
A theorem is a statement that can be demonstrated to be true by accepted mathematical operations and arguments. In general, a theorem is an embodiment of some general principle that makes it part of a larger theory. The process of showing a theorem to be correct is called a proof.
6x+2y=-2 plus 3x-2y=-5
image
The figure above shows the graph of h(x) = x+1−−−−√3– 2, a translation of the parent function g(x) = x−−√3. How is the graph of the parent function translated?
Question 5 options:
A)
Left 1 unit and up 2 units
B)
Left 1 unit and down 2 units
C)
Right 1 unit and up 2 units
D)
Right 1 unit and down 2 units
Answer:
B.
Step-by-step explanation:
The graph is translated 2units to the left and 1 unit up.
What is transformation of graph?Transformation of a graph is defined as the changes in the shape of the coordinate plane of the given function by rotation, reflection and translation. Translation is rigid movement in the parent graph either vertically or horizontally.
According to the question,
Parent square function f(x) is transformed to create a new function g(x) .
f(x) = √x
g(x) = √x-2+1
As we can see x is shift by x-2 which explains graph is translate 2 units to the left.
(x-2+1) : +1 is representing 1 unit up.
Hence, the graph is translated 2units to the left and 1 unit up.
Learn more about transformation of graph here.
brainly.com/question/10059147
#SPJ2
QUESTION 1 Solve. -10x + 5 = 7x + 5
Answer:
x=0
Step-by-step explanation:
A factory is fabricating seats for a minor league baseball stadium. The stadium holds 7,500 individuals and the factory can fabricate 300 seats per day. If 600 seats have already been made, how long will it take for the factory to finish 7,500 seats in total?
Answer: 23 days
Step-by-step explanation:
7500-600 = 6900
6900/300 = 23
What is the y-intercept of the function, y = 3x -5?
Answer:
If you plug in 0 for the x value, you get y=−11.
Step-by-step explanation:
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hope it help mark as brainlist
Answer:
-5
Step-by-step explanation:
y=3x-5
-3x+y=-5
y=-5
4/7 ,5/8 ,6/11 ,2/3 write in ascending order.
Answer:
6/11, 4/7, 5/8, 2/3
Step-by-step explanation:
Find x I been trying to find this it so long
What value of y satisfies the system of equations {9x+2y=24y=6x+19
Step-by-step explanation:
Equation 1: 9x + 2y = 24y, 9x = 22y, x = 22/9 y.
Equation 2: 24y = 6x + 19,
24y = 6(22/9 y) + 19
24y = 44/3 y + 19
28/3 y = 19
Hence, y = 19 * 3/28 = 57/28.
A line has this equation: y = -2x-5 Write an equation for the parallel line that goes through (-3,-5).
Answer:
Step-by-step explanation:
y + 5 = -2(x + 3)
y + 5 = -2x - 6
y = -2x - 11
If 3(m+2)-5=m+2, what is the value of m+2
Answer:
m=.5
Step-by-step explanation:
Which expression is equivalent to 10p - 35?
a) 5(2p-7)
10(-35)
5p(2-7)
d
10p(-35)
Answer:
a: [tex]5\left(2p-7\right)[/tex]
Step-by-step explanation:
[tex]10p-35[/tex]
[tex]5* \:2p-5* \:7[/tex]
[tex]5\left(2p-7\right)[/tex]
Which sequence of transformations proves congruence from parallelogram EFGH to parallelogram
E'F'G'H'?
A. Reflect across the x-axis, then rotate 180°
B. Rotate 180°, then reflect across the x-axis
C. Translate 12 units down, rotate 90° clockwise, then reflect across the y-axis
D. Rotate 90° counterclockwise, reflect across the y-axis, then reflect across the x-axis
Answer:
D.
Step-by-step explanation:
Answer:
its definitely D hope I helped
help needed please!!
Answer:
B
Step-by-step explanation:
Supplementary angles are when the sum of 2 angles is 180 degrees this does not mean the angles are congruent, the only way for them to be congruent is if they both were 90 degrees.
(6x9) x 10^3 the value
What is 2x(3x+4)????
Answer:
The answer to your question is: 6x² + 8x.
How do you determine where to put the units in the conversion factor when filing in your fraction to work with
well first you have to find which is the top number and the top is called the numerator and which is the bottom number And it’s the called the denominator.
Estimate the square root. Round to the nearest integer.
V56
whats the value of x (9x+5)° (5x+1)°
Answer:
x=1
Step-by-step explanation:
Answer:
x=1
Step-by-step explanation:
Explain why kilobytes and terabytes would not be descriptive measurements for the amount of space on an average USB storage device (8 - 256 GB).
Answer:
The storage capacity of the USB is far greater than Kilobytes, but less than a Terabyte.
Step-by-step explanation:
There were 25 problems on a test. For each correct answer, 4 points given. For each incorrect answer, 1 point was subtracted. Tania answered all 25 problems. Her score was 85. How many correct and incorrect answers did she have?
Answer:
the answer is that tania got 21 correct and 4 incorrect
Step-by-step explanation:
Simplify by combining like terms.
0.5x-x
Answer:
[tex]-0.5x[/tex]
Step-by-step explanation:
[tex]0.5x-x[/tex]
First we need to simplify 0.5x-x.
[tex]0.5x+-x[/tex]
We need to combine like terms. Now add parenthesis.
[tex](0.5x+-x)[/tex]
[tex]-0.5x[/tex]
Now you got an answer!
Hope this helps!
1. What is the product of 6.8 and 4.7?
A. 3.196
AB. 31.96
C. 319.6
D. 3196
Answer:
A
Step-by-step explanation:
Answer:
31.96
Step-by-step explanation:
Product means muliplaction.
6.8*4.7=31.96
I would really appreciate some help :)
Answer:
is the answer 7 i think sorry if it not correct but i think it is
Answer:
x ≥ 1: first photox ≥ 3: second photoPLEASE HELP ITS DUE IN A FEW
