Answer:
The answer is
( 4 , 5)Step-by-step explanation:
The midpoint M of two endpoints of a line segment can be found by using the formula
[tex]M = ( \frac{x1 + x2}{2} , \: \frac{y1 + y2}{2} )[/tex]
where
(x1 , y1) and (x2 , y2) are the points
From the question the points are
A(1, 2) and B(7, 8)
The midpoint is
[tex]M = ( \frac{1 + 7}{2} , \: \frac{2 + 8}{2} ) \\ = ( \frac{8}{2} \: , \: \frac{10}{2} )[/tex]
We have the final answer as
( 4 , 5)Hope this helps you
Students performed in a play on a Friday and a Saturday. For both performances, adult tickets cost a dollars each and student
tickets cost s dollars each.
On Friday, they sold 125 adult tickets and 65 student tickets, and collected $1,200. On Saturday, they sold 140 adult tickets and 50
student tickets, and collect $1,230.
This situation is represented by this system of equations:
125a +65 s = 1,200
140a +505 = 1,230
What could the equation 265a+115s=2,430 mean in this situation?
Answer:
Step-by-step explanation:
125a + 65s = 1200
140a + 50s = 1230
-3500a - 1820s = -33600
3500a + 1250s = 30750
-570s = -2850
s = $5
student
125a + 65(5) = 1200
125a + 325 = 1200
125a = 875
a = $7 adult
the other situation means that they didn't do it right at all
what is {5×(13−8)}+12÷6
Step-by-step explanation:
[5×(13-8)]+12÷6
= [5×5]+(12÷6)
= 25 + 2
= 27
The simplified form of the expression {5 × (13 − 8)}+ 12 ÷ 6 is 27
Given:
{5 × (13 − 8)} + 12 ÷ 6
following the rule of BODMAS
B = bracketO = ofD = divisionM = multiplicationA = additionS = subtraction{5 × (13 − 8)} + 12 ÷ 6
= {5 × (5)} + 12 ÷ 6
= 25 + 2
= 27
Therefore, the simplified form of the expression {5 × (13 − 8)}+ 12 ÷ 6 is 27
Learn more about simplification:
https://brainly.com/question/10618632
A local department store advertised that its
clearance items had prices that were at least
$3 and no more than $8. Write and solve
an inequality that represents the prices of
clearance items, and graph the inequality.
Answer:
[tex]3\leq x\leq 8[/tex]
Step-by-step explanation:
[tex]x\geq 3 \\ x\leq 8\\ Combine: 3\leq x\leq 8[/tex]
Help me please just do the one about sebastian please!
Answer:
Correct Answer: 512
Step-by-step explanation:
[tex]8^7[/tex] · [tex]8^{-4}[/tex] · [tex]4^0[/tex]
Multiply [tex]8^7[/tex] by [tex]8^-4[/tex] by adding the exponents.
Use the power rule [tex]a^m a^n=a^{m+n}[/tex] to combine exponents.
[tex]8^{7-4}[/tex] · [tex]4^0[/tex]
subtract 4 from 7
[tex]8^{3}[/tex] · [tex]4^0[/tex]
Simplify [tex]8^{3}[/tex] · [tex]4^0[/tex] ←
[tex]8^{3}[/tex] · 1 ←
Raise 8 to the power of 3
512
Sabastien didn't simplify correctly, he Raised 4 to the power of 0 and turned the 1 into 0. which was incorrect. where the outcome should've been 1.
-7(3z + 51 - 39)
HELP ASAP PLSSSS AND SHOW YOUR WORK!!!!
Answer:
z= -3.1111111111
Step-by-step explanation:
-7*3=-21
-7*51= -357
-7*-39= 273
-21z+(-357)+273
simplify
-21z-84
-21z/-21 (canceled)
84/-21= 3.1111111111
Hope this helps.
x3 + 2x2 - 9x -18 = 0
Factor pls
Which of the following is the number 5.03 x 10-5 written in standard form?
A
50,300,000
B
503,000
0.00503
D
0.0000503
Step-by-step explanation:
Answer=B
proving:
503,000 > 10
so we look for a number
less than 10
=5.03 ×10-5
the other three zeros are not
needed.
Thank you
solve for y, 12x-20y=180
Answer:
y=35x−9
Step-by-step explanation:
Step 1: Add -12x to both sides.
12x−20y+−12x=180+−12x
−20y=−12x+180
Step 2: Divide both sides by -20.
−20y−20=−12x+180−20
y=35x−9
h(x) = -x+4 solve for x when h(x)=-3
Jimmy can read 800 words in a newspaper in 20 minutes.
How many words can he read per minute?
Answer:
55 words/min
40 words/min
45 words/min
35 words/min
What is the value of C? 14 = -2c - 6 -3c
Help I don’t understand
Answer:
if x is what you are looking for then, x = 30
Step-by-step explanation:
3x - 40 = x + 20 (they are vertically oppositel
2x = 60
x = 30
Answer:
x = 30
Step-by-step explanation:
The 2 given angles are vertical and congruent, thus
3x - 40 = x + 20 ( subtract x from both sides )
2x - 40 = 20 ( add 40 to both sides )
2x = 60 ( divide both sides by 2 )
x = 30
Find a pattern for each sequence
1. 5. 10. 20.40,...
Answer: multiply by 2?
Step-by-step explanation:
Which elements have the most similar properties
A.K and Ana
B.K and Ca
C.K and CL
D. K and S
Answer:
Which elements have the most similar properties?
A.K and Ana
Step-by-step explanation:
the equation-5x+2+2x+4=ax+b has infinitely many solutions true or false
If point B is located at (0, 2) and is translated to point B' with coordinates (1,-1), which translation did point B undergo?
S = 3trb + 3tr2
for b
Answer:
Step-by-step explanation:
S = 3tr(b + 1)
b + 1 = S/3tr
b = S/3tr - 1
What is the slope of a line parallel to the line whose equation is 8x — 10y = –60.
Fully reduce
your answer.
Answer:
4/5
Step-by-step explanation:
If two lines are parallel, then they have the same slope. So, we first need to put the equation in slope intercept form (y = kx + b)
8x - 10y = -60
-10y = -8x - 60
y = 4/5x + 6
So the slope is 4/5.
Answer:
In slope intercept form -5y = -4 - 30
Step-by-step explanation:
Slope intercept form is y=mx + b
Rewrite your equation in this form
-10y = -8x - 60
Find GCF (Greatest Common Factor) in this case it is 2
Divide all by 2
-5y = -4x - 30
Use the vertical line to determine if the graph is a function or not a function
Answer:
It is NOT a function because when putting a vertical line at a point of a graph it crosses 2 points.
Step-by-step explanation:
PLEASE HELP ASAP DUE LIKE NOW
Answer:
6
Step-by-step explanation:
Answer:
Hopefully you don't mind that I took a photo instead hope this helps
3(x + 4) = 2(x -7)
math
Answer:
x=-26
Step-by-step explanation:
Answer:
Hi there!
Your answer is:
x= -26
Step-by-step explanation:
3(x+4) = 2(x-7)
First, distribute 3 to the first parentheses and 2 to the second parentheses.
3x +12 = 2x-14
Next, get all whole numbers on the right side
3x +12 = 2x-14
-12
3x = 2x -26
Then, get all the X's on the left side
3x = 2x -26
-2x
x= -26
Hope this helps
Solve P = 2(1 + w) for I
Answer:
Step-by-step explanation:
2(l + w) = P
l + w = P/2
l = P/2 - w
Option 2
[tex]1\frac{1}{8}x 5\frac{1}{2}[/tex]
If you had a slope of 3 and a y-intercept of 2, the equation should be
Answer:
[tex]y=3x+2[/tex]
Step-by-step explanation:
There is enough information to make a equation in slope-intercept form.
[tex]y=mx+b[/tex]
'm' is the slope. 'b' is the y-intercept.
In the given question, 3 is the slope and 2 is the y-intercept. This means that:
m = 3
b = 2
Plug in the appropriate values:
[tex]y=mx+b\rightarrow\boxed{y=3x+2}[/tex]
Hope this helps.
Order the following from least to greatest.
Answer:
Hi there!
Your answer is:
-26/5 , -5.17 , √33 , 37/6
Step-by-step explanation:
-26/5 = -5.2
-5.17 = -5.17
✓33= 5.7
37/6 = 6.16
A=1/2h(B+b); A=42 B=6 b=1
Answer:
7/2
Step-by-step explanation:
you add the 6+1 it equal to 7 and you now have 1/2•7
now you multiply 1•7 now you have 7/2
(30 points)Red Rocks Parks is an open air amphitheater carved out of rock, near Denver Colorado. The amphitheater has 69 rows of seats for 3318 people. The number of seates in the first 45 rows can be modeled by the arithmetic sequence whose nth term is 871/2 + 3/2 * n .
You are organizing a concert at Red Rocks Parks. Using sigma notation, find the sum of the first 45 rows. The sum is ________ How much should you charge per ticket in order to receive $50,000 for the ticket sales of a performance that is sold out? ________ per ticket (round answer to nearest tenth digit)
Answer:
En la última fila de la zona general hay 98 asientos y en la zona preferencial hay 564 asientos.
Explicación paso a paso:
= 1 + − 1 ×
40 = 20 + 40 − 1 × 2
40 = 20 + 39 × 2
40 = 20 + 78
40 = 98
= (1 + ) 2 ×
12= (36 + 58) 2 ×12
12 = 47 × 12
12 = 564
Step-by-step explanation:
dame corona
10x - 4x
combine like terms
Answer:
6x
Step-by-step explanation:
Combining like terms is simply representing them as a single term. With algebra, you can perform arithmetic on the coefficient (the 10 and the 4) to simplify the expression, giving you 6x.
What is the value of x?
Answer:
See Below
Step-by-step explanation:
This is an irregular pentagon, so the total degrees is 540
Add the know degrees together.
131+108+107+110 = 456
Then subtract 456 from 540
540 - 456 = 84
x= 84
Another way you could have done this is by making the following equation.
131 + 108 + 107 + 110 + x = 540 solve
456 + x = 540
-456 -456
x = 84
Simplify by combining like terms: 3y + 5 + 2x - 3 + 4y
Answer:
2x+7y+2
Step-by-step explanation:
