answer:
x=8
Step-by-step explanation:
8+ (2x) = 8*(x-5)
8*(x-5) applies to the distributive law : a(b-c) = ab-ac
a=8 b=x c=5
8x-8*5
8x-40
then add 8+(2x) back into the equation and you have
8+(2x) = 8x-40
subtract 8
2x=8x-48
subtract 8x
-6x=-48
divide by -6
x=8
check work by plugging it in to the provided info-
8*2 = 16
16+8 = 24
8-5 = 3
3*8= 24
x=8
if x < 0, y > 0, and x + y = z, which statement about z is true?
Answer:
Z is greater than zero because it equals 1 or more.
Step-by-step explanation:
X/Y/Z=1+
Assume three cards are drawn in succession and without replacement from an ordinary
deck of 52 cards. Find the probability of drawing a jack, a non-face card, and another
jack, in that order.
O A. 0.00483
OB. 0.00362
O C. 0.00341
OD.0.01086
Answer:O A. 0.00483
Step-by-step explanation:
Brust takes his cut (one-fourth) of the Algebros profit from selling fidget spinners to the store and bought 10 donuts for $12. He came home with more than $3.00.
a.) Write an inequality that represents the situation and use it to find out how much money the Algebros had made from selling fidget spinners. Make sure you define your variables.
(Thank you so much if you help me! I will mark you brainliest and give thanks)
Answer:
Step-by-step explanation:
D = Donuts
B = Brust cut
P = Profit
B - 12D = $3
12D = $12 a donut, used $3 since it didnt say more than 3.
Plug it in
B - 12(10) = $3
B - 120 = 3
+120 +120
B= $123
If Brust had 1/4 of the profit, do 4B to find profit
4B = P
4(123) = P
P = $492
Algebros made $492 selling fidget spinners.
The minimum possible profit for Algebros would be $60
What is the general equation of a Straight line inequality?An inequality in mathematics compares two values or expressions, showing if one is less than, greater than, or simply not equal to another value. The general equation of a straight line inequality is -
[y] < [m]x + [c]
[y] > [m]x + [c]
[y] ≥ [m]x + [c]
[y] ≤ [m]x + [c]
where -
[m] → is slope of line which tells the unit rate of change of [y] with respect to [x].
[c] → is the y - intercept i.e. the point where the graph cuts the [y] axis.
The equation of a straight line inequality can be also written as -
Ax + By + C > 0
By > - Ax - C
y > (- A/B)x - (C/A)
Given is Brust who took his cut (one-fourth) of the Algebros profit from selling fidget spinners to the store and bought 10 donuts for $12. He came home with more than $3.00.
Assume that Algebros had made $x profit. Then, we can write the inequality as -
x/4 - 12 > 3
On solving, we get -
x/4 > 15
x > 60
Therefore, the minimum possible profit for Algebros would be $60
To solve more questions on inequalities, visit the link below -
brainly.com/question/1782515
#SPJ5
please help me asap and show your work
Answer:
1) x = 5 because square root of 25 is 5
2)x = 3 because cubed root of 27 is 3
3) No exact solution because square root 12 is 2root3
4)No exact solution because cubed root 12 is 2.2
Let's consider F(x) = x to be the parent function. Write a linear function whose graph is
shifted left 3 units, reflected over x-axis and then shifted up 5 units in this exact order.
Answer:
-3
Step-by-step explanation:
I Think :D
A baseball game has a total of 9 innings in each inning
Answer:
it is d.
Step-by-step explanation:
Answer:
D
Step-by-step explanation:
2 teams have to play a total of 18 innings and each inning needs 3 outs, and then you take it in a 9-inning scenario.
Ms Patel took 3 hours and 30 minutes to drive a distance of 140 miles
Answer:
1.5 miles per hour
Step-by-step explanation:
3 hour and 30 minutes is equal to 210 minutes
then you divide the minutes by the miles and that give you 1.5 miles per hour
what property is -8(x-3)=-32
Answer:
-8(x-3)=-32
(x-3)=-32+8
(x-3)=-24
x=-24+3
x=-21
Which of the following sets of ordered pairs would be
function? (select all that apply)
(-2,-4).(-2,5), (1,7), (4,0)
(3,5).(-5,2), (2,5), (1.4)
(-5,1),(4,3), (-6,0).(-5,-2)
(4,5).(-1,-4), (1,3), (-2,6)
Answer:
B & D his answer to the problem
look at the screenshot i posted :) i need help
Answer:
either
Step-by-step explanation:
not sure what your options are, but XYZ & ABC are the same in price per member, so either club is good
2x-5/3+x/4=1 ?????????
Answer:
X= 32/27
Step-by-step explanation:
..................that much only..........
Simplify the expression g(x) = (x + 2)(x-4)
-8/7 + (-2/3)
HELPP Mee
Step-by-step explanation:
-(38/21)
that is the answer
Answer:
-38/21, or 1 17/21
Step-by-step explanation:
To add, we need to change the denominators to be the same. The least common denominator is 21. -8/7 is equal -24/21, and -2/3 is equal to -14/21. If we add these we get -38/21, or 1 17/21.
⦁ Explain how you could use the construction tool or a compass and straightedge to create a line segment that is twice as long as .
Answer:
u can be using it at perpendicular and place it's center on point A
hope that helps a bit-
Trapezoid ZOID is congruent to trapezoid TRAP. If vertices 2 and have coordinates (0, -2) and (0, -5) respectively, which of the following could be possible coordinates for vertex
(4.-0,5)
0 (-3.5, -3)
(-1.5, 1
(-4.5.-5)
The trapezoids are congruent if the corresponding sides of each trapezoid are equal
The option that gives the possible coordinates for the vertex I is the option;
[tex]\underline{(-4.5, -5)}[/tex]
Reason:
The given coordinates of the trapezoid TRAP = T(3, 5), P(3 2), R(6, 5), and A(7.5, 2)
The given coordinates of the trapezoid ZOID = Z(0, -2), and D(0, -5)
Required: The possible coordinates for a vertex on ZOID
Solution:
The given points of the trapezoid are the height of the trapezoid ZOID
The possible vertex of I, and O are;
I(4.5, -5), I(-4.5, -5), O(3, -2), O(-3, -2)Therefore;
The option that gives the possible coordinates (position) of a vertex I is the option [tex]\underline{(-4.5, -5)}[/tex]
Learn more here:
https://brainly.com/question/12871672
Answer:
The trapezoids are congruent if the corresponding sides of each trapezoid are equal
The option that gives the possible coordinates for the vertex I is the option;
(-4.5.-5)
Step-by-step explanation:
in football, the team that has the ball has four chances to gain at least ten yards. if they don't gain at least ten yards, the other team gets the ball. positive numbers represent a gain and negative numbers represent loss. select all of the sequences of four plays that result in the team getting the ball. A. 8, -3, 4, 21. B. 30, -7, -8, -12 C. 2, 16, -5, -3.
Answer:
A) would keep ball and end with ball
B) would get first down but lose ball if yards aren't gained
C) would get first down but lose ball if yards aren't gained
Step-by-step explanation:
this question really doesn't make sense, most would end with a first down and have one more play to make up
What is the sum of 1 and 2?
Answer:
3
Step-by-step explanation:
[tex]1 + 2 = 3[/tex]
answer= 3
when adding a postitive on the number line you move....
Answer:
When you add a positive number, you move to the right on the number line
Add.
2+(-5)
Enter your answer in the box.
Question 19 of 25
Does this graph show a function? Explain how you know.
O A. No; the graph fails the vertical line test.
OB. Yes, the graph passes the vertical line test.
O C. Yes, there are no y-values that have more than one x-value.
OD. No; there are y-values that have more than one x-value.
A graph may or may not represent a function.
The true statement is: (b) Yes, the graph passes the vertical line test.
The vertical line test is used to determine if a graph represents a function or not.
When a vertical line is drawn through the graph, the line would only intersect with the curve at a point.
This means that:
The graph represents a function.
Hence, option (b) is true
Read more about functions and vertical line tests at:
https://brainly.com/question/17081515
A line has a slope of 53. Which of the following points could this line pass through?
Answer:
Since the slope of the line is reciprocal to the given slope, then the line with a slope of 5/3 passes through the points (5, 7) and (10, 10).
The formula for calculating the slope of a line is expressed as:
We need to get the points that could pass through the line
Looking at the coordinate of option D (5, 7) and (10, 10). Get the slope:
Since the slope of the line is reciprocal to the given slope, then the line with a slope of 5/3 passes through the points (5, 7) and (10, 10).
Step-by-step explanation:
Answer:
hi I'm Andrew and I will get back to your question
simplify the expression 8xy-(x+2xy)+3x
Answer:
6xy + 2x
Step-by-step explanation:
Simplify the expression.8xy-(x+2xy)+3x
can someone pls help me <33
9514 1404 393
Answer:
(a) 29/69
Step-by-step explanation:
It can help to be familiar with divisibility rules. Even numbers are divisible by 2, so the fraction 174/414 can immediately be reduced to 87/207.
Both numbers have a digit total that is divisible by 3, so each of these numbers can further be divided by 3, reducing the fraction to 29/69. The number 29 is prime, so this fraction cannot be reduced further.
The reduced fraction is ...
made shots/attempts = 174/414 = 29/69
__
Additional comment
As is often the case, a calculator can help you identify arithmetic expressions that have the same value (are equivalent).
174/414 ≈ 0.42028986
29/69 ≈ 0.42028986 . . . . same value
87/207 ≈ 0.42028986 . . . . same value, but 29/69 is reduced
17/41 ≈ 0.41453415 . . . . . not equivalent
14/46 ≈ 0.30434783 . . . .not equivalent (and not reduced; both numbers are even)
The length of the field is 3 yards less than triple the width. What are the dimensions of the playing field
Answer:
45=w answer
Step-by-step explanation:
Here's what we know:
P = 2L + 2w
L = 3w + 3 (length is 3 yards more than 3 times the length)
P = 366
We have a value for length and perimeter, so plug them in:
366 = 2(3w + 3) + 2w
366 = 6w + 6 + 2w
366 = 8w + 6
360 = 8w
45 = w
Answer This Please With explanation If You do I Will Mark Brainliest
Answer:
8)61.5 9)42.1
Step-by-step explanation:
8)61.5
area of square 10×10=100
circle=pie r^2
3.5^2×pie
=38.5
100-38.5=61.5
9)14×14=196
14/2=7
7=radius
pie×7^2
=153.9/2(because circle is half)
=76.95
76.95×2
=153.9
=196-153.9
42.1
MARK IT BRAINLIEST
Reachel bought 3 CDs for $17 each and 1 CD for $19 how much did reachel spend on CDs?
She spent a total of $70 on CDs.
Answer:
3 cds is $17 she spent $40
Step-by-step explanation:
For students for parents for teachers Honor code Brainly what is the value of the angle of the color of the number divided by the donut you ate earlier
Answer:
wgdhqbdhbhjx
Step-by-step explanation:
djwefhejidehjeicbj
hbdahbcdhicb
cdhigcuyhbcdidbchbhcbdhc
dhcidicbhbchudnhicenibchiudbcui
dihcbhibchinciniheucdcnunc
simplify the expression 2(xy+2x)-3xy
Answer: Simplify each term.
Tap for more steps...
4
x
2
−
6
x
y
+
6
y
x
−
9
y
2
Add
−
6
x
y
and
6
y
x
.
4
x
2
+
0
−
9
y
2
Add
4
x
2
and
0
.
4
x
2
−
9
y
2
Step-by-step explanation:
Answer:
1. 4x-xy
Step-by-step explanation:
2(xy+2x)-3xy=2xy+4x-3xy
=-xy+4x
=4x-xy
If 3x-4 = 14 then x = 6 true or false
Answer:
True.
Step-by-step explanation:
If we put the values:
3×6-4=14
18-4=14
14=14
Hope this helps you. Have a nice day. Please mark as brainliest. It helps a lot. ^_^
What is the y-coordinate of the plotted point?
Answer:
(3,2)
Step-by-step explanation:
run before you jump