Assuming we are dealing with parallel lines, then same side exterior angles are supplementary. This means they add to 180 degrees.
Answers: Choice B, Choice C
Which equation represents a line perpendicular to the line shown on the graph?
On a coordinate plane, a line goes through (0, negative 8) and (6, 6).
y = five-halves x minus 8
y = negative five-halves x + 6
y = two-fifths x minus 1
y = negative two-fifths x + 9
Answer:
the third one...............
Answer:
the answer to your question is y = two-fifths x minus 1
Step-by-step explanation:
hope it helps
Danielle is playing a game. She had 10 points, lost 20 points, then gained 45 points. What is her total score?
Answer:
35
Step-by-step explanation:
10-20=-10
-10+45=+ 35
Answer:35
Step-by-step explanation:10-20=-10+45=35
Simplify 2+5 •(-9) -4 • 3+6•7
Answer:
-13
Step-by-step explanation:
2 + 5 • (-9) - 4 • 3 + 6 • 7
~Multiply
2 - 45 - 4 * 3 + 6 * 7
~Multiply
2 - 45 - 12 + 6 * 7
~Multiply
2 - 45 - 12 + 42
~Subtract
-43 - 12 + 42
~Subtract
-55 + 42
~Add
-13
Best of Luck!
Answer:
-13
Step-by-step explanation:
Multiply the numbers: 2 - 45 - 12 + 42Calculate the sum or difference: -13Solution : -13
Help me!!!!!!!!!!!!!!!!!!!!!
Answer:
[tex] \frac{7}{3} and \: \frac{8}{3} [/tex]
Step-by-step explanation:
so let's start with what we know:
[tex]2 \frac{1}{3} \times 2 \frac{2}{3} [/tex]
now to get it into non mixxed numbers:
2*3 = 6
6+1
_____
[tex] \frac{7}{3} [/tex]
2*3=6
6+2=8
______
[tex] \frac{8}{3} [/tex]
now to cross mutiply them:
7*3
What is the slope of the line that passes through the points (-2,6) and (4,10)?
Answer:
The answer is
[tex] \huge \frac{2}{3} \\ [/tex]
Step-by-step explanation:
The slope of a line given two points can be found by using the formula
[tex]m = \frac{ y_2 - y _ 1}{x_ 2 - x_ 1} \\ [/tex]
From the question we have
[tex]m = \frac{10 - 6}{4 - - 2} = \frac{4}{4 + 2} = \frac{4}{6} = \frac{2}{3} \\ [/tex]
We have the final answer as
[tex] \frac{2}{3} \\ [/tex]
Hope this helps you
Triangle PQR with coordinates P(3,-4), (6, -1), and R(6, -6) is translated -3 units horizontally and 6 units vertically. What will
be the coordinates of P'Q'R'?
Answer:
(0, 2), (3, 5) and (3, 0)
Step-by-step explanation:
Since, Points P(3,-4), Q(6, -1), and R(6, -6) is translated -3 units horizontally and 6 units vertically.
Therefore,
P' (3 - 3, - 4 +6) = P' (0, 2)
Q'(6 - 3, - 1 + 6) = Q'(3, 5)
R'(6 - 3, -6 + 6) = R'(3, 0)
Thus, the coordinates of P'Q'R are (0, 2), (3, 5) and (3, 0).
Answer:
P'(0, 2), Q'(3, 5), R'(3, 0)Step-by-step explanation:
Given
Points P(3,-4), Q(6, -1), R(6, -6) Translation: x -3, y + 6New points:
P'(3 - 3, -4 + 6) = P'(0, 2)Q'(6 - 3, -1 + 6) = Q'(3, 5)R'(6 - 3, -6 + 6) = R'(3, 0)Find the slope of the line.
a. -1
b. 2
C. -2
d. 1
Answer:
I need the graph
Step-by-step explanation:
What is the measure of DBA in the diagram below?
Answer:
The answer is 120 degrees.
Step-by-step explanation:
Jeffrey and Frank walk at different speeds.Frank’s walking speed can be represented by the equation y=85x, where is the time in minutes and y is the distance in meters. The distance Jeffrey walked over the time is shown on the graph below
Answer:
Option (C)
Option (C)
Option (A)
Step-by-step explanation:
Part A.
Frank's walking speed can be represented by the equation.
Equation representing the speed is,
y = 85x
[tex]\frac{y}{x}=85[/tex]
Therefore, walking speed of Frank = 85 meters per minute.
Option (C) will be the answer.
Part B.
Distance walked over the time by Jeffrey is given by the graph attached.
Equation for the speed will be,
y = [tex](\frac{400}{5})x[/tex]
y = 80x
Therefore, walking speed of Jeffrey = 80 meters per minute
Difference in the speed of Frank and Jeffrey = 85 - 80 = 5 meters per minute.
Jeffery walks 5 meters per minute slower than Frank.
Option (C) will be the answer.
Part (C)
Distance traveled by Frank in 16 minutes,
y = 85(16) = 1360 meters
Time taken to travel the same distance by Jeffrey will be,
1360 = 80x
x = [tex]\frac{1360}{80}=17[/tex] meters per minute
Option (A) will be the answer.
If 12 bags of Takis cost $24. how much does one bag cost?
Answer:
$2
Step-by-step explanation:
24/12=2
Over the past 10 years, the high school football team averaged 24.8 points per game with a standard deviation of 8.5. At the homecoming game, the team scored 52 points. Find and interpret the z-score.
Answer:
3.2 i think
Step-by-step explanation:
the vertex for f(x)=-7(x+8)^2+ 3 is the minimum for that function ture or false
Answer:Do you what it in vertex because if you do the answer is (-8,3)
Step-by-step explanation:
Answer:
False
Step-by-step explanation:
The equation of a parabola in vertex form is
f(x) = a(x - h)² + k
where (h, k) are the coordinates of the vertex and a is a multiplier
f(x) = - 7(x + 8)² + 3 ← is in vertex form
with (h, k) = (- 8, 3 )
• If a > 0 then vertex is a minimum
• If a < 0 then vertex is a maximum
Here a = - 7 < 0 , thus
(- 8, 3 ) is a maximum
Find the product using distributive property 563x67
Determine the quotient of 2 over 5 divided by 3 over 4. (2 points)
PLS I NEED HELP FAST PLS
Answer:
8 over 15
Step-by-step explanation:
you should get a calculator.
Answer:
8/15
Step-by-step explanation:
on a number line form 0 to -10, where is -10/4
Answer:
-2.5
Step-by-step explanation:
do -10/4 on a calculator or something
Answer:
-2.5
Step-by-step explanation:
A line is defined by the equation y=2/3x-8. The line passes through a point whose y- coordinate is 0. What is the x-coordinates of this point?
Answer:
12
Step-by-step explanation:
Equation of the line:
y = [tex]\frac{2}{3} x[/tex] - 8 ;
In slope intercept format, the equation of a line is :
y = mx + c
If the y-coordinate is 0;
0 = [tex]\frac{2}{3} x[/tex] - 8
Add 8 to both sides;
8 = [tex]\frac{2}{3} x[/tex]
24 = 2x
x = 12
The x coordinate when y= 0 is 12.
Consuelo deposited an amount of money in a saving account tha earned 6.3% simple interest. After 20 years, she earned $5,922 in interest. What was her initial deposit? Use the simple interest formula I = P r t
Answer:
5922=Px6.3%x20
5922=Px1.26
P=5922/1.26
P=4700
Step-by-step explanation:
Straws are sold in packs and boxes.
there 15 straws in each pack.
there are 48 straws in each box.
Tricia buys p packs of straw and boxes of straw.
write down an expression in terms of p and b, for the total number of straws bought by tricia.
7x +4.05xy + 20y + 36y - 11x + 9.23
HELP
Answer:
4.05xy-4x+56y+9.23
Step-by-step explanation:
simplify the expression
divide a number by 7, and then subtract 4 from the quotient
Answer:
49÷7=7-4=3
Step-by-step explanation:
find the value of x in the figure below
Answer:
answers below.
Step-by-step explanation:
50+x+5+180-4x-10=180
225-3x=180
-3x=-45
x=15
m<B=20
m<ACB=110
m<ACD=70
PLEASE HELP ASAP (8)/(27) a^(15) cube of a monomial
Answer:
2/3a^5
Step-by-step explanation:
we know that 2/7x2/7x2/7 = 8/27
a^15 cube will be a^5
because we know (2^3)^2 = 2^6
so (a^5)^3 = a^15
2/3a^5
hurryyy!! Otero translated the phrase "three less than a number" into the expression 3 - X. Which best describes the accuracy of
Otero's expression?
It is accurate. The phrase can be translated as "three" = 3, "less than" = subtraction, and "a number" = X, SO 3- X is
the correct expression.
It is inaccurate. Three is being subtracted from a number, so X-3 is what he should have written.
It is inaccurate. Three is being compared to a number, so 3
It is inaccurate. Three is being added to a number, so 3+ x is what he should have written.
Answer:
A. It is accurate. The phrase can be translated as “three” = 3, “less than” = subtraction, and “a number” = x, so 3-x is the correct expression.
Step-by-step explanation:
Answer:
See below
Step-by-step explanation:
On Edge 2020 it is B.
It is inaccurate. Three is being subtracted from a number, so x minus 3 is what he should have written.
PLEASE HELP ME !!!!!!!!!
Answer:
Trapezoid graph
Step-by-step explanation:
Domain: Same as the plot
Domain shape: trapezoid
Range in (x, y) = (2, 7), (3, 13)
I hope this helps you :)
-6x2(-2) x (-5) x (-3)
(not highschool math)
Answer:
360
Step-by-step explanation:
-6×2×-2×-5×-3
-6×-4×15
24×15
360
help me I'm bout to breakdown on this and cry help I'm rlly not ok
ASAP ASAP ASAP ASAP ASAP
Answer:
A
Step-by-step explanation:
cube!
its hard to explain, but it forms a cube <3
Answer:
its a ccube idiot
Step-by-step explanation:
What is 1+1? Plz help I’m bad at math
Answer: 2
Step-by-step explanation:
Identify two negative addends that make -10.5
Brainliest! Help!!!!
Answer:
The correct answer would be C
Step-by-step explanation:
Edge 2020 :)
Answer
no itz c your welcome
Step-by-step explanation:
did it in class