So one pls help plzzzz
For what value of x is line f parallel to line g?
Answer:
13
Step-by-step explanation:
So the concept is that co-interior angles add up to 180 in parallel line. This means:
3x + 9 + 9x + 15 = 180
So we solve for x.
12x + 24 = 180 ( What I did was simplifying the equation).
12x + 24 - 24 = 180 - 24
12x / 12= 156 / 12
x = 13
HOPE THIS HELPED
Help me solve this ASAP please
y=−1/2x+3 please guys help
Answer:
-1/2? i dunno
Step-by-step explanation:
Answer:
[tex]-1/2[/tex]
Step-by-step explanation:
[tex]-1/2[/tex] is the answer because [tex]-1/2[/tex] is the gradient of the line in the slope. 3 is the y inter. Which is where the line goes over the y-axis.
Hope this helps! (^-^)
The image is an example of which types of symmetry?
Answer:
C
Reason :
A square possesses reflection symmetry, with four reflection sections, two on the side midpoints and two via opposing corners. There are four points in a full 360° movement when the square appears precisely the same. As a result, a square possesses order 4 rotational symmetry about its center of rotation. As a result, the angle of rotation is 90°.
The image has rotational symmetry as well as reflection symmetry. Then the correct option is C.
What is the axes of symmetry?If a line intersect the shape and the shape look identical on both sides of line, then the line is known as axis of symmetry.
From the graph, we can conclude that the image has rotational symmetry as well as reflection symmetry.
Then the correct option is C.
More about the axes of symmetry link is given below.
https://brainly.com/question/4348533
#SPJ5
Andre drove 106 miles in 2 hours. If he continues at this speed; how far can he drive in 5 hours?
Answer:
265 miles
Step-by-step explanation:
Divide 106 by 2 and get 53. Now you know that Andre rides 53 miles per hour.
To find your answer, Multiply 106 by 2 and get 212. Add 53 to 212.
Result: 265 miles per 5 hours
Therefore, 265 would be your answer.
-kiniwih426
this is the last qestion help plz
Answer:
$513.75
Step-by-step explanation:
Let h represent the number of hours he worked in a week
An auto mechanic earns $498.75 in 35 hours during the week. His pay is $2.50 more per hour on weekends.
Hence, his pay Is represented by equation:
$498.75 + $2.50 × x
If he works 6 hours on the weekend in addition to the 35 hours during the week
$498.75 + $2.50 × 6
= $498.75 + $15
= $513.75
Therefore, he earns $513.75
Anthony drives 15 km at 40 kph and return at the rate of 60kph , what is the average rate for the entire round trip
9514 1404 393
Answer:
48 kph
Step-by-step explanation:
The distance is immaterial, as long as it is the same at both speeds. The total time for some distance d is ...
t = d/40 +d/60
And the average speed is ...
2d/t = 2d/(d(1/40 +1/60) = 2/(1/40 +1/60) = 2(40)(60)/(40+60) = 4800/100 = 48
The average rate for the round trip is 48 kph.
_____
Additional comment
This value is called the harmonic mean of the two speeds. It is the reciprocal of the average of the reciprocals of the speeds.
1 Which of these equations has infinite
many solutions
6(x+3)+x=7x+2+1
6(x+3)+x=7x+5
6(x+ 3) +x=6x+3+15
6(x+3)+x=7x+9+9
Answer:
Is, 6x+18+x=7x+2+1
7x+18=7x+2+1
Expand and simplify:
(x - 3)(x - 1)
A random survey showed that 35 out of 52 people plan to vote for Mr Powell for Mayor. About how many people voted in the election, if 525 voted for Mr Powell
Answer:
780
Step-by-step explanation:
35 out of 52 people voted. You’d have to divide the total votes, 525 by the people that voted, so 35 which would equal 15.
Then, multiply 15 by the total of people that didn’t vote, 52, which would equal 780.
Answer:
780
Step-by-step explanation:
PLS HELP WILL MARK BRAINLIEST NO FAKE ANSWERS
What is the degree of 17a⁵ ym²
Answer:
Polynomial Degree: 8 I hope this helps! : )
Please help me solve this ASAP
Answer:
6. [tex]\pi = \frac{C}{2r}[/tex]
7. Translation
Step-by-step explanation:
6: To solve for π means to isolate it on one side.
Step 1: Divide both sides by 2r.
[tex]\frac{C}{2r} = \frac{2\pi r}{2r}[/tex] [tex]\pi = \frac{C}{2r}[/tex]Therefore, π = circumference over twice the radius, or circumference over diameter.
7: #7 is a translation because each point is moving vertically 3 units and horizontally 1 unit (3 units up and 1 unit to the right). If it were a reflection, we'd be able to spot a line of reflection, but there isn't any here. Also, if it were a rotation, the triangle would change the way its angled, and it'd be in a different quadrant
Therefore, this is a translation.
Identify the initial condition in the table.
Answer:
i had the answer but lost it ill look into more for u
Step-by-step explanation:
The given table can be represented as :
y = -xAnd here, initial condition is 0
Rewrite the quadratic function from standard form to vertex form.
f(x)x^2+6x-5
Answer:
[tex]y = {(x + 3)}^{2} - 14[/tex]
Step-by-step explanation:
The original equation
[tex] f(x) = {x }^{2} + 6x - 5[/tex]
vertex form
[tex]y = a {(x - h)}^{2} + k \\ where \: (h. \: k) \: is \: the \: vertex[/tex]
solve for the x coordinate of the vertex, h
[tex]x = h = - \frac{b}{2a} = - \frac{6}{2(1)} = - \frac{6}{2} = - 3 \\ x = h = - 3[/tex]
substitute -3 back into the original equation to solve for y
[tex]y = { (- 3)}^{2} + 6( - 3) - 5 \\ y = 9 - 18 - 5 \\ y = 4 - 18 \\ y = k = - 14 [/tex]
substitute h and k values into the vertex form
a = 1 So we can omit it
[tex]y = {(x - ( - 3)}^{2} - 14 \\ y = {(x + 3)}^{2} - 14[/tex]
Elizabeth had $44.50. She bought each of her and her four other friends ice cream for $10. Will she have enough money to buy her and her four friends ice cream?
Answer:
no.
Step-by-step explanation:
44.50/10=4.45
she can buy four people ice cream
Answer:
yes
Step-by-step explanation:
10+10+10+10
the answer is 40 and she have 4.5
What is the equation of a circle with a center of (2,0) and a radius of 7 units?
Answer:
y^2 + (x - 2)^2 = 49
Step-by-step explanation:
State the angle relationship and state the measure of each angle indicated that makes lines u and v
parallel
Thank you smmmmm I will mark you btw !
This is a better pic!
Answer:
Q9. ?=53° (corr angles, u//v)
Q10. ?=58° (alt angles, u//v)
wht is the pie equation
Answer: π = c/d
Step-by-step explanation: srry if its wrong im not well at math
Joshua finds the perimeter of the following composite figure composed of a square and right triangle so that a braid may be cut around its outer edge. Determine what is wrong with his calculations and how to find the correct length.
The perimeter of a shape is the sum of its side lengths.
Joshua miscalculated the third length of the triangle
First, we calculate the third length (x) of the triangle.
Because the triangle is right-angled, we can make use of Pythagoras.
So we have:
[tex]x^2 = 7^2 + 7^2[/tex]
[tex]x^2 = 2(7^2)[/tex]
Take square roots of both sides
[tex]x = \sqrt{2(7^2)[/tex]
[tex]x = 7\sqrt{2[/tex]
The other shape in the figure is a square.
So, the perimeter (P) is
[tex]P = 7 + x + x + x + 7[/tex] ---- i.e. the sum of the visible lengths
So, we have:
[tex]P = 7 + 7\sqrt2 + 7\sqrt2 + 7\sqrt2+ 7[/tex]
Evaluate like terms:
[tex]P = 14 + 21\sqrt2[/tex]
Hence, Joshua's error is that:
He miscalculated the third length of the triangle
Read more about perimeters at:
https://brainly.com/question/6465134
at the luau, a vender was selling 5 leis for $25. what is the unit price?
Answer:
$5
Step-by-step explanation:
if 5 leis are worth $25, each lei would be 25/5
25/5 is 5/1, when the denominator is one, that is unit price
the unit price is $5
Enter the number in standard notation.
6x105 =
Hint: Move the decimal right 5 places.
Answer:
56
741
147
Step-by-step explanation:
The chosen topic is not meant For use with this type of problem. Try the examples below
56
741
147
8. Bir doğru parçasının yuvarlak uzunluğu 7 cm dir. a) Doğru parçasının en küçük uzunluğu kaç cm olabilir? b) Doğru parçasının en büyük uzunlugu kaç cm olabilir?Aciillll
Answer:
yfyffyfyfyg
Step-by-step explanation:
xgsxfuftuxfyfjfyfyfyffyfyfygyfdtdtdhfgjhtuydxfyyxff
Select all the statements that best describe the graph below.
The Correct choices are :
The Rate of change is not constant The dependent variable is number of book salesThe independent variable is dayThe relationship is non - linear This is a negative relationshipWhat is the scale factor? Polygon FGHIJ is a dilation of polygon ABCDE.
Thanks
Answer:
1/2 scale factor.
Step-by-step explanation:
The polygon was dialated with a scale factor of 1/2
Hope this helps!
please answer quick !!! The intersection of parallel lines b and c and transversal line d form several special angle relationships, as shown in the image below. If ∠1 measures 135°, what is the measure of ∠6? 90° 135° 45° 65°
Answer:
45
Step-by-step explanation:
Find the product -6(-3/2)(10
A) -60
B) -90
C) 60
D) 90
Answer:
[tex]answer = 90[/tex]
Write 1.1x 10-4 in standard form.
Write 2.52 x 10-5 in standard form.
Write 6.25 x 105 in standard form.
Write 4.857x 10 in standard form.
Answer:
Glad to help..
Step-by-step explanation:
1) 1.1×10-4 standard form- 7
2) 2.52×10-5 standard form- 20.2
3) 6.25×105 standard form- 656.25
4) 4.857×10 standard form- 48.57
Finn is walking on a treadmill at a constant pace for 30 minutes. She has programmed the treadmill for a 2-mile walk. The display counts backward to show the distance remaining. Enter and graph the equation that gives the distance f(x) left in miles as a function of the number x of minutes she has been walking. Then, find and compete the interpretation of the x- and y-intercepts. The equation is f(x) =
30*2=15miles per min. x*y=d.
Answer:
The equation is
[tex]f(x) = - \frac{2}{30} x + 2[/tex]
Step-by-step explanation:
since the function is
[tex]f(x) = - \frac{2}{30} x + 2[/tex]
The y-intercept is 2 and the x-intercept is 30.
since the treadmill is counting down the slope of the function would be negative. she set the treadmill for 2 minute walk so at 0 minutes she has 2 minutes left. as the treadmill counts down at the 30-minute mark she will have zero minutes left.
Someone Smart Help With Math!
Answer:
-48. You multiply the figures
Answer:
B. -48
Explanation:
Simply -16 multiplied by 3. When one negative number is multiplied, the product is a negative. When two negative numbers are multiplied together, the product is positive.