Answer:
D. 21 1/2 feet
Step-by-step explanation:
The total length of fencing, in feet, that Bethany will need is 13 1/2 feet.
What is the total length of fencing needed?The total length of fencing needed can be determined by calculating the perimeter of the area. Perimeter is the distance round the area.
Perimeter of the area = 2(length + width)
2 (4 3/4 + 2)
2 x 6 3/4
2 x 27/4 = 13 1/2 feet.
Which system of equations is shown by the graph?
Answer:
y-x=15 and 25+2x=y
Step-by-step explanation:
2. A store sells an assortment of batteries
in bulk packs of 300. Of those batteries.
90 are AAA size. What percent of the
pack are AAA-size batteries?
A 10%
B 30%
C 60
D 90
Answer quick PLZZ no website
Answer:
30%
Step-by-step explanation:
# of bulk packs = 300
# of triple As = 90
% = 90 / 300 * 100%
% = .3 * 100%
% = 30%
Answer:
b. 30%
Explanation:
90 ÷ 300 × 100%
= 9 ÷ 30 × 100%
= 0.3 × 100%
= 30%
i hope this helps! :D
pls help me, i will actually give BRAINLIEST:
What is the transformation shown in the graph?
Answer:
Step-by-step explanation:
it's rotated by 90° about the origin , in a clock wise direction
Arc JHL represents what part of the circle?
Explanation is in a file
bit.[tex]^{}[/tex]ly/3a8Nt8n
Fill in the blank with the equation of the line shown for each representation below (y = mx + b). **Pay attention to the scale on the x and y axes!
Answer: y=-3/4x+2
Step-by-step explanation:
Use rise over run, which is a method you use to find the slope. you find out how much the y value has changed over x.
Take the two points in the graph, (0, 2) and (4, -1). then you want to find the difference in the x and y.
X: 0 - 4 = -4
Y: 2 - (-1) = 3
Then do the equation y/x.
3/-4 = -3/4
That's the slope. Now locate the point at x=0.
The point is already given (0, 2). This is the y-intercept.
Plug in the slope and y-intercept into y=mx+b.
y=-3/4x+2
Mark is increasing his exercise routine by running and walking at least 4 miles each day. His goal is to burn a minimum of 1,500 calories from this exercise. Walking burns 270 calories/mile and running burns 650 calories. Could he meet his goal by walking 3 miles and running 1 mile?
Answer:
No
Step-by-step explanation:
1. (270 * 3) + (650 * 1)
2. 810 + 650
3. 1,460 miles. Therefore, by doing this, Mark would have trekked 1,460 miles.
4. 1500 > 1460, so Mark would not meet his goal by doing this.
A regular Hexagon with side length = 9.6 meters. What is the total area of the shape? Round to two decimal places at the end of tour calculation.
Answer:
A= 239.328 meters²
Step-by-step explanation:
A=n(b)(h)/2
n=6
b=9.6
h=8.31
Which group contains exactly three liabilities?
A savings account, gift card, bank loan
B checking account, bank loan, car payment
C mortgage, bank loan, car payment
D stocks, retirement fund, car
Answer:
mortgage, bank loan, car payment
Erik read a total of 4 books over 2 months. After belonging to the book club for 17 months, how many books will Erik have read in all? plss hep me thank you!!
Answer: 34 books
Step-by-step explanation:
Since Erik read a total of 4 books over 2 months. This means that every month, he read (4/2) = 2 books.
After belonging to the book club for 17 months, the number of books that he'll have read will be the number of books he read per month multiplied by 17 months. This will be:
= 2 × 17
= 34 books
The local pizza restaurant offers free delivery if you live within a 6-mile radius of the restaurant. The restaurant is located at the origin. Ada’s house is 4 miles west and 5 miles north of the restaurant at point (–4, 5). Does Ada’s house lie on or within the circle representing the area that gets free delivery?
a. No, the distance from the restaurant to Ada’s house is miles, which is greater than the 6-mile maximum radius.
b. Yes, the distance from the restaurant to Ada’s house is exactly 6 miles.
c. No, the distance from the restaurant to Ada’s house is 7 miles, which is greater than the 6-mile maximum radius.
d. Yes, the distance from the restaurant to Ada’s house is miles, which is less than the needed 6-mile radius.
Answer:
A.......No, the distance from the restaurant to Ada’s house is miles, which is greater than the 6-mile maximum radius
Step-by-step explanation:
Using the distance between two points, it is found that the correct option regarding whether Ada’s house lie on or within the circle representing the area that gets free delivery is given by:
a. No, the distance from the restaurant to Ada’s house is [tex]\sqrt{41}[/tex] miles, which is greater than the 6-mile maximum radius.
What is the distance between two points?Suppose that we have two points, [tex](x_1,y_1)[/tex] and [tex](x_2,y_2)[/tex]. The distance between them is given by:
[tex]D = \sqrt{(x_2-x_1)^2+(y_2-y_1)^2}[/tex]
In this problem, we want to find the distance between the restaurant at the origin (0,0) and Ada's house at point (-4,5), hence:
[tex]d = \sqrt{(5 - 0)^2 + (-4 - 0)^2} = \sqrt{41} > 6[/tex]
Greater than 6 miles, hence option a is correct.
More can be learned about the distance between two points at https://brainly.com/question/18345417
❗❗❗❗After the February phase of the revolution, what major mistake did the new provisional government make that would make it more susceptible to being overthrown?
ASAP Giving you 100 points ❗❗❗❗
Answer: c
Step-by-step explanation:
Answer:
again, did some reading, they make note of continuing battle to support Serbia. I saw nothing of Japan. so my calculated guess would be the 2nd one. to continue in battle even with heavy casualties
Step-by-step explanation:
doesn't mean I'm right though.
WHICH OF THE FOLLOWING ANGLES CANNOT BE CONSTRUCTED USING
RULER AND COMPASSES?
(a) (b) 85 (c) 15 (d) 135
Given sin y = -4/5, where π < y < 3π/2, and cos x = 12/13, where 0 < x < π/2. Find the exact value of sin (x - y).
Please show all the exact steps in order I am really lost on how to solve this.
Answer:
Solution given:
sin y = -4/5
p/h=4/5
p=4
h=5
b=√{5²-4²)=3
cos y = b/h=-3/5
again
cos x=12/13
b/h=12/13
b=12
h=13
p=√(13²-12²)=5
sin x=p/h=5/13
now
sin[x-y]=sinxcosy-cosxsiny
=5/13×-3/5-(12/13×-4/5)=33/65 is your answer.
HELP URGENT!!!!!!!!!!
Answer:
53 and 118
Step-by-step explanation:
Just know that all the angles in a triangle add up to 180 degrees. In the first one, you can tell it is a right triangle by the square in the corner and the other angle is 37. So 180-(37+90)=53
For the second one, it is the same case so 180-(42+20)= 118
Answer:
53 degrees
Step-by-step explanation:
sum of angles in a triangle is 180
a right angle is 90
missing angle is B
180 = 90 + 37 + B
180 = 127 + B
B = 53
Can someone help me on this plzzz
I really need help!!!!! Correct answers only, look at the screenshot
will give brainlist
Answer:
second answer
Step-by-step explanation:
yards is commonly used for large sparse area measurements
I need help with this question, I already know the answer but I need someone to explain step by step
Question: 3x-y=5
Answer: y=3x-5
Answer:
y=3x-5
Step-by-step explanation:
so step by step would go like this
1) add Y to the opposite side
3x=Y+5
2)Subtract 5 from the side with Y
y=3x-5
Can someone please help me with math.
Answer:
6. B
7. D
Step-by-step explanation:
[tex]\sqrt{4}[/tex] = 2
Point A Before: ( 1 , 3 )
1 - 4 = -3
3 - 2 = 1
( -3 , 1 )
hope this helps
Two angles of a quadrilateral measure 110° and 120°. The other two angles are in a ratio of
3:10. What are the measures of those two angles?
Answer:
30, 130
Step-by-step explanation:
sum of internal angles in a quadrilateral is 360.
sum of other two angles
[tex] = 360 - (120 + 110) \\ = 360 - 230 \\ = 130[/tex]
James had $43 on his birthday he received $25. Write and solve and equation to find out how much money he has now.
Answer:
43+25=68
Step-by-step explanation:
The exterior angles of a pentagon are (m+5)°, (2m+3)°, (3m+2)°, (4m+1)° and (5m+4)° respectively. Find the measure of each angle.
Answer:
Step-by-step explanation:
Sum of exterior angles of any polygon =360°
Sum of exterior angles of polygon = 360°
m + 5 + 2m + 3 + 3m + 2 + 4m + 1 + 5m + 4 = 360
m + 2m + 3m + 4m + 5m + 5 + 3 + 2 + 1 + 4 = 360 {Combine like terms}
15m + 15 = 360 {Subtract 15 from both sides}
15m = 360 - 15
15m = 345 {Divide both sides by 15}
m = 345/15
m = 23
m + 5 = 23 + 5 = 28°
2m + 3 = 2*23 + 3 = 46 + 3 = 49°
3m + 2 = 3*23 + 2 = 69 + 2 = 71°
4m + 1 = 4*23 + 1 = 92 + 1 = 93°
5m + 4 = 5*23 + 4 = 115 + 4 = 119°
Answer:
see explanation
Step-by-step explanation:
The sum of the exterior angles of a polygon = 360°
Sum the angles and equate to 360
m + 5 + 2m + 3 + 3m + 2 + 4m + 1 + 5m + 4 = 360, that is
15m + 15 = 360 ( subtract 15 from both sides )
15m = 345 ( divide both sides by 15 )
m = 23
Then
m + 5 = 23 + 5 = 28°
2m + 3 = 2(23) + 3 = 46 + 3 = 49°
3m + 2 = 3(23) + 2 = 69 + 2 = 71°
4m + 1 = 4(23) + 1 = 92 + 1 = 93°
5m + 4 = 5(23) + 4 = 115 + 4 = 119°
Which of the following is the correct value of x?
A. 62
B. 31
C. 118
D. 56
Answer:
31°
Step-by-step explanation:
The sum of interior angles in a triangle is equal to 180° we can calculate the measure of missing angles using this information
The given triangles are isosceles I have drawed the on the shape, check out the attachment olease.
IS this correct PLEASE HELP ILL GIVE ALL MY POINTS
Answer:
I think the third one should be true. But you can go with what you have.
Step-by-step explanation:
145/250 = ??
Giving brainliest
Answer:
exact form= 29/50
decimal form= 0.58
percent form= 58%
Step-by-step explanation:
Answer:
58%
Step-by-step explanation:
What is the slope if you are given the following ordered pairs? (Simplify)
(-1,6) & (8,6)
Answer:
7/2
Step-by-step explanation:
y2-y1/x2-x1
(6-(-1)/8-6) = 7/2
solve for y
2y-13=11
Answer:
y = 12
Step-by-step explanation:
2y - 13 = 11
add
2y = 24
divide
y = 12
2y - 13 = 11
+ 13 + 13
-----------------------
2y = 24
/2 /2
-----------------------
y = 12
which sign do i use??/
What is the slope of this line? Please awnser
Answer:
-1/2
Step-by-step explanation:
The rise is -1 and the run is 2, the slope is rise over run
I hope this helps :)
What is the value of x in the equation −8 + x = −2? (1 point)
−10
−6
6
10