PLEASE HELP ME WITH MY MATH ;-; if you help I will give you 5 stars, a thanks, and a brainliest
Answers
Answer:
a. ABG
b. 30°
c. 90
d. AKC and AGB
e. x=9
Related Questions
I will give brainliest to whoever helps me with this question. Also, if you could please explain to me how you solved it I would appreciate it!
Answers
Answer:
16 feet
Step-by-step explanation:
It's a 2 Similar Triangles So, apply proportion to their sides
[tex]S=5*\frac{4}{1.25} =16feet[/tex]
A rectangular flag for a club has the following design on it.
What is the area of the shaded region on this flag?
А
75 in
B
90 in
C
141 in 2
D
216 in
Answers
Answer:
216!!
Step-by-step explanation:
Answer:
D is the correct answer here
The Wagner school store is having a sale! At the sale this week, a life sized stuffed animal of Wagner’s mascot is being sold for $158.40. This is a 52% discount of the original price. What is the original price? If necessary, round to the nearest cent.
Answers
Answer:
157.88 is the correct answer
PLEASE SOLVE THESE 3 EASY 6TH GRADE QUESTIONS WILL GIVE BRAINLY
Answers
Answer:
3x5
Step-by-step explanation:
Please answer!! What's the slope?
Answers
Answer:
B.) undefined
Step-by-step explanation:
It is a vertical line therefore is undefined because
a horizontial line is a line with zero slopea diagnal line from the left bottom to the right top { / } is a line with a positive slopea diagonal line from the left top to the right bottom { \ } is a line with a Negitive slope.1/2 + 2/3 =
8/ 12 + 8 /11 =
2/7 + 6/10=
Answers
Answer:
1/2 + 2/3 = 1 1/6
8/12 + 8/11 = 1 13/33
2/7 + 6/10 = 31/35
Each of these equations holds true for one value of x from the set {5, 12, 15, 18}. Arrange the equations in increasing order of the x-values that make them true.
x + (x − 10) = 26
6x − 15 = 75
2(2x − 1) = 46
5x − 3x = 10
Answers
Answer:
5x - 3x = 10
2(2x - 1) = 46
6x - 15 = 75
x+(x - 10) = 26
Step-by-step explanation:
5x - 3x = 10
2x = 10 Divide by 2
x=5
2(2x - 1) = 46 Distribute the 2
4x - 2 = 46 Add 2
4x = 48 Subtract by 4
x = 12
6x - 15 = 75 Add 15
6x = 90 Divide by 6
x=15
x + x - 10 =26 Add the x's together and the 10
2x = 36 Divide by 2
x = 18
not my work
Answer:
26>42+1/2=100
Step-by-step explanation:
hoppe this help
HELP PLEASEEEE!!!!!!!!!!
Answers
study -----------------
Elspeth knows that Pi times r almost-equals 9.42 centimeters. What would she need to do to find the circumference?
She could multiply 9.42 by 2.
She could multiply 9.42 by Pi.
She could divide 9.42 by 2 to find the radius, and then square the radius.
She could divide 9.42 by Pi to find the radius, and then multiply 9.42 by the radius.
Answers
Answer:
First one
Step-by-step explanation:
Please help ASAP!
Evaluate the expression : 5/9 ( F - 32) when F = 122
1. 50
2. 60
3. 40
4. 20
Answers
Answer: 50
Step-by-step explanation:
5/9 (f-32) if f = 122 you take 122 and subtract 32 because of order of operations and now you have 5/9 (90) and then you multiply 5/9 times 90 and you get 50
Susan incorrectly factored the expression below.
Answers
I'LL GIVE BRAINLIEST
Answers
Answer:
i think a triangle
Step-by-step explanation:
Please find an equivalent expression to 2(n+1)-3
Answers
Answer:
2n-1
Step-by-step explanation:
Answer:
(2n-2)-3
hope this helps
have a blessed day :)
:D
may someone please help me understand something in class? its theoretical and experimental probability basically just probability in a whole and I can’t understand. I don’t need the definition I just want someone to make me understand in a simple way like a tutor, but anyways please help me understand this. Examples would work, anything. Just help me understand. Thanks anyways.
Answers
Experimental probability is the results of an experiment, let's say for the sake of an example marbles in a bag. Experimental probability would be drawing marbles out of the bag and recording the results. Theoretical probability is calculating the probability of it happening, not actually going out and experimenting.
hope this helped.
On Saturday, Lukas drove 4x – 5 miles. On Sunday, he drove 3x – 10 miles. What is the difference in miles driven?
Answers
Step-by-step explanation:
4x-5-(3x-10)=4x-5-3x+10=x+5 miles! Hopes This Helps!
Answer:
4x-5-(3x-10)=4x-5-3x+10=x+5 miles
Step-by-step explanation:
i know because i did this
What is the solution to this system of equations?
A: (-1, 2)
B: (4, -2)
C: (2, -1)
D: (-2, 4)
Answers
Answer:
D. (-2, 4)
Step-by-step explanation:
HHHHHHHHHEEEEEEEEEEEEELLLLLLLLLPPPPPPPPPPPP
Answers
Answer:
a = -3
b = 18
c = -15
Step-by-step explanation:
Finding Circumference
Answers
Answer:
3
Step-by-step explanation:
[tex]16 \times 2 \times 3.14 = 100.48[/tex]
Answer:
100.48
Step-by-step explanation:
the formula for circumference is C = 2 (pi) r
2(3.14)(16)=100.48
Why does the sum of the two given angles equal 180°? (2x+1)+(x-7)=180
Answers
Answer:
because its a straight line
Step-by-step explanation:
Answer:
Since the sum of the angles is 180 degrees and each angle is represented by the respective algebraic expressions, then to find the value of x, just add the expressions up, set that sum equal to 180, and solve for x. So, (2x-7)+(x+25)+(3x+12)=180 is our equation. Now we just simplify and solve for x.
(2x-7)+(x+25)+(3x+12)=180
6x+30=180 b/c 2x+x+3x=6x and -7+25+12=30.
6x=150 subtract 30 from both sides of the equation
x=25.
Step-by-step explanation:
Hope this helps!
I WILL GIVE YOU BRAINLIEST IF YOU HELP ME WITH THIS MATH WORKSHEET (1/2)
Answers
Answer:
Step-by-step explanation:
1) corresponding angles
2)alternate interior angles
3)alternate interior angles
4)corresponding angles
2x-7=123
2x=130
x=65
5)corresponding angles
6x-11=5x
6) alternate interiot
40=14-2x
26=-2x
-13=x
please help me,, you have to include an explanation !!
Answers
Answer:
1152 ft^2
Step-by-step explanation:
There are 7 faces on this solid.
I will label the faces and will calculate each area with an explanation.
Faces 1 and 2:
The front face and the back face are congruent and have 5 sides each. Each face is a rectangle with a triangle above it. The lower rectangular part has dimensions 9 ft by 12 ft. The triangle above the rectangle has base 9 ft and height 16 ft - 12 ft = 4 ft.
Each face is a rectangle and a triangle.
area = area of rectangle + area of triangle
area = LW + bh/2
area = 9 ft * 12 ft + 9 ft * 4 ft/2 = 108 ft^2 + 18 ft^2 = 126 ft^2
This is area of of face 1, the front face. Face 2, the rear face has the same area.
A1 = 126 ft^2
A2 = 126 ft^2
Face 3: The bottom of the solid is a rectangle measuring 9 ft by 20 ft
area = LW
area = 9 ft * 20 ft = 180 ft^2
A3 = 180 ft^2
Faces 4 and 5:
The left vertical face and the right vertical face are congruent rectangles measuring 12 ft by 20 ft.
area = LW
area = 12 ft * 20 ft = 240 ft^2
A4 = 240 ft^2
A5 = 240 ft^2
Faces 6 and 7 are the top right and left inclined rectangles. They are congruent, and each one has dimensions 6 ft by 20 ft.
area = LW
area = 6 ft * 20 ft = 120 ft^2
We need 2 of these area.
A6 = 120 ft^2
A7 = 120 ft^2
total surface area = A1 + A2 + A3 + A4 + A5 + A6 + A7
total surface area = 126 ft^2 + 126 ft^2 + 180 ft^2 + 240 ft^2 + 240 ft^2 + 120 ft^2 + 120 ft^2
total surface area = 1152 ft^2
I have a triangle: Angle A = 3x +28; Angle B = 5x +52; Angle C = 2x - 10: Solve for X
Answers
Explanation: The anglers in a triangle must all add to 180.
Therefore, we can use the equation 180=3x+28+5x+52+2x-10
Combing like terms gives us 180=10x+70
Solving for x gives us 11.
To check our work, we can plug in 11 for x.
3(11)+28+5(11)+52+2(11)-10=180.
PLEASE HELP!!
Which relation is a function?
A. {(4, 0), (4, -5), (4, -2), (2, -4)}
B. {(0, 1), (1, -4), (0, 5), (1, -7)}
C. {(3, 4), (1, -2), (-5, 4), (2, 2)}
D. {(3, -1), (2, 3), (10, 2), (10, 8)}
Answers
Answer:
only c is function as it has unique images
others are not function because image ain't unique
I will give brainliest to whoever helps me with this question. Also, if you could please explain to me how you solved it I would appreciate it!
Answers
Heyy It's me again! I hope I can help you with this question too!
Answer:
Im pretty sure it's like 5 or 6 ft
Step-by-step explanation:
sry if its not right
Answer: 4.5 ft
Step-by-step explanation:
21-16.5=4.5
brainliest please? ^^
Frank is going to plant x vegetable seeds in one garden and 4x+7 vegetable seeds in another. How many seeds is going to plant?
Answers
Answer: Because Frank is planting x seeds in one and 4x+7 in the other, you need to add both of those together.
x+4x+7= 5x+7
Hope this helped! :3
-Jazzy <3
select the equation that represents the problem let x represent the unknown number
Answers
Answer:
D
Step-by-step explanation:
Answer: D is the answer
Step-by-step explanation:
Brian and Steve want to compare the prices of their favorite cereals to determine which is less expensive. Figure out the price for both cereals, and which is the less expensive.
Brian's cereal is $3.84 for 24 ounces.
Steve's cereal is $4.48 for 32 ounces
PLSSS HELPP
Answers
Answer:
Steve
Step-by-step explanation:
32 ounces for $4.48 each = $143.36 for 32 ounces
24 ounces for $3.84 each = $92.16 for 24 ounces
Steve's cereal is more expensive.
If you wanted to know how much each ounce cost and determine your answer:
Steve's cereal is still more expensive.
Aisha measures the length of a sheet of paper and finds that it is 29 cm long. The label on the package indicates that the paper length is 32 cm. Calculate the percentage error in the measurement.
Answers
Answer:
just do the step by step and you'll probably get it because it's quite simple but hard for me to explain so just read this!
Step-by-step explanation:
In making any measurement, the chances are that our results will not be absolutely accurate. We can often compare our results with some standard or accepted value to see how closely they agree. But how much error can be allowed before the result becomes meaningless?
As you may guess, the amount of error that is acceptable varies with the situation. Suppose you measure the distance on a map between your Scarsdale and Mamaroneck and you get a result of 5 miles. If the actual distance is 5 1/2 miles, the chances are this error will have no effect on the trip between the two towns. But if the same degree of error existed in the calculations used to send astronauts to the moon, those people would be in big trouble!
Percentage Error = measured value - accepted value x 100%
accepted value
Suppose, you measured the length of a table and obtained a measurement of 202 cm. A friend also measures the table and obtains a result of 198 cm. To calculate the percentage error in each of the measurements, you need to know the "correct' or “accepted value” of the length of the table. After consulting the manufacturer’s catalog, you find that the table's length is listed as 200 cm in length. This will be used as the accepted value in our calculation.
The calculations of percentage error for the two measurements are shown below. Both measurements show an error of 1%. Your friend has made a measurement which is on the low side of the accepted value and is therefore, negative. You, on the other hand, have made an error on the high side of the accepted value and it is positive.
I dont know the answer but I hope this helped!
(sorry for the inconvenience)
Henry's dog ate 8 cans of dog food this week. Each can contain 55.4 grams of protein. How much protein was this in all?
Answers
Answer:
443.2 grams
Step-by-step explanation:
Each can contains 55.4 grams of protein, and there are 8 cans, so the answer would be 55.4*8 = 443.2 grams.
Since there are each can had 55.4g of protein, and Henry’s dog ate 8 of them, you can think of it as 55.4 • 8 = 443.2
Can someone help me with this? (ill be asking more of these questions soon♀️)