Answers
Answer:
80°=x°[by alternate exterior angle]
Answer:
x = 80⁰
Step-by-step explanation:
Because x is an alternate exterior angle.
all alternate exterior angles are equal to each other.
Related Questions
i’ll mark as brainliest if correct
Answers
Answer:
iready is the worst sorry bro
Step-by-step explanation:
help ASAP please! ill mark brainliest if correct
Answers
Answer:
B
Step-by-step explanation:
Write an equation for the situation.
Answers
Answer: B
Step-by-step explanation:
Hope this helps
Select the correct answer. Consider these functions: What is the value of f(g(-2))? A. -28 B. -12 C. 12 D. 146
Answers
Answer:
c
Step-by-step explanation:
In a cafeteria, 1 10 of the students are eating salads , and 2 5 are eating sandwiches. There are 20 students in the cafeteria. How many students are eating lunches other than salads or sandwiches?
Answers
Answer:Number of students eating lunches other than salads or sandwiches= 10
Step-by-step explanation:
Number of students in the cafeteria=20
Number of students eating salads=1/10 X 20= 2
Number of students eating sandwiches= 2/5 x 20 = 8
Number of students eating lunches other than salads or sandwiches=
Number of students in the cafeteria -(
Number of students eating salads +Number of students eating sandwiches)
=20-(2+8)
=20-10
=10 students.
Find the volume of the cone
( Points)
12 yd
8 yd
V=408.4 yd
V= 408.1 yd
V=8042 yd
Va 804.1 yd
Answers
Step-by-step explanation:
step 1. the volume of a cone (V) is (1/3)(pi)r^2h
step 2. V = (1/3)(pi)8^2(12)
step 3. V = (1/3)(pi)(768)
step 4. V = 256pi
step 5. V = 804.2 yd^3
helpppppppppppp WILL MARK BRAINLIST
Answers
Answer: 3
Step-by-step explanation:
At x = -2, y = 3
ANSWR NOW PLZ I WILL GIVE BRAIN THINGY!
Write and simplify an expression for the exact area of the circular object and Find the area of the circular object, using 3.14 for π (7cm diameter)
(and a pic just in case)
Answers
Answer:
round to the nearest 100
Step-by-step explanation:
Round they want you to round
Which of these figures is NOT a quadrilateral?
Answers
Answer:
the correct answer is A
step by step explanation
Figure A is NOT a quadrilateral. Then the correct option is A.
What is a quadrilateral?The quadrilateral has four sides and four angles. The sum of internal angles is 360 degrees. In a quadrilateral, there are four vertices.
A rectangle's opposite sides are parallel and equal, and each angle is 90 degrees. In a rhombus, opposite sides are parallel and all sides are equal. In a parallelogram, opposite sides are parallel and equal.
Figure A is NOT a quadrilateral. Because two corners of the figure are rounded and in the quadrilateral, all the vertices are shaped.
Figure A is NOT a quadrilateral. Then the correct option is A.
More about the quadrilateral link is given below.
https://brainly.com/question/13805601
#SPJ6
HELP MEEEEEE PLSSSSS
Answers
Answer:
64
Step-by-step explanation:
If you measure the cubes inside for the length, width and height, you get:
Length - 5 cubes
Width -5 cubes
Height - 3 cubes
The volume of the prism is 5 * 5 * 3 = 75. This means the prism can hold a total of 75 cubes
The amount of cubes already in there is 11
so 75 - 11= 64
Can you please help me please:(
Answers
Answer:
I think that the answer would be 12.
Step-by-step explanation:
1/2 gallon = 24 brownies
I do not know if that is right but I think it is.
sorry if its not
PLS HELP ME ASAP! I NEED IT
Answers
Answer:
Step-by-step explanation:
bongani is driving at a speed of 63 km/h. how far will he travels ( 4,5hours )
Answers
Answer:
283.5km
Step-by-step explanation:
Given data
Speed= 63km/h
Time= 4.5hours
We know that speed= Distance/time
Make distance subject of the formula
DIstance= speed*time
Distance= 63*4.5
Distance= 283.5km
Hence the distance is 283.5km
Find the values of x and y, write your answer in simplest form.
Answers
Answer:
Step-by-step explanation:
You have a 30-60-90 triangle. The sides of a 30-60-90 are in the ratio 1:√3:2.
The side opposite the 30° angle is 5, so the side opposite the 60° angle is 5√3, and the side opposite the 90° angle is 5×2 = 10.
x = 5√3
y = 10
find the value of given expression
[tex] \sqrt{220 + 221} [/tex]
Answers
Answer:
the answer will be 21 I hope this help you
Answer:
√{220 + 221}=√441=±21 is your answer
the calorie cafe is known for their hotdogs and burgers. the number of calories in a burger is 220 more than the number of calories in a hotdog. the mega meal, which consists of 2 hotdogs and a burger, contains 1420 calories! how many calories are in each item?
Answers
Answer:
Number of calories in burger = 620 caloriesNumber of calories in hotdog = 400 caloriesStep-by-step explanation:
Number of calories in burger = x
Number of calories in hotdog = y
y = x - 220
x + 2y = 1,420
Substitution:
x + 2 * (x - 220) = 1,420
x + 2x - 440 = 1,420
3x = 1,420 + 440
x = 1,860 / 3
x = 620 calories
y = x - 220
= 620 - 220
= 400 calories
The calories in each item are :
Number of calories in burger = 620 caloriesNumber of calories in hotdog = 400 calories"Calorie cafe"
Number of calories in burger = x
Number of calories in hotdog = y
Equations:
y = x - 220--------------1
x + 2y = 1,420----------2
Substitution:
x + 2 * (x - 220) = 1,420x + 2x - 440 = 1,4203x = 1,420 + 440x = 1,860 / 3x = 620 caloriesPutting Value of x in equation 1.
y = x - 220y = 620 - 220y = 400 caloriesTherefore, the calories in each item are the number of calories in burger is 620 calories and number of calories in hotdog is 400 calories.
Learn more about "Simultaneous equation":
https://brainly.com/question/16763389?referrer=searchResults
After 10% tax, the phone cost $220. What was the original price?
Answers
Answer:
$198
Step-by-step explanation:
To find how much the tax was, we multiply 10% by 220. We do this in decimal form, so we write it as 0.1*220. 0.1*220 is 22. Although, we don't stop there. Now that we know how much tax is, we must subtract the tax from the price with tax to find the OG price. 220-22 is 198. That means our answer is $198. Hope this helps!
A dilation has center (0,0). Find the image of the point L(6-8) for the scale factor 7.
Answers
Answer:
D (42,-56)
Step-by-step explanation:
Scale factor means you multiply, so you multiply (6,-8) by 7.
6 x 7 is 42 and 7 x -8 is -56. So your answer is D (42,-56).
PLEASE HELP ASAP WILL GIVE BRAINLY
Answers
1st = (-4,5)
2nd = (-2,3)
3rd = (0,1)
4th = (2,-1)
5th = (4,-3)
2= (-2,3)
3= (0,1)
4= (2,-1)
5= (4,-3)
Evaluate the expression 2(x-5) - 3(x-6)
Answers
Answer:
−x+8
Step-by-step explanation:
Hope this helps :)
Explanation
In ΔQRS, the measure of ∠S=90°, SQ = 9.7 feet, and RS = 1.3 feet. Find the measure of ∠R to the nearest degree. (please answer asap)
Answers
Answer:
82
Step-by-step explanation:
equations for 15-8=7
Answers
Answer:
15-8=7
Step-by-step explanation:
Hope it helped
Rita wants to know if seventh-grade students prefer to do their social studies homework in silence or with background music. She polled the 30 students in her music class. Ten students preferred to do their social studies homework in silence, and twenty students preferred to do their social studies homework with background music.
Answers
Answer:
They prefer to do their homework with music
Step-by-step explanation:
Because there is more students who want music
Find the missing measurement using the pathagreham theorem. Show steps
Answers
a^2+b^2=c^2
a=15
b=25
15^2=225
25^2=625
225+b^2=625
b^2=400
b=20
Step-by-step explanation:
you can use right angle triangle to do the calculation
a new youth sports center is being built, the perimeter of the rectangle playing field is 302 yards. the length of the field is 2 yards less than double the width. what are the dimensions of the playing field?
Answers
Answer:
can we do zoo mmmmmmm...
Find the volume of the cylinder if the radius is 7 m and the height is 12 m. Use 3.14 for pi.
Answers
Answer:
1847.26
Step-by-step explanation:
u square the radius then u times it by pie then the height
Answer:
1847.25 approximately
Step-by-step explanation:
formula to calculate volume of cylinder is equals to pi × radius² × height
3.14 × 7² × 12
3.14 × 49 × 12
3.14 × 588
1847.25
If wrong so please sorry
Choose the best selection for the following figure:
D
2.
A
-3-2-10
-7
-5
---
С
1 2 3 4 5 6 7
B
A. Rectangle
B. Rhombus
C. Parallelogram
D. Square
Answers
Answer:
C. Parallelogram
Step-by-step explanation:
I hope that is useful for you :)
A large box weigh 680 grams. A smaller box weighs 0.75 times the larger box. How much does the smaller box weigh?
Answers
Answer:The smaller box weighs 510grams.
Step-by-step explanation:
Weight of large box = 680 grams
Weight of smaller box = 0.75 times ls larger box
Therefore Weight of Smaller box = 680 X 0.75
=510grams
Math is so hard for school
Answers
Answer:
yeah ikr
Step-by-step explanation:
Answer: What’s the math problem
Step-by-step explanation:
A new cookie cake company is offering a
special deal: order one cookie cake at the
regular price, and get a second cookie cake
with a diameter twice the length of the first for
the same price. Desmond orders a cookie cake
with an 8-inch diameter. What is the area of the
second cookie cake Desmond receives?
Usen 3.14.
F 50.24 in?
G 100,48 in.2
H 200.96 in?
J 804 in.
2
Answers
Answer:
200.96in^2
Step-by-step explanation:
If the 1st cookie cake is 8" for its diameter and the 2nd cookie cake will have twice the length diameter of the 1st cookie cake .You will do 2 × 8 to get the diameter of the 2nd cookie cake.
First cookie cake diameter is 8".
Second cookie cake's diameter is 16".
Since we need the radius to find the area of the 2nd cookie cake we're going to do 16 / 2 which equals 8 so 8 is the radius.
A=(pi)r^2
A=(pi)8^2 *to the 2nd power means times by the same number
A=(pi)64
A= (3.14)(64)
A=200.96
=200.96^2
pi= 3.14 *for this problem