Question 8 (3 points)
Find the missing angle.
degrees
(Fill in the blank) PLEASE HURRY ILL GIVE BRAINLIEST
Answers
[tex]360 - 140 - 62 - 85[/tex]
[tex] = 73 \: degrees[/tex]
the sum of the angles in a quadrilateral is 360° so just subtract the angles you have with the total to find the missing angle.
Answer:
73°
Step-by-step explanation:
The angles add to 360 hope this helps
Related Questions
why doesn't an elephant smoke?
its the bottom columns i need help with i just need like the words....
Answers
Answer:
i tried looking it up but i just got this far
Step-by-step explanation:
Find the sum of the Arithmetic Series on the picture.
Answers
Answer:
Step-by-step explanation:
The sum of the sequence is the average of first and last terms times the number of terms.
(3n+4) for 3rd and 7th terms and the number of terms is 7-3+1=5 so
(13+25)5/2
38(5/2)
19(5)
95
A man wants to determine the height of a light house. He measured
the angle at A and found that tan A = 3/4. What is the height of the
light house if A is 40 m from the base ?
Answers
Answer:
Step-by-step explanation:
height/A = tanA
height/40 = 3/4
height = 30 meters
A smartphone has a screen that has a width of x and a height that is 1.8 times the width. The outer dimensions of the phone are shown.
Write an expression for the portion of the phone that is not occupied by the screen. Assume that the phone is rectangular.
Answers
Answer: 4.8x+3
Step-by-step explanation:
The portion of the phone that is not occupied by the screen is 4.9x + 3 cm².
What is Surface Area?For each three-dimensional geometrical shape, surface area and volume are determined. The area or region that an object's surface occupies is known as its surface area. Volume, on the other hand, refers to how much room an object has. There are numerous shapes and dimensions in geometry, including sphere, cube, cuboid, cone, cylinder, etc. Each form has its own volume and surface area. Nevertheless, we can only estimate the area that two-dimensional figures like a square, circle, rectangle, triangle, etc. cover; there is no volume available.
As per the given data:
The width of the screen = x cm
Height of the screen = 1.9 times the width = 1.9x
Dimensions of the phone are given in the diagram.
The area of the screen = height × width
= 1.9x × x = 1.9x² cm²
The area of the phone = (1.9x + 3)(x + 1)
= 1.9x² + 1.9x + 3x + 3
= 1.9x² + 4.9x + 3 cm²
Area of the phone not occupied by screen:
= area of the phone - area of the screen
= 1.9x² + 4.9x + 3 - 1.9x²
= 4.9x + 3 cm²
Hence, the portion of the phone that is not occupied by the screen is 4.9x + 3 cm².
To learn more about surface area, click:
brainly.com/question/29298005
#SPJ2
(The given question is incomplete, the complete question is given below)
PLEASE HELP IVE BEEN STUCK ON THIS FOR SO LONG! ILL GIVE BRAINLIEST HELP ASAP PLEASE
Answers
Answer:
It would be A
Step-by-step explanation:
If you are minusing by 5 in the equation then that means that they graph has gone down by 5 units not up. and since 4x and is positive and -2x is negative the graph would flip over the years axis
create an equation to match my polynomial
Answers
The set of numbers 1, 7, 11 and 36 contains values for n. What value of n makes the equation below true? 4n + 8 = 36
A) 1
B) 7
C) 11
D) 36
Answers
4(7)+8=36
28+8=36
36=36
The island has 600 bikes and 900 people. What is the bike to person ratio
Answers
Answer:
2:3 (2 bikes for every 3 people)
Step-by-step explanation:
hope this helps
1/2(5x−8)=21 solve for x and brainliest
Answers
Answer:
x=10
Step-by-step explanation:
see picture for explanation
If Jake's height from birth (measured in inches) can be modeled by the Linear Regression Equations y = 4.3x +19, with x representing his age in years after birth What does this slope mean in the context of the problem
Answers
3( 5x+10x -2)=
I NEED HELP
Answers
Answer:
45x-6
Step-by-step explanation:
math
way
Step by step answer:
3(5x+10x-2)
3•5x=15x
3•10x=30x
3•-2=-6
15x+30x=45x
So then just put the -6 after 45x
45x-6
I paid $42 for six hot chocolate bombs what is the unit rate price for one item 
Answers
Answer:
$7
Step-by-step explanation:
A car travels 30 1/5 miles in 2/3 of an hour.What is the average speed in miles per hour of the car
[tex]Your answer=[/tex]
Answers
Answer:
The speed of car is 45.3 miles per hour.
find the product of 4.05 and 100
a.40.5
b.0.405
c.4050
d.405
Answers
Answer:
Hello! :) have a good day!
It would be D. 405
2(t+1)=10 t=?
please help
Answers
Answer:
13
Step-by-step explanation:
$9.27 for 48 oz of taco meat
Answers
Answer:
Need more info to answer your question!
Step-by-step explanation:
which system of equations graphed below has a solution of (2,1)
Answers
Answer:
Sorry to say this... but neither of them have a solution of (2,1)
Step-by-step explanation:
The top one has a solution of (-2,-1). The one on the bottom has a solution of (-2,1). So... I'm not sure how this can help... but yeah...
[tex] \sqrt{8} [/tex]
Answers
[tex] \sqrt{8} =2 \sqrt{2} [/tex]
Explanation :[tex] \sqrt{8} [/tex]
[tex] = \sqrt{(4 \times 2)} [/tex]
[tex] = \sqrt{4} \times \sqrt{2} [/tex]
[tex] = 2 \sqrt{2} [/tex]
Find the sine of ∠E.
Answers
Answer:
solution
by using pythagorus theorem
h^2 =p^2 +b^2
10^2 = p^2 +under root 82 squaretherefore p is equal to[tex]3 \sqrt{2} \\ [/tex]
sine E =p/h
=
[tex]3 \sqrt{2} \div 10[/tex]
adj = √82
√82 ² + opp² = 10²
82 + opp² = 100
opp² = 100-82
opp = √18
Sin E = √18 / 10
E = 25.6°
Can Someone help me to answer the question
Answers
Answer: X = -4
Step-by-step explanation:
90 - 5x + 62 -2x = 180
152 - 7x = 180
-7x = 28
x = -4
Check your answer by pluging in the vaule of x
90 - 5(-4)
90 + 20 = 110
62 - 2(-4)
62 + 8 = 70
110 + 70 = 180
Checks out.
Answer: 110 degrees and 70 degrees
Step-by-step explanation:
These angles are same side (of the traversal line) interior (inside the parallel lines) angles. Same side interior angles sum to 180 degrees. Add the two angles together and set them equal to 180. (90-5x) + (62-2x) = 180
Combine like terms. 90+62= 152 and -5x + -2x = -7x rewrite the equation as 152 + -7x = 180
Subtract 152 from both sides of the equation.
-7x = 28. Now isolate x by dividing both sides by -7. X= -4. Now we can substitute -4 back into the original equations. 90 -5(-4) = 90 +20 = 110 and 62 - 2(-4) = 62 + 8 = 70
We can double check our work to see if these two indeed add up to 180. 110 + 70 = 180
I need this answer ASAP
Answers
Answer:
B) 40
Step-by-step explanation:
2:10 2 out of 10
40:200 40 out of 200
Please Help ASAP I’m confused
Answers
Answer:
D. not necessarily congruent
I got it right
4.25m + 7 + 6.75m - 11 =
Answers
Answer: 7
Step-by-step explanation:
4.25+6.75=11
11+7=18
18-11=7
Answer:
11m-4
Step-by-step explanation:
Add 4.25m and 6.75m= 11m
7+-11= -4
When taking notes from a book, story, or other selection the source should be?
A. simple
B. dependable
C. easy to copy
Answers
Answer:
b
Step-by-step explanation:
Answer:
B. dependable
Step-by-step explanation:
well good luck
Can you guys please help me with these 3 problems I’m struggling.
Answers
Answer:
Question 1: 6
Question 2: 15
Sorry I dont know the last one but the other ones are correct
Step-by-step explanation:
A sign along the road has these measurements. What is the area of the sign? 35 and 20
Answers
Answer: 700
Step-by-step explanation:
35 x 20 = 700
Answer:
350
Step-by-step explanation:
b
Plz help me i just need the name..thankyou!
Answers
Answer:
You can try E, G, D, N, L, and F. I will help you if you have any questions on it, but I will give you a little hint that do the way I did. It will make it much more easy to understand it. Hope this helps, thank you :) !!
Please help asap ll give brainliest!!!!!
Question 1
Evaluate
2y+8fory=−2
------------------------------------------------------------------------------------------------------------------------
Question 2
Evaluate
−5x+6forx=−8
-----------------------------------------------------------------------------------------------------------------------
Question 3
Evaluate
3r−2s+12forr=10ands=4
--------------------------------------------------------------------------------------------------------------------
Question 4
Evaluate
6y−4x−9forx=6andy=−3
-----------------------------------------------------------------------------------------------------------------------------
Question 5
Translate the expression
a number t decreased by 13
------------------------------------------------------------------------------------------------------------------------------
Question 6
Translate the expression
six times a number y
Group of answer choices
6y
6-y
6+y
6/y
---------------------------------------------------------------------------------------------------------------------------
Question 7
Translate the expression
three more than four times a number p
Group of answer choices
4p+3
3(4+p)
3p+4
(3+4)p
-------------------------------------------------------------------------------------------------------------------
Question 8
Translate the expression
two times a number v decreased by 7
Group of answer choices
2(v-7)
2v-7
2(7-v)
(2v)-7
----------------------------------------------------------------------------------------------------------------------
Question 9
Translate the expression
six times the sum of seven and a number x
Group of answer choices
6x+7
6(7+x)
7+6+x
6(7)+x
----------------------------------------------------------------------------------------------------------------------
Question 11
Simplify the expression
-8b-10b+7
-----------------------------------------------------------------
Question 12
Simplify the expression
13 + 7t -9
---------------------------------------------------------------------------------------
Question 13
Simplify the expression (remember to write the variables in alphabetical order)
-9n-8m+8-3n+6m-2
Flag this Question
Question 141 pts
Simplify the expression
-5x+3y+9x+7
---------------------------------------------------------------------------------------------------------------------
Question 15
Bonus Question (3 pts extra credit)
Simplify and evaluate the expression for x=2 and y=-4
-2y+4x-3y+6x-12
Answers
Answer:
Step-by-step explanation:
A lot to answer here, so lets get straight into it.
Question 1 :2y + 8 for y = -2
We just need to substitute :
2(-2) + 8
-4 + 8
4
Question 2 :
-5x + 6 for x = -8
Substitute :
-5(-8) + 6
40 + 6
46
Question 3 :
3r - 2s + 12 for r = 10 and s = 4
Substitute :
3(10) - 2(4) + 12
30 - 8 + 12
22 + 12
34
Question 4 :
6y - 4x - 9 for x = 6 and y = -3
Substitute :
6(-3) - 4(6) - 9
-18 - 24 - 9
-42 - 9
-51
Question 5 :
A number t decreased by 13
t - 13
Question 6 :
Six times a number y
6y
Question 7 :
Three more than four times a number p
4p + 3
Question 8 :
Two times a number v decreased by 7
2v - 7
Question 9 :
Six times the sum of seven and a number x
6(7 + x)
Question 11 :
-8b - 10b + 7
-18b + 7
Question 12 :
13 + 7t - 9
13 - 9 + 7t
4 + 7t
Question 13 :
-9n - 8m + 8 - 3n + 6m - 2
-9n - 3n = -12n
-8m + 6m = -2m
8 - 2 = 6
-2m - 12n + 6
Question 141? :
-5x + 3y + 9x + 7
-5x + 9x = 4x
3y = 3y
7 = 7
4x + 3y = 7
Question 15 / Bonus :
-2y + 4x - 3y + 6x - 12 for x = 2 and y = -4
Substitute :
-2(-4) + 4(2) - 3(-4) + 6(2) - 12
8 + 8 + 12 + 12 - 12
16 + 12 + 12 - 12
28 + 12 - 12
40 - 12
28
a) Which of the shapes is a heptagon?
b)Which of the shapes is a septagon?
c)
Which of the shapes is an nonagon?
Answers
Answer:a) Which of the shapes is a heptagon?
Step-by-step explanation:a) Which of the shapes is a heptagon?
what is a decimal that is equivalent to the fraction 93/100