Answers
Place the midpoint of the protractor on the VERTEX of the angle.
Line up one side of the angle with the zero line of the protractor (where you see the number 0).
Read the degrees where the other side crosses the number scale.
Related Questions
Choose the correct algebraic equation to represent: the amount decreased by $9 is $42.
Giving brainlist please help!
9 - m
9 – m = 42
m - 9
m – 9 = 42
Answers
m - 9 = 42
42 is our final answer so that should be by itself.
If something is being decreased by 9, that means that we are taking away 9 from something so it should be m - 9.
Answer:
m-9=42
Step-by-step explanation:
I'm pretty sure that m-9=42 is the correct answer because m or the amount is being decreased by 9 as 9 is being subtracted from it.
Alberto buys a 600 balloons. Some of the balloons are pink.and the rest is green. He wants a estimate of the number of pink balloons in the bag. He ask 4 of his friends to each select a random sample of 10 balloons. Each friend returns the sample before the next friend selects a sample.
What is the estimate number of the pink balloons in the bag
Answers
Answer: there are 120 baloons in the bag
Step-by-step explanation:
10/ 600 = 4/x
10x = 1200
10/1200
x= 120
I aint gonna lie this is easy points hehehehe
Answers
Emily drinks 6 cups of water every day, while Jackie drinks 8 cups of water every day. Which graph represents the total amount of water consumed by Emily and Jackie over a 4-day period?
Answers
Answer:
6 12 18 24
___________
8 16 24 32
URGENT BRAINLIEST HELPPP
Answers
Answer:
242 ft²
Step-by-step explanation:
8X18=144
7X14=98
144+98=242
What is the equation of the line graphed below ?
Answers
................................................................................................
Answers
Answer: A is the answer (7,9)
PLEASE HELP ASAP!! Students take a test worth a total of 100 points. There are 24 questions on this test, some are worth 5 points and others are worth 3. Solve for how many 5 point questions and 3 point questions there are on the test
Answers
Answer:
There are 14 5-point questions and 10 3-point questions.
Step-by-step explanation:
Form 2 equations:
Let x= 5-point questions
Let y= 3-point questions
1.) x+y=24
2.) 5x+3y=100
Use substitution by reforming equation 1 in terms of x or y (I used y)
1.) y=24-x
Sooo, substitute this into the y in the 2nd equation:
5x+3(24-x)=100
5x+72-3x=100
2x=100-72
2x=28
x=14
Now that we have x, substitute this into the 1st equation to get y:
1.) y=24-x
y=24-14
y=10
In conclusion, there are 14 5-point questions and 10 3-point questions.
Answer:
There are 14 questions that are worth 5 points and there are 10 questions that are worth 3.
Step-by-step explanation:
14 x 5 = 70
10 x 3 = 30
70 + 30 = 100
14 + 10 = 24 questions total
helppppppppppppppppppppp c/2+5=1
Answers
Answer:
c/2=-4
c=-8
Step-by-step explanation:
Answer:
c = -8
Step-by-step explanation:
Okay, so this is a standard equation, so we have to do the thingy thing on each side:
c/2 + 5 - 5 = 1 - 5
c/2 = -4
c/2 x 2 = -4 x 2
c = -8
So, c = -8
In the figure, BC is a support for the roof
of a garage. What is the length of BC?
Answers
Answer:
Bc = √63 ft
Step-by-step explanation:
Here, we want to get the length of BC
As we can see, there is a right angled triangle ABC, with 12ft being the hypotenuse and 9 ft the other side
So we want to get the third leg which is BC
we can use the Pythagoras’ theorem here
And that states that the square of the hypotenuse equals the sum of the squares of the two other sides
let the missing length be x
12^2 = x^2 + 9^2
144 = x^2 + 81
x^2 = 144-81
x^2 = 63
x = √63 ft
find the length of x in simplest radical form with a rational denominator
Answers
Answer:
√3Step-by-step explanation:
[tex]\cos(30^o)=\dfrac{\sqrt3}2[/tex]
From triangle: [tex]\cos(30^o)=\dfrac x2[/tex]
Therefore:
[tex]\dfrac x2=\dfrac{\sqrt3}{2}\\\\x=\sqrt3[/tex]
Help please! I really need it! please dont guess if you dont know, dont answer.....( this is basic geometry im just dum'b) part 5
Answers
Answer:
Angle 8 is 100 degrees.
Step-by-step explanation:
Corresponding angles (angles on the same spot in the transversal) are equal to each other. For example angle 2 will be equal to angle 6.
Help me please ❤️❤️❤️❤️, everyone I wil give u 10 points
Answers
Which container would most likely have a capacity that is measured in liters? A.Drinking Glass
B.Watering Can
C.Baby Bottle
D.Soup Spoon
Answers
Have a good day
tanks the question below
Answers
Answer:
Option AStep-by-step explanation:
Your choice is correct, this is A
y-intercept is the coordinate of the point at which discount is zero and amount spent is $7.5
Answer:
Option A
Step-by-step explanation:
Your choice is correct, this is A
y-intercept is the coordinate of the point at which discount is zero and amount spent is $7.5
Angel has xx dimes and yy nickels. He has at most 13 coins worth no less than $0.95 combined. Solve this system of inequalities graphically and determine one possible solution.
Answers
Answer:
a possible solution is (10,1)
Step-by-step explanation:
Here, we want to solve the given inequality and determine one possible solution
From the question, we have it that;
x + y ≤ 13
Mathematically, we have it that 1 dime is worth $0.1
A nickel is worth $0.05
0.1x + 0.05y ≥ 0.95
please check the attachment for the graph of both equations
The point of intersection represents the solution.
we have a point here as (10,1)
How many tons are equal to 36,000 pounds
Answers
Answer:
18
Step-by-step explanation:
18 US tons are equal to 36,000 pounds
Solve the equation
x-4=-x+2
Answers
Answer:x=3
Step-by-step explanation:
Answer: x=3
Step-by-step explanation:
Given
x-4=-x+2
Add x on both sides
x-4+x=-x+2+x
2x-4=2
Add 4 on both sides
2x-4+4=2+4
2x=6
Divide 2 on both sides
2x/2=6/2
x=3
Hope this helps!! :)
Please let me know if you have any questions
Express in the form 1:n
3:12
Answers
Answer:
1:4
Step-by-step explanation:
Given
3: 12
To express in the form 1:n
Consider how to make 3 equal to 1, we simply divide 3 by 3 to get 1 as such, we would also divide 12 by 3
3:12
= 3/3:12/3
= 1:4
Comparing with 1:n, it is safe to say that n = 4
Solve: -8(x - 3y - 9)
Your answer
Answers
————————-
Answer: −8x+24y+72
-8(x - 3y - 9)
=(-8)(x + -3y + -9)
=(−8)(x)+(−8)(−3y)+(−8)(−9)
=−8x+24y+72
Step-by-step explanation:
im not entirely sure but i hope this helps
:) have a nice day !!
planning a skating party at original charges $19 base free and $7 per person for catered parties you don't want to spend more than $130 write a inequality for the situation and find the maximum people you can invite
Answers
Answer: List all of the solutions.
19
=
7
=
130
=
explanation:
What is the number that when you multiply by 6 then subtract 4 from the product you get 32?
Answers
Answer:
6
Step-by-step explanation:
6x6=36
36-4=32
Answer:
6
Step-by-step explanation:
6x6=36
36-4=32
Hope this helps!
Which set is closed under subtraction?
Answers
Which do I pick A or B?
Answers
Select the correct answer.
What is the solution for x in the equation?
-2x + 14 + 10x = 34
A. x = 6
B. x=2/5
C. x=1/8
D. x=5/2
Answers
Answer:
the answer is D. x=5/2
Step-by-step explanation:
I think
Evaluate ƒ(x) when x = 10
Answers
Answer:
10f ?
Step-by-step explanation:
fx10
need an explanation?
- step one :
for the first equation
given that x=-10
f(x) =2x-4 if 3x exists in this domain
substituting x in the equation we have
f(-10)=2(-10)-4
f(-10)= -20-4
f(-10)=-24
step two :
for the second equation
given that x=-10
f(x) =x²-+3 if 10<=x<13
x does not exist in this domain
(X) 10.9.PS-7
Find the volume of the
triangular prism.
3.6 cm
9 cm
5.4 cm
The volume of the triangular prism is
3
cm
Answers
Answer:
9 cm because 69
Step-by-step explanation:
Ms. Sims made 32 braids in 40 minutes. At this rate, how many braids would she make in 60 minutes?
Answers
Answer: 48 in 1 hour
Step-by-step explanation:
32 divided by 40 = 0.8
0.8 times 60 = 48
hope this helped you out :))
find the arc length
Answers
Answer:
39/2 π ft^2
Step-by-step explanation:
2(13)(270)/360
HELP ME PLZZZZZZ MARKING BRAINLIEST
Answers
Answer:
14
Hope this helps!