Answers
Answer:
70°
Step-by-step explanation:
52+58=110
180-110=70
52 + 58 equals 110.
You would subtract 110 from 180, since half of 360° degrees is 180°, and that’s 180° total. subtract 180 from 110, it’s 70.
Q equals 70°
Hope this helped!
Related Questions
name the property used in the equation 1=6n then find the value of n
Answers
Answer:
1/6
Step-by-step explanation:
Divide both sides of the equation by the same term
1=6
A 40acre field produces 600 bushels of wheat. At the same rate, how many bushels will a 75acre field produce?
Answers
Answer:
sorry i need points
Step-by-step explanation:
sorry
Prime factorization of
60
100
85
Explain in steps
Answers
Answer:
60=2×2×3×5100=2×2×5×585=5×17find the greatest common factor of the numbers 9 and 49
Answers
I'm pretty sure the answer is 1.
Helppppppppppppppppp
Answers
Answer:
B
Step-by-step explanation:
You can see B has the points kind of clustered around it.
DUE IN 10 MINS PLEASE HELP
Answers
what is 220% of 15? ............
Answers
Answer:
33
Step-by-step explanation:
Please let me know if you want me to add an explanation as to why this is the answer. I can definitely do that, I just wouldn’t want to write it if you don’t want me to :)
Answer: 33
Step-by-step explanation: Write 220% as 220/100
Finding the fraction of a number is same as multiplying the fraction with the number 220/100 of 15
220/100 x 15
Therefore, the answer is 33
Kallie drank 12.75 gallons of water in 3 weeks. She drank the same amount of water each day. Estimate how many gallons she drank in one day.
Answers
Answer:
607 miltliters per day
Step-by-step explanation:
Step one:
given data
Kallie drank 12.75 gallons of water in 3 weeks
if she drank the same amount each day, then in one day she will drink
Note----there are 31 days in 3 weeks (7 days make 1 week)
Step two:
Hence in one day she will drink
= total volume of water/number of days
= 12.75/21
=0.607liters per day
or
607 militliters per day
Answer:
3 1/8
Step-by-step explanation:
what is the image of (-9,-1) after a dilation by a scale of 2 centered at the origin
Answers
There are 272 people in an audience. The ratio of adults to children is 5 : 3. How many are children? (please answer)
Answers
Answer:
There are 102 children
Step-by-step explanation:
Let us solve the question
∵ There are 272 people in an audience
∴ The total number of people = 272
∵ The ratio of adults to children is 5: 3
→ Find the sum of the two parts of the ratio
∴ The sum of the parts of the ratio = 5 + 3 = 8
→ By using the ratio method
→ Adults: Children: People
→ 5 : 3 : 8
→ A : C : 272
→ By using the cross multiplication
∵ C × 8 = 3 × 272
∴ 8C = 816
→ Divide both sides by 8
∴ C = 102
∵ C represents the number of children
∴ There are 102 children
If x – 9 is a factor of x2 – 5x – 36, what is the other factor?
Answers
Answer: (x+4)(x−9)
Step-by-step explanation:
Answer:
(X - 9) is one factor
(X + 4) is the other factor
Step-by-step explanation:
You can factor polynomials with guess work or with polynomial division
To factor using guess work search for a number that will multiply with -9 to equal -36 and add with -9 to equal -5.
In order for -9 to add with another number and equal -5 you need to add 4 to it. And because -9 will multiply with 4 to equal -36 as well, 4 is confirmed to be the other factor. You can write out the factor as (x + 4)
what value of x makes this equetion true -90=-100+x
Answers
Answer:
-190
Step-by-step explanation:
100+(-190)=-90
hope this is correct! c:
Is (2, 10) a solution to this system of equations?
y = 4x + 2
y = x + 8
Answers
Answer:
Yes, (2, 10) is a solution to this system:
y = 4x + 2
y = x + 8
Step-by-step explanation:
When graphed, the two equations cross at (2,10) making it a solution.
Answer:
Yes
Step-by-step explanation:
If y=4x+2 and y=x+8, then 4x+2=x+8
4x+2=x+8
4x=x+6
3x=6
x=2
Plugging this into the original equation "y=x+8", we obtain the result that y=10.
This means, (2, 10) is a solution to the system.
Let me know if this helps!
if you had 1 bar a chocolate but then you ate the chocolate how much chocolate did you have left? 3 bars? 6 bars?
Answers
if u ate it i had 0
In triangle AEC, G is the centroid. If EG= 6, find GB
Answers
Answer:
3
Step-by-step explanation:
its 3
Answer:
Step-by-step explanation:
A prism with length of 3 units, height of 3 and one-fourth units, and width of 1 unit. What is the volume of the prism? whole-unit cubes fit inside the prism. quarter-cubic units fit inside the prism. The total volume of the prism is units3.
Answers
Answer:
[tex]9[/tex]
[tex]2[/tex]
[tex]9\dfrac{3}{4}\ \text{units}^3[/tex]
Step-by-step explanation:
l = Length of prism = 3 units
h = Height of prism = [tex]3\dfrac{1}{4}=\dfrac{13}{4}\ \text{units}[/tex]
w = Width of prism = 1 unit
Volume of a prism is given by
[tex]V=lwh\\\Rightarrow V=3\times 1\times \dfrac{13}{4}\\\Rightarrow V=9.75\ \text{units}^3=9\dfrac{3}{4}\ \text{units}^3[/tex]
The number of whole unit cubes that can fit inside the prism is [tex]9[/tex]
For quarter cubic units
[tex]\dfrac{9}{4}=2\dfrac{1}{4}[/tex]
The number of quarter cubic units that can fit inside the prism is [tex]2[/tex]
Total volume of the prism is [tex]9\dfrac{3}{4}\ \text{units}^3[/tex].
Answer: for the people with different questions
1st:8,2,81/2
if you have this one its 9,3,9 3/4
Step-by-step explanation:
Plz help me with this Im timed will mark as brainliest
Answers
Answer:
It seems like John is trying to find the mean, or average.
Green is 82
blue is 320
red is 4
Step-by-step explanation:
82 is the score John must get to have the average of 80
320 is the number you must divide by 4 to get 80
Work out the surface area of this cylinder.
Please help.
Answers
Answer:
1846.32
Step-by-step explanation:
v = 3.14r^2h
3.14 (49)12
1846.32
hope this helps
Answer:
total surface area of cylinder=2πr(r+h)=2π×7(7+12)=14π×19=14×22/7×19=836cm²
Which event has a probability other than 3?
Answers
Help me with my homework, please. \
y= -3/4x + 9
Answers
Answer:
x=12
Step-by-step explanation:
hope this helps
help me solve this question plssss
81m⁴-n⁴
Answers
Step-by-step explanation:
=81m⁴-n⁴
={(3m)²}²-(n²)²
=(3m²+n²)(3m²-n²)
hope it helps.
Suppose a city with population 400,000 has been growing at a rate of 6% per year. If this rate continues, find the population of this city in 16 years. The population in 16 year will be approximately...?
Answers
Answer:
784,000 people in total
Step-by-step explanation:
Literally 50 points for whoever can answer this
Answers
Answer:
92°Step-by-step explanation:
Sum of internal angles of a regular polygon is:
S = 180(n - 2)We have here 5-sided polygon:
S = 180*(5 - 2) = 180°*3 = 540°Now sum the given angles measures and solve for x:
3x + 1 + 2x + 15 + 3x - 10 + 3x - 8 + 5x - 2 = 54016x - 4 = 54016x = 544x = 544/16x = 34°Find the measure of angle R:
m∠R = 3x - 10 = 3*34 - 10 = 102 - 10 = 92m∠R = 92°Write the following as an inequality.
w is greater than -9 and less than or equal to 5
Use w only once in your inequality.
Answers
-9 < w ≤ 5
Explanation:
W is bigger than -9 so the symbol has the bigger end towards the W.
W is also less than or equal to 5 so the smaller end of the sign is towards the W.
Can someone help (8th grade math)
Answers
Answer:542.5
Step-by-step explanation:
Which one should I choose my brain cells dont exist at this point.
Answers
Here is the second part to the previous question. Please help me. I don't need the work just the answers! You will have to look at the previous question to understand these.
Answers
Answer:
10. a
11.c
12.b
Step-by-step explanation:
How many cents are in $1
Answers
Answer:
100
Step-by-step explanation:
There are 100 cents in one dollar
Answer:
100 cents
Step-by-step explanation:
Jessle served 15 pints of orange Juice at her party,
Correct
Response
How many quarts of orange juice did she serve?
Answers
Answer:
7.5
Step-by-step explanation:
hope this helps if its wrong please correct me
15x+y=25
solve for y
Answers
Answer:
y=25-15x (i hope it is right)
Answer: All you possible answer are y=25-15x, y=-15x+25, y=5(-3x+5), and -5(3x-5). Keep in mind that these answers all mean the same thing and have that same value but they are in different forms.
Step-by-step explanation:
To isolate the y, subtract 15x from both sides of the equation (in order to keep the equation balanced). You should get 15x+y-15x=25-15x. Simplify and your equation will be y=25-15x. It could also be rearranged to be y=-15x+25. If you want to go a step further, you can factor out 5 from -1x and 25 to get y=5(-3x+5). Finally, if you wanted to go even further, you could factor out -5 to get y=-5(3x-5). So all you possible answer are y=25-15x, y=-15x+25, y=5(-3x+5), and -5(3x-5). I don't really know which form you need it in. Hope this helps!