jin tried to find the area of the semicircle. FIND HIS ERROR AND CORRECT IT.
plz help i beg i will give brainlist and points
Mrs. Mendez held a reading contest in
her third-grade class. The students read
160 books. The girls read 84 books.
What percent of the books did the boys
read?
Answer:
47.5 percent is correct
Step-by-step explanation:
Write the equation of the line. Giving Brainliest to the fastest and most explanatory answer!
The equation of line shown in figure is,
⇒ y = x - 4
What is Equation of line?The equation of line in point-slope form passing through the points
(x₁ , y₁) and (x₂, y₂) with slope m is defined as;
⇒ y - y₁ = m (x - x₁)
Where, m = (y₂ - y₁) / (x₂ - x₁)
Given that;
Two points on the line are (4, 0) and (0, -4).
Now,
Since, The equation of line passes through the points (4, 0) and (0, -4).
So, We need to find the slope of the line.
Hence, Slope of the line is,
m = (y₂ - y₁) / (x₂ - x₁)
m = (- 4 - 0) / (0 - 4)
m = - 4 / -4
m = 1
Thus, The equation of line with slope 1 is,
⇒ y - 0 = 1 (x - 4)
⇒ y = x - 4
Therefore, The equation of line is,
⇒ y = x - 4
Learn more about the equation of line visit:
https://brainly.com/question/18831322
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12 Points!!!!
Please take your time and answer correctly, I do not want to get this wrong!!!
this one too plss!!!
PLEASE HELP, I’LL GIVE BRAINLIEST!
Answer:
B
Step-by-step explanation:
Add all the prices together and your answer will come up to 421.55
a/5 divided by 3a/10
if a doesnt equal to 0
Answer:
Step-by-step explanation:
format is if let variables a,b,c,d then, a/b is divided by c/d can be represented as (a*d)/(b*c) so, by this we have according to the question:
(a*10)/(5*3a) = 2/3
Please help with this question
Answer:
-look below!
Step-by-step explanation:
equation: s=3+4 s=sister
process: you would add 3 to 4 which is 7, the age of Raymond’s sister.
Raymond’s sister is 7 years old.
Due Today Please Help
How can people influence how the news is reported?
A. They can report the news themselves through social media
B. They can blog about the news
C. They can start their own newspapers or online new shows
D. All of the above
Answer:
D. All of the above
Step-by-step explanation:
Options A and B are the easiest options, as they don't require much training or education. Though option C would be more difficult, it is not impossible. Each option is influential. The answer is D.
What number divided by 4 is 1/5 of 100
Answer:
80
Step-by-step explanation:
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Please answer thanks
Answer:
Sally's method
Step-by-step explanation:
Something squared is a number times itself. The square root is the reverse. Michael's method is wronh because he is dividing by 2 (multiplying by½), which is not how you find the square root.
i don't under stand this pls help
Answer:
Part A: She had 12 liters of soda in total. Part B: She filled 3 gallon containers up (fully) before she ran out of soda.
Step-by-step explanation:
I big brains (just kidding, just trust me!) Hope this helps!
Bob sells snow shovels for $15.95 each. His total profit (p) depends on the number of snow shovels (s) sold after his expenses of $100. The following equation models his profit. p=15.95s – 100. What is the dependent variable?
(6th grade math) last question (sorry if im asking to much)
Answer:
y=2x
Step-by-step explanation:
x y
2 4
3 6
4 8
5 10
hope this helped have a great day or night! :)
A theater sold 85% of the tickets for a
play. If 170 tickets were sold, how many
tickets were originally put up for sale?
Answer:
200 tickets.
Step-by-step explanation:
85% = 85/100 = 0.85
170/0.85 = 200
= 200
Check:
200*0.85 = 170
Answer: hope this helps ♡
200 tickets were originally put up for sale.
Step-by-step explanation:
85% = 170
(we divide 85 and 170 by 85)
1% = 2
(now multiply 1 and 2 by 100)
100% = 200
(double check: 85% from 200 → (85×200) ÷ 100 = 170 ✓)
Note: Enter your answer and show all the steps that you use to solve this problem in the space provided.
A glass box shaped like a rectangular prism has a width of 7 inches, a length of 9 inches, and a height of 12 inches. It is being shipped in a larger box with a width of 10 inches, a length of 10 inches, and a height of 15 inches. The space between the glass box and the shipping box will be filled with Styrofoam peanuts. How many cubic inches of space will contain Styrofoam peanuts? Show all work.
Answer:
744 cubic inches.
Step-by-step explanation:
so first you find the area of each box, starting with the glass box.
7×9×12, gives you 756 inches cubed.
then the larger box of 10×10×15, gives you 1,500 inches cubed. then to find the peanut space, you simply take the difference, 1500-756= 744 cubic inches.
help i don't understand i need the formula and answer thanks
Answer:
2
Step-by-step explanation:
where both lines intersect
therefore 2 and 5 are the two solutions
Answer: i think its uh 2
HELP ME PLEASE W/QUESTION
Answer:No matter what, the wind doesn't go to the volcanic areas.
Step-by-step explanation: notice that no matter what time, the wind never goes near the volcanoes. thats because the heat is pushing it away.
help pls lol dont answer if you dont know thankyou <3
Hi people Can you guys tell me a question of a subject cause I am doing the 50 point thing?
Answer:
SURE
Step-by-step explanation:
Answer:
Step-by-step explanation:
Conjugate.
Calculate Mechanical Advantage To lift a crate, a pulley system exerts a force of 2,750 N. Find the mechanical advantage of the pulley system if the input force is 250 N
Answer:
2750/250= 11. Therefore, your mechanical advantage would be 11.
Step-by-step explanation:
My car’s gas tank hold 14.5 gallons. If I used 6.85 gallons, how many gallons are left?
Answer:
7.65 gallons
Step-by-step explanation:
A $90 flannel shirt is on salle for 30% less for fall shoppers. What is the sale price of the warm winter flannel shirt?
Answer:
The sale price of the flannel shirt is $63.
please i need this a s a p. (as soon as possible)
Answer: I believe it is 3^2 * 7
Step-by-step explanation:
helpppp pleaseee fastttttttttt
Answer: 2 and
Step-by-step explanation: equation 2:
3(3x+4)-5=9x-2
9x+12-5=9x-2
9x+7=9x+-2
Subtract both sides by 9x
7=-2
This Is not true therefore there is no solution
equation 3:
3(3x+4)-5=-3x+4
9x+12-5=-3x+4
9x+7=-3x+4
12x=-3
divide both parts by -3
x=-4
A survey revealed that 20% of workers at a company were satisfied with their job. If 30 workers selected this option. How many total workers are at the company? Use the model below to help you solve the question.
Answer:
150 workers are at the company
Step-by-step explanation:
If 20% of the workers is equal to 30 workers than in order to find 100% of the worker you need to multiply the percentage with a number that makes it 100% and then multiply that number to the 30 workers so
20% * 5 = 100%
30 * 5 = 150
so 100% of the workers is equal to 150 workers
Right answer gets brainlest and you get 20 points just for putting an answer so please answer- :)
question below, thanks
Answer:
480 inches³
Step-by-step explanation:
To see how much space is inside something we need to calculate the volume.
A shoe box is a rectangular object
∴Volume of a rectangle=(Length×Width×Height)unit³
=(10×6×8)inches³
=480 inches³
Hope this helps:3
If it did please mark me as brainliest thank you<3
Workers at an animal reserve are preparing a new exhibit for
meerkats. The exhibit must include at least 6.5 m2of space for each meerkat. The area of the exhibit is 78 m².How many
meerkats can the exhibit hold? Write, solve, and graph an
inequality to find the possible numbers of meerkats.Show your work
pls help! i will give brainly
The tires of a tractor are 4.5 feet tall. How many 360-degree rotations do the tires make when the tractor travels 170 feet? Round your answer to the nearest whole number.
Answer:
170÷(4.5×2×3.14)=170÷28.26=6