What is the estimated sum when 3,467 and
8.908 are rounded to the nearest thousand and
added
Answers
Answer:
about 12,000
Step-by-step explanation:
3,467 is rounded to 3,000
8,908 is rounded to 9,000
8,908 will be rounded to 9000
Add 300 and 9000 together and you get 11,000
Related Questions
PLS HELP 50 POINTS What is the discount and sale price of an $84 item that has been discounted at 8.33%?
Answers
Answer:
original price = $84
discount percent = 8.33%
discount = 8.33% of $84 = 8.33 × 84 / 100 = $7
Sale price = $84 - $7 = $77
Solve for y.
−2y+7=−5
Responses
y = 6
y = 1
y = -1
y = -6
Answers
Answer: y = 6
Step-by-step explanation:
1. Subtract 7 from both sides to isolate -2y.
-2y = -12
2. Divide both sides by -2 to isolate the y.
y = 6
PLS HELP OMG OMG OMG
What is the fully factored form of the expression 9r2 - 100s2t2?
a
(9r + 100st) (r - st)
b
(9r - 100st) (r - st)
c
(3r + 10st) (3r - 10st)
d
(3r - 10st) (3r - 10st)
Answers
Answer:
C
Step-by-step explanation:
We can notice the expression is the special product a^2 - b^2, which can be factored into (a + b)(a - b). By correlating the expression with the formula, we can say:
a^2 = 9r^2
-and-
b^2 = 100s^2t^2
Therefore:
a = 3r
-and-
b = 10st
Now we can substitute these values into the factored form, (a + b)(a - b):
(3r + 10st)(3r - 10st)
This is the same as option C, meaning C is the answer.
Sue ran 7 miles more than Jill last week. Sue ran 11 miles. Which equation will tell you how many miles Jill ran?
Responses
A x − 7 = −11
B x − 7 = 11
C x + 7 = 11
D x + 7 = −11
Answers
need help on this its confusing
Answers
Answer:
Calculate the Square root
Step-by-step explanation:
Simplify the radical by breaking the radicand up into a product of known factors, assuming positive real numbers.
Exact Form:
1/31
Decimal Form:
0.03225806
Answer:
31 and I don't know the other one
If you could explain to me how you get the answer, that will be great!
Answers
Answer:
156 inches^2
Step-by-step explanation:
The area of a triangle is 1/2 base x height
All of the triangles have a base of 6 inches and a height of 10 inches.
so 1/2 6 x 10= 30
There are 4 triangles with an area of 30 square inches
and then the square in the middle has a length of 6 in and a width of 6 in so it has an area of 36 in^2
so in total you would have 30+30+30+30+36, or 156
PLSS HELPP MMEEE FASSTT
Answers
Answer:
12313
Step-by-step explanation:
Answer:
12313
Step-by-step explanation:
i think so
Write the slope intercept form of the equation of each line.
Answers
Answer:
5) y= -1
6) y= 1/2x+3
7) y= 3x+4
8) y= 1/-3
Step-by-step explanation:
What is the area of the parallelogram in square meters?
Answers
Answer:
5.6 m^2
Step-by-step explanation:
the area would be found using B*H
(3.5m)(1.6)=5.6m
this would be 5.6 meters squared
Answer:
Area = 5.6 sq.m
Step-by-step explanation:
here's your solution
=> Area of parallelogram = BASE * HEIGHT
=> Area = 3.5*1.6
=> Area = 5.6 sq.m
hope it helps
need help!!! how do i do this
Answers
Answer:
A
Step-by-step explanation:
typ 2^0 in you calculator
Two business partners decided to borrow $30,000 start-up money for their business. One borrowed a certain amount at a 16.5% interest rate and the other one borrowed the rest of the money at a 12.5% interest rate. How much money did each business partner borrow if the total interest amount at the end of the year was $4150?
Answers
Answer:
Step-by-step explanation:
Let's assume the first business partner borrowed x dollars and the second partner borrowed (30000 - x) dollars.
The interest earned by the first partner at a rate of 16.5% is (x * 0.165), and the interest earned by the second partner at a rate of 12.5% is ((30000 - x) * 0.125).
According to the given information, the total interest earned by both partners is $4150. So, we can write the equation:
(x * 0.165) + ((30000 - x) * 0.125) = 4150
Now, let's solve this equation to find the values of x.
0.165x + 0.125(30000 - x) = 4150
0.165x + 3750 - 0.125x = 4150
0.04x = 400
x = 400 / 0.04
x = 10000
Therefore, the first business partner borrowed $10,000 at a 16.5% interest rate, and the second partner borrowed (30000 - 10000) = $20,000 at a 12.5% interest rate.
Let's call the amount borrowed by the business partner at 16.5% "x" and the amount borrowed by the other business partner "y".
We know that the total amount borrowed is $30,000, so:
x + y = $30,000
We also know that the interest earned by the first business partner is 16.5% of x, and the interest earned by the second business partner is 12.5% of y.
So the total interest earned for the year is:
0.165x + 0.125y = $4150
We now have two equations with two unknowns, which we can solve for x and y.
First, let's isolate one of the variables in the first equation:
x = $30,000 - y
Now we can substitute this expression for x into the second equation:
0.165($30,000 - y) + 0.125y = $4150
0.165($30,000 - y) + 0.125y = $4150
$4,950 - 0.165y + 0.125y = $4150
Combine like terms:
-0.04y = $4150 - $4,950
-0.04y = -$800
Divide both sides by -0.04 to isolate y:
y = -$800 / -0.04
y = $20,000
Now that we have the value of y, we can substitute it back into the first equation to find x:
x + $20,000 = $30,000
x = $30,000 - $20,000
x = $10,000
So, the amount borrowed by the first business partner is $10,000, and the amount borrowed by the second business partner is $20,000.
My cousin needs help with this one to and if you ask why i just dont help her it's cause I dont know this she is to grades higher then me
Answers
Answer:
Step-by-step explanation:
tell her that she needs to put the triangle in quadrant 1
so you want to rotate it clockwise 180 and to do that you need
here is the answer
( 0,1 ) ( 5,2 ) ( 3,4 )
what is 5 5/7 x 3 1/5
1. 2/7
2. 3 4/7
3. 15 1/7
4. 18 2/7
Answers
37+6.50w 9+8.25w
Help please show work
Answers
37 + 9
6.50w + 8.25w
48 +14.75W
37+9
6.50w+8.25w
Next add the terms:
46
14.75w
Final Answer: 14.75w + 46
A bag contais 120 marbles.Some are red and the rest are black. There are 19 red marble for every black marble. How many red marbles are in the bag? (A) 19 (B) 101 (C) 114 (D) 120 (E) 139 (F) 2,280
i need help on my homework
Answers
Answer:
114
Step-by-step explanation:
For every 25 litres of petrol a car can run for 60 km.
How much petrol do you need (to 1 DP) to ensure the car has enough petrol of a trip that is 105 km?
Answers
Answer:
43.75 litters of petrol
Step-by-step explanation:
105/60 = 1.75
1.75(25) = 43.75
Solve the inequality.
10−12x<−18
Which inequality represents the solution to this inequality?
PLEASE HELP!!!
Responses
x>−56
x>−56
x<56
x<56
x>56
x>56
x<−56
x<−56
Answers
Answer: x> 2.33
None of the answer choices listed are correct.
Step-by-step explanation:
The inequality can be solved by adding 12x to both sides and then subtracting 10 from both sides:
10 - 12x + 12x < -18 + 12x
10 < -18 + 12x
Now we subtract -18 from both sides:
10 - (-18) < -18 + 12x - (-18)
28 < 12x
Finally, we divide both sides by 12:
28/12 < 12x/12
2.33 < x
So, the solution to the inequality 10 - 12x < -18 is x > 2.33.
Laura earns $395 by working 20 hours each week. Laura is paid h dollars per hour. What id Laura's hourly rate of pay? B e sure to include an equation with the variable, h, in your work.
Show your work.
Answer $____________________per hour
Answers
At a recent football game of 8,450 in attendance, 150 people were asked what they prefer on a hot dog. The results are shown.
Ketchup Relish Chili
54 36 60
Based on the data in this sample, how many of the people in attendance would prefer ketchup on a hot dog?
4,225
3,380
3,127
3,042
Answers
By proportion that is:(54/150) * 8450= 54 * 56 1/3= 3042
Answer:
By proportion that is:(54/150) * 8450= 54 * 56 1/3= 3042
Step-by-step explanation:
NEED HELP ASAP. ASSISTANCE IS GREATLY APPRECIATED.
What is the volume, in cubic inches, of a cone that has a radius of 9 inches and a height of 16 inches? Use 3.14 for π (pi), and round to the nearest hundredth.
Answers
Answer:
The volume (V) of a cone can be calculated using the formula: V = (1/3)πr^2h, where r is the radius and h is the height.
Substituting the given values, we get:
V = (1/3) x 3.14 x 9^2 x 16
Calculating this expression gives us:
V = 1810.08 cubic inches
Rounding to the nearest hundredth gives us:
V ≈ 1810.08 cubic inches (rounded to two decimal places)
Therefore, the volume of the cone is approximately 1810.08 cubic inches.
Answer:
1363.04
Step-by-step explanation:
V = (1/3) * 3.14 * 9^2 * 16
Simplifying:
V ≈ 1363.04 cubic inches
A triangular prism is attached to a rectangular prism as shown below.
If w = 8 inches, x = 5 inches, y = 20 inches, and z = 11.3 inches, what is the total surface area of the EXTERIOR FACES of the figure?
(Answer choices in picture!!) (I WILL GIVE BRAINLIEST)
Answers
Surface area of the triangular prism:
The triangular prism has two triangular faces and three rectangular faces.
The triangular faces have base (x) of 5 inches and height (y) of 20 inches. The surface area of each triangular face is (1/2) * base * height = (1/2) * 5 * 20 = 50 square inches.
The rectangular faces have dimensions (w, y, and z) of 8 inches, 20 inches, and 11.3 inches, respectively. The surface area of each rectangular face is length * width. Adding the surface areas of the three rectangular faces, we get: 2 * (w * y) + 2 * (w * z) + 2 * (y * z) = 2 * (8 * 20) + 2 * (8 * 11.3) + 2 * (20 * 11.3) = 320 + 180.8 + 452 = 952.8 square inches.
Surface area of the rectangular prism:
The rectangular prism has six rectangular faces.
The dimensions of the rectangular prism are (w, x, and y) of 8 inches, 5 inches, and 20 inches, respectively. The surface area of each rectangular face is length * width. Adding the surface areas of the six rectangular faces, we get: 2 * (w * x) + 2 * (w * y) + 2 * (x * y) = 2 * (8 * 5) + 2 * (8 * 20) + 2 * (5 * 20) = 80 + 320 + 200 = 600 square inches.
Total surface area of the exterior faces:
To find the total surface area of the exterior faces, we add the surface areas of the triangular prism and the rectangular prism: 50 + 952.8 + 600 = 1,602.8 square inches.
Therefore, the total surface area of the exterior faces of the figure is approximately 1,602.8 square inches. However, none of the given answer choices match this value. Please recheck the given dimensions or options provided.
how to convert 2 1/3 meters by 1 5/6 cerectly
Answers
Answer:
i got u
Step-by-step explanation:
✧･ﾟ: *✧･ﾟ:* *:･ﾟ✧*:･ﾟ✧
Hello!
✧･ﾟ: *✧･ﾟ:* *:･ﾟ✧*:･ﾟ✧
❖ The area of the rectangle is
Convert 2 1/3 and 1 5/6 into improper fractions then multiply:
7 11 77 5
-- x -- = -- = 4 --
3 6 18 18
~ ʜᴏᴘᴇ ᴛʜɪꜱ ʜᴇʟᴘꜱ! :) ♡
Answer:
Answer Below!!!
#Carryonlearning
this will clear up the last questions i asked
Answers
Answer:
Step-by-step explanation:
105 (11/12)
explanation...
(x-2)(x+14) divided by x(x + 6)
my last question to the many homework ive been piling up
plz answer
Answers
1 + 6x-28/x*2+6x
I took a pic of it as well because it looks weird when typed above - see pic
Pls help… 10 points?
Answers
16- 5.5 cm
17- 29.75 m
18- 2.5 cm
hope this is right :)
pls dont ans if u dont know how to do it (show your work) Solve the equation. w+3 3/8=1 5/6
Answers
Answer:
w= -13/8
Step-by-step explanation:
Step 1: Simplify both sides of the equation.
w+33/8=5/2
Step 2: Subtract 33/8 from both sides.
w+33/8-33/8=5/2-33/8
w= -13/8
∩ ° ∠ ° ∩ ⇒ what conclusion can be drawn from the quiz score s shown below ?
ken ’ s class : ∫ 72 , 78 , 83 , 84 , 85 , 87, 92 ∫
judy ’ s class : ∫ 76 , 78 , 85 , 87 , 89 , 92 , 98 ∫
CHOICE A ⇒ the test score s in ken ’ s class are more spread out compared to those in judy ' s class .
CHOICE B ⇒ the median score is equal to the mean score in both classes .
CHOICE C ⇒ the mean score is greater in judy ’ s class compared to ken ’ s class .
CHOICE D ⇒ the median score in ken ’ s class is greater than the median score in judy ’ s class .
Answers
the meadian score is greater in Judy’s class compared to Ken’s class.
Kens class has a mean score of 83, and Judy's class has a mean score of 86.43(rounded) so, judging by the mean, Judy's class is smarter. If we take a look at the median, (Ken: 84, and Judy: 87) then Judy's class is smarter. So, overall Judy's class is smarter than Ken's class.
please help due soon
Answers
Answer:
Depends
Step-by-step explanation:
Well first to get to fraction multiply 3/4 by two = so there is 6 /8 of a cup of sugar for every 1/8 of butter so 8X6 = 48 so for every full cup like 8/8 there would be 48/8 cups of sugar or 6 full cups
1/8 x 8 = 8/8 = 1
3/4 : 1/8 = 6 : 1
So 6 cups of sugar is needed for 1 cup of butter.
A number is equal to twice a smaller number plus 3. The same number is equal to twice the sum of the smaller number and 1. How many solutions are possible for this situation?
Infinitely many solutions exist because the two situations describe the same line.
Exactly one solution exists because the situation describes two lines that have different slopes and different y-intercepts.
No solutions exist because the situation describes two lines that have the same slope and different y-intercepts.
Exactly one solution exists because the situation describes two lines with different slopes and the same y-intercept.
Answers
Answer:
No solutions exist because the situation describes two lines that have the same slope and different y-intercepts.
Step-by-step explanation:
Small number = S
Number = N
N = 2S + 3
N = 2(S+1)
N = N
2S + 3 = 2(S + 1)
2S + 3 = 2S + 2
-2S -2S
3 = 2
No solutions
Therefore...
"No solutions exist because the situation describes two lines that have the same slope and different y-intercepts." is correct
A group of seventh graders and a group of teachers at a local middle school were asked how many siblings they each have. The dot plots below show the results. Students A dot plot titled Students. A number line going from 0 to 9 labeled number of siblings. There are 2 dots above 0, 4 above 1, 7 above 2, 5 above 3, 2 above 4, and 0 above 5, 6, 7, 8, and 9. Teachers A dot plot titled Teachers. A number line going from 0 to 9 labeled Number of siblings. There is 1 dot above 0, 3 dots above 1, 2 above 2, 4 above 3, 5 above 4, 3 above 5, 1 above 6, 0 above 7, 1 above 8, and 0 above 9. When comparing the shape of the two sets of data, what conclusion can someone draw? The students tend to have fewer siblings than the teachers. The teachers tend to have fewer siblings than the students. Both the students and the teachers have a wide range of siblings. Both sets of data have the same shape. the answer is- a. The students tend to have fewer siblings than the teachers.
Answers
Answer:
A. The students tend to have fewer siblings than the teachers.
Step-by-step explanation:
First we need to draw the dot plots correctly. If you count both sides they have 20 each.
Now, clearly none have fewer nobody here yet has more or less but going on to the next step.
Multiply exactly the number of siblings times how many people chose that many siblings. Ex: 2 (siblings) times 7 (people who has 2 siblings) = 14. And so on.
On the Student A, we get a total of 41 people having sibling, if you count the 0's then there were a total of 43 people. But now on the Teacher's A Dot Plot, we have a total of 68 people, if you include the 0 then we have a total of 69.
So the answer is A. The students tend to have fewer siblings than the teachers.
Answer:
The sum is A
Step-by-step explanation:
Just ma duty to help the community