Answers
Related Questions
A circle with radius 3 centimeters is cut from a square piece of felt.The sides of the felt square are 8 centimeter long. How much felt is left over? use 3.14 for π. Show your work.
please try to answer this asap
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3.14 x 3 =9.42
8 x 4 = 32
32-9.42= 22.58cm squared
I think this is correct, I’m not sure
PLEASE HELP The ratio of athletes in the two teams is 3:2. After 12 athletes move from first team to second, the ratio is 5:4. Find the number of athletes on each team originally.
Answers
Answer:
You can use the method of substitution and elimination.
Team A : Team B
3x : 2x
-12 +12
5y : 4y
3x-12=5y ---> (1)
2x+12=4y ---> (2)
12x-48=20y
10x+60=20y
12x-48=10x+60
12x-10x=48+60
= 108
2x=108
x=54
Original number of athletes on Team A = 3(54)
= 162
Original number of athletes on Team B = 2(54)
= 108
2,4,6,8,10,12= 6
So it is 4 and 6
..........................
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Answer:
(2.5, 5.5)
Step-by-step explanation:
hope this helps
coordinates
What is the equation of the line that passes through the point (8,-4) and has a slope of 3?
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the equation is
Y=Mx+b
Plug it in as
-4=3(8)+b
-4=24+b
Then subtract 24
B=-28
So
The answer is
Y=3x-28
(8, -4) 8 is x1 and -4 is y1
so y- (-4) = 3 (x -8)
make 4 a positive then y + 4 = 3x - 24
subtract 4 from 24 then y=3x-20
Plz answer this
What is the sum of all positive integer solutions less than or equal to $20$ to the congruence $13(3x-2)\equiv 26\pmod 8$?
Sorry about LaTeX
Answers
1
pls mark me as BRAINLIEST
Answer:
36
Step-by-step explanation:
AoPs Is FuN. You were doing the right thing just finish solving if u need explanation comment
question 2 please answer
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Please use the picture, remember that 1 triangle is measured inches and the other in Centimeters.
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Answer:
that is a hard question
Step-by-step explanation:
Jean is x years old and jonathan is y years old how many years older is jean then jonathan. How old was jean 5 years ago
Answers
Answer:
x - y is the difference in the kids' ages
x - 5 represents Jean's age 5 years ago
Step-by-step explanation:
If Jean is older, write her age (x) before Jon's age (y): x - y. This is as far as we can go with the limited info you have shared.
Jean is x years old, so 5 years ago her age was x - 5.
Write the phrase as an expression. Then evaluate the expression when y=20.
3 less than the quotient of a number y and 4
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2 is the answer to this question
20/4 - 3
5-3 = 2
Drag and drop the fractions to order them from least to greatest.
-3/7
-4/5
2/3
1/4
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Answer:
-4/5, -3/7, 1/4, 3/2
Step-by-step explanation:
I took the test these are the right answers
SOLVE FOR P
(1) 4 x p x .5= 12
(2) 0.03 x p x 18= 2.7
Answers
Answer:
1-24 (I dont know about 2)
Step-by-step explanation:
0.5 x 24 = 12
Explanation: 4* 6* .5=12
2- 5
Explanation: 0.03* 5* 18= 2.7
Find the missing values in the ratio table. Then write the equivalent ratios.
Answers
Answer:
trucks: 8, cars: 18
Step-by-step explanation:
plz help 10 points ;-;
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Answer:
See explanation.
Step-by-step explanation:
Coordinates of point P is (2.5, 0).
Coordinates of point T are (-1.5, -1).
Coordinates of point R are (0.5, -2.5).
hope this helps.
A 6-pack of beaded necklaces costs $12.78. What is the unit price?
$____ per necklace
Please help!! will give brainliest to the correct answer!!
Thanks,
:)
Answers
The unit price for 1 pack of beaded necklaces is $2.13.
What is unit price?The unit price refers to the price per unit of measures, such as price per pound, quart, ounce, or other units of weight or volume of the food package.
Given that a 6-pack of beaded necklaces costs $12.78.
We need to find the unit price, for the same.
So the unit price will be calculated by dividing the total cost by number of packets,
= 12.78/6 = 2.13
Hence the unit price for 1 pack of beaded necklaces is $2.13.
Learn more about unit price click;
https://brainly.com/question/10706678
#SPJ2
What number is 10/16 of 96?
Answers
Answer:
46/69
Step-by-step explanation:
Answer:
60
Step-by-step explanation:
PWEAS HELP ME ASAP
Line segment AB has a length of 3 units. It is translated 2 units to the right on a coordinate plane to obtain line segment A prime B prime. What is the length of A prime B prime? (5 points)
1 unit
2 units
3 units
5 units
Answers
Answer:
The correct option is C.
Step-by-step explanation:
It is given that line segment AB has a length of 3 units. It is translated 2 units to the right on a coordinate plane to obtain line segment A'B'.
Translation is a rigid transformation. It means the shape and size of preimage and image are same. In other words we can say that the preimage and image are congruent.
Corresponding sides of congruent figures are congruent.
The length of A'B' is 3 units. Therefore the correct option is C.
What is the perimeter of the polygon shown below?
A. 59 m
B. 62 m
C. 73 m
D. 83 m
Answers
Answer:
C Trust me
Step-by-step explanation:
Mark as brainliest if correct
A fruit market equally divided 80 red apples into 8 containers, and equally divided 54 green apples into 6 containers. Natalie bought 1 container of red apples and 1 container of green apples.
Which equation could be used to find n, the total number of apples Natalie bought?
80 ÷ 6 + 54 ÷ 8 = n
80 ÷ 8 + 54 ÷ 6 = n
(80+54)÷(8+6)=n
80 × 8 + 54 × 6 = n
Answers
Answer:
The second one
Step-by-step explanation:
80 / 8 tells how many red
+ 54 / 6 tells how many green
80 red apples into 8 containers = 80/8
54 green apples into 6 containers = 54/6
1 container of red = 80/8
1 container of green = 54/6
If I want to find the total of the apples Natalie bought I add the two containers together
So 80/8+54/6=n
n=10 red+9 green
n=19
19 apples
wich data set could be repersented by the blox plot shown down below?
pick a b c or d
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may i please get help i beg you
Answers
Step-by-step explanation:
a) 108 - double the equation
b) -3 - divide by 3
C) -54 - multiply by -3
d) 6 - divide by 9
A number is divided by 50 has a quotient of 12 with a remainder of 16. What is the number?
Answers
Answer:256 i think
Step-by-step explanation:
Hope this helped
Evaluate 1/5y + 4/15 when y = 1/3
Answers
Answer:
= [tex]\frac{2}{3}[/tex]
Step-by-step explanation:
First, plug-in y for 1/3 since y = 1/3
[tex]\frac{1}{5} (\frac{1}{3} ) + \frac{4}{15}[/tex]
then multiply first according to the order of operations, then do the addition:
[tex]\frac{1}{5} * \frac{1}{3} =\frac{1}{15}[/tex]
[tex]\frac{1}{15} + \frac{4}{15}[/tex] = [tex]\frac{5}{15}[/tex]
then reduce:
[tex]\frac{5}{15} \to \frac{2}{3}[/tex]
Here’s my work shown
True or False? The energy in a pendulum converts kinetic energy to potential energy, and then back again.
Answers
Guys this might seem annoying because I just added a question few mins ago but I got home only about 5 to 10 mins ago and I have to go to bed soon and I gotta finish my hw
Sorry, here is my question 20 points for it I’m kinda low on them too so small amounts of points, I’ll make up for it tomorrow thanks so much :’)
Answers
Answer:
Step-by-step explanation:
Here’s a way To solve :D
if she biked 95 each day, we just find how many days it’ll take.
2912/95=30.65 or 31 days if you want to use 31 I advise you to use 30.65
even though this seems improper, if you multiply 30.65 by 95 you’ll still get 2912
hope this helped :3
The table shown reflects the change in total rainfall for the months of June, July, and August from last year to this year.
Which inequality statement correctly orders the amounts of change?
A. 1.4 > -1.25 > -1.02
B. -1.25 > -1.02 > 1.4
C. -1.02 < 1.4 < -1.25
D. -1.25 < -1.02 < 1.4
Answers
Answer:
it is c
Step-by-step explanation:
Answer:
aaaaa
Step-by-step explanation:
If the perimeter of this polygon is 20 in., what is the length of the missing side?
A. 2 in.
B. 3in.
C. 4 in.
D. 5 in.
Answers
Answer:
2 inches
Step-by-step explanation:
Vanessa and Zack are playing a game where the player with the lower score wins. At the end of the game, Vanessa has a score of Negative 3 and StartFraction 5 over 8 EndFraction and Zack has a score of Negative 3 and two-thirds. Which statement explains who won?
Comparing the decimal equivalents of their scores shows that Vanessa won because –3.625 is less than Negative 3.ModifyingAbove 6 with bar.
Comparing the decimal equivalents of their scores shows that Vanessa won becauseNegative 3.ModifyingAbove 6 with bar is less than –3.625.
Comparing the decimal equivalents of their scores shows that Zack won because –3.625 is less than Negative 3.ModifyingAbove 6 with bar.
Comparing the decimal equivalents of their scores shows that Zack won becauseNegative 3.ModifyingAbove 6 with bar is less than –3.625.
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Answer:
Answer: Zack won. If you compare the decimal equivalents of their scores, -3.666 < -3.625
Step-by-step explanation:
Given: Vanessa and Zack are playing a game where the player with the lower score wins.
Score of Vanessa=
Score of Zack =
We can see
⇒ Zack has the lower score .
Hence, Zack won. If you compare the decimal equivalents of their scores, -3.666 < -3.625.
D=answer
What is the approximate area of the circle, in square centimeters? Use 3,14 for π. Record your answers on grid. Then fill in your bubbles. Show your work.
Answers
Answer:
either 62.8 or 31.4
Step-by-step explanation:
you multiply 3.14 by the radius or the middle line i dont remeber what its called. but you would multpliy them
PLZZZZZ HELP ME!!!! i dont get this!
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23 x 1.11%
Because you would multiply the value of the price times the percent .11 & add what you got 2.97$ to 27
The ratio of athletes in the two teams is 3:2. After 12 athletes move from first team to second, the ratio is 5:4. Find the number of athletes on each team originally.
Answers
Step-by-step explanation:
Let the athletes be 3x and 2x.
Now, By the question we get,
(3x-12)/(2x+12) = 5/4
or, 12x-48= 10x+60
or, 2x = 108
so, x = 54
now
3x= 3×54= 162
2x = 2×54=108
The number of athletes were 162 in first team and 108 in second team originally.
x is the number of athletes on first team originally ( x > 12, x ∈ Nˣ )
y ----------------------------------------second------------------( y ∈ Nˣ )
The ratio of athletes in the two teams is 3:2
⇒ [tex]\frac{x}{y} =\frac{3}{2}[/tex] (1)
After 12 athletes move from first team to second, the ratio is 5:4
⇒ [tex]\frac{x-12}{y+12} =\frac{5}{4}[/tex] (2)
(1),(2) ⇒ [tex]\left \{ {{\frac{x}{y} =\frac{3}{2}} \atop {\frac{x-12}{y+12} =\frac{5}{4}} \right. <=>\left \{ {{x=162} \atop {y=108}} \right.[/tex]
So: The first team originally has 162 numbers and the second team originally has 108 numbers
ok done. Thank to me :>