Answer:
y = [tex]\frac{10-2v}{3}[/tex]
Step-by-step explanation:
Given
2v + 3y = 10 ( subtract 2v from both sides )
3y = 10 - 2v ( divide both sides by 3 )
y = [tex]\frac{10-2v}{3}[/tex]
Find the area
6m
4m
9m
Answer:
36
Step-by-step explanation:
express (2x+4)(x-1) as a trinomial
Answer:
Step-by-step explanation:
Use Foil method
(2x + 4)(x -1) = (2x*x)+ (2x *(-1)) + 4*x + 4*(-1)
= 2x² - 2x + 4x - 4 {Combine like terms}
= 2x² + 2x - 4
The ratio of the number of girls to the number of all students in the class is 4 to 9. Can there be 20 students in that class?
Answer:
No
Step-by-step explanation:
20 ÷ 9 = 2.2222222229 does not go evenly into 20, and there can't be a fraction of a student, so the answer is no.I hope this helps!
Compare the rates of change of the following items.
What is the value of x in the proportion below?
StartFraction two-thirds over 5 EndFraction = StartFraction x over 15 EndFraction
2
3
10
☺︎︎
75
Answer:2
Step-by-step explanation:15 divided by 3 is 5 so you would do 2/3 times 3 which is 2
Answer:
Dos!
Step-by-step explanation:
There is a spinner with 10 equal areas, numbered 1 through 10. If the spinner is spun
one time, what is the probability that the result is a multiple of 5 or a multiple of 2?
i promise I will mark you the branliest
What was the experience of Jewish people under Persian rule?
Jewish people were forced out of their homeland.
Jewish people became afraid to worship in public spaces.
Jewish people remained and were free to practice their faith.
Jewish people persuaded the Persian ruler to convert to Judaism.
Answer:
Jewish people became afraid to worship in public spaces
Step-by-step explanation:
cause i got it on edge 2020
Find the value of y when u= 3 and v= -2 y=4uv -3v
Answer:
-18
Step-by-step explanation:
so substitution is the answer! (not literally the answer though lol)
y = 4(3)(-2) - 3 (-2)
y = 4(-6) + 6
y = -24 + 6
y = -18
Answer:
y=-18
Step-by-step explanation:
y=4uv-3v
y= 4(3)(-2)-3(-2)
12(-2)+6
-24+6
y=-18
Can anyone help with my homework it would be greatly appreciated.
i need help with my homework
Herman is traveling 125 miles from his house to the beach by car. Herman plans to stop for lunch when the ratio of the distance he has traveled to the distance he still has to travel is 2:3. What distance will Herman have traveled when he stops for lunch?
Answer:
250 miles
Step-by-step explanation:
The given distance between the house and the beach is 125 miles.
Let [tex]x[/tex] miles be the distance between the house and the lunch stop.
So, at the time of the lunch stop, he already traveled [tex]x[/tex] miles, the remaining distance is the distance between the lunch stop and the beach.
Let [tex]y[/tex] miles be the remaining distance, so
[tex]y=125-x.[/tex]
Give that the ratio of the distance he has traveled, [tex]x[/tex], to the distance he still has to travel, [tex]y[/tex], is [tex]2:3[/tex],i.e
[tex]x:y=2:3[/tex]
[tex]\Rightarrow \frac x y =\frac 2 3[/tex]
[tex]\Rightarrow \frac {x}{125-x}=\frac 2 3[/tex]
[tex]\Rightarrow 3\times x=2\times(125-x)[/tex]
[tex]\Rightarrow 3\times x=2\times125-2\timesx[/tex]
[tex]\Rightarrow 3 x=250-2x[/tex]
[tex]\Rightarrow 3x-2x=250[/tex]
[tex]\Rightarrow x=250[/tex]
Hence, the distance traveled by Herman when he stops for lunch is 250 miles.
Find the distance from the origin to the graph of 7x + 9y + 11 = 0
a.0.96
b.0.98
c.0.97
d.0.99
Answer:
the distancev from 7±9y±11=0 is 0.97
solve for x
need help asap pls
will give brainliest
Step-by-step explanation:
tangent forms a right angle with radius of circle
so (6.8+10.2)^2 = 10.2^2 + x^2
x= 13.6
A garden contains 135 flowers, each of which is either red or orange. There are 50 orange flowers. If R represents the number of red flowers in the garden, what equation could you use to find the value of R?
Answer:
85/135 -> 17/27.
50/135 -> 10/27.
Step-by-step explanation:
135 - 50 orange = 85 R.
50 O + 85 R = 135 total.
85/135 -> 17/27.
50/135 -> 10/27.
A club puts its members into 5 groups for an activity. After 10 students have to leave early ,there are only 15 students left to finish the activity. How many students were in
each group?
Answer:
5
Step-by-step explanation:
let x be the number of members initially
x-10 = 15
and x/5 represents the members per group
since x is 25, there are 5 members per group
Can someone help me on this question? I’ll mark you brainliest if you answer soon!!!
Answer 1, 2, and 3 with the word bank below
m || n and a || b = given.
angle 3 and angle 6 are supplementary = same side interior angles.
angle 6 and angle 13 are supplementary = same side interior angles.
Natalie is responsible for supplying drinking water for each member of the football team during all the games they play at her school. She knows that they will play a total of 12 games at the school and that there are 15 players on the team. She figures that each player will drink 2 bottles of water during each game. What would be a good first step for Natalie to perform when solving this problem?
Answer:
360 bottles.
Step-by-step explanation:
the first step i would start off with is getting the number of bottles needed, which is the 12 games, times the 2 per game, which gives us 24 bottles. so if 24 bottles are needed for one player, we can figure out the total number of bottles needed by multiplying 24 bottles per player, by the 15 players and we get 360 bottles of water.
Hope this helps, please rate 5 stars and give brainlest!
Which equation results from taking the square root of both sides of (x 9)2 = 25? x 3 = ±5 x 3 = ±25 x 9 = ±5 x 9 = ±25.
The equation which is results from taking the square root of both sides of the provided equation is,
[tex](x+9)=\pm5\\[/tex]
What is the square root?A square root of a number is the value which is when multiplicand by itself gives the same value as the number posses.
Let a number is a. Then this number in the form of square root can be written as,
[tex]a=\sqrt{a}\times \sqrt{a}[/tex]
The given algebraic equation in the problem is,
[tex](x+ 9)^2 = 25[/tex]
Take the square root, in both sides,
[tex]\sqrt{(x+ 9)^2} = \sqrt{25}\\\sqrt{(x+ 9)^2} = \sqrt{5^2}[/tex]
Cancel out the square root with the square of the number as,
[tex](x+9)=\pm5\\[/tex]
Hence, the equation which is results from taking the square root of both sides of the provided equation is,
[tex](x+9)=\pm5\\[/tex]
Learn more about the square root of number here;
https://brainly.com/question/664132
Answer: C) x + 9 = ±5
Step-by-step explanation:
Edg 2022
Look at photo attached
[tex]2(\frac{1}{4}z-8)+(\frac{1}{4}z+6)\\= \frac{1}{2}z -16 +\frac{1}{4} z+6\\= \frac{3}{4}z - 10\\[/tex]
C
To win in the New York State lottery, one must correctly select 6 numbers from 59 numbers. The order in which the selection is made does not matter. How many different selections are possible?
32,441,381,280 different selections are possible.
Amount calculationGiven that to win in the New York State lottery, one must correctly select 6 numbers from 59 numbers, and the order in which the selection is made does not matter, to determine how many different selections are possible the following calculation must be performed:
59 x 58 x 57 x 56 x 55 x 54 = X32,441,381,280 = XTherefore, 32,441,381,280 different selections are possible.
Learn more about amount calculations in https://brainly.com/question/26678545
Karen has a red ribbon that is 18 feet long and the blue ribbon that is Sophie long she wants to cut both ribbons into pieces that are all the same length and she wants to have no ribbon left when she's done what is the greatest length in feet of a piece of ribbon that she can cut
Answer:
6feet
Step-by-step explanation:
THIS IS THE COMPLETE QUESTION BELOW:
Karen has a red ribbon that is 18 feet long and a blue ribbon that is 12 feet long. She wants to cut both ribbons into pieces that are all the same length and she wants no ribbon leftover when she is done. What is the greatest length in feet, of each piece of ribbon that she can cut?
Here the question is only talking about the GREATEST COMMON FACTOR that exist between 12 and 18. Since we are told that She wants to cut both ribbons into pieces that are all the "THE SAME LENGHTH"
For the ribbon that of 18 feet long, it can only be cut into 3pieces of equal Lenght i.e(18/6)= 3 pieces
For the ribbon that of 12 feet long, it can only be cut into 2pieces of equal Lenght i.e(12/6)= 3 pieces
Therefore the greatest common factor which divide both 12 and 8 is 6. which means 6 is the greatest length in feet, of each piece of ribbon that she can cut
The admission fee at an amusement park is $1.50 for children and $4 for adults. On a certain day, 301 people entered the park, and the admission fees collected totaled 814 dollars. How many children and how many adults were admitted? Your answer is number of children equals number of adults equals
Answer:
156 children145 adultsStep-by-step explanation:
Let number of adults be a and children be c
Then we have equations
a + c = 3014a + 1.5c = 814From the first equation we get a = 301 - c, we substitute a in the second equation:
4(301 -c) + 1.5c = 8141204 - 4c + 1.5c = 8142.5c = 1204 - 8142.5c = 390c = 390/2.5c = 156Then finding the value of a:
a = 301 - 156 = 145As part of a group exercise, four students each randomly selected a card with a side length on it. The table shows the results. Which set of students could form a triangle with their side lengths?
Will, Aubrey, and Deacon
Will, Aubrey, and Deacon
Rayna, Will, and Aubrey
Rayna, Will, and Aubrey
Deacon, Rayna, and Will
Deacon, Rayna, and Will
Aubrey, Deacon, and Rayna
Aubrey, Deacon, and Rayna
Answer:
Step-by-step explanation:
c is correct just had it
26. The width of a rectangle is 64 inches. The length of the rectangle is twice its width What is the perimeter of the rectangle? A 20 inches B. 40 inches c. 30% inches D. 885 inches
[tex] \large \orange{ \frak{Given :}}[/tex]
[tex] \\[/tex]
Width of rectangle = 64 in.[tex] \\ [/tex]
Length of the rectangle is twice its width.[tex] \\ \\ [/tex]
[tex] \large \orange{ \frak{To \: find:}}[/tex]
[tex] \\ [/tex]
Perimeter of rectangle[tex] \\ \\ [/tex]
[tex] \large \orange{ \frak{Solution:}}[/tex]
[tex] \\ [/tex]
We know :-
Length = twice of widthLength = 2 × widthLength = 2 × 64Length = [tex]\small \bf 128[/tex][tex] \\ \\ [/tex]
[tex] \large \orange{ \frak{Digram:}}[/tex]
[tex] \\ \\ [/tex]
[tex] \tt 64in.\begin{gathered} \small \large\boxed{\begin{array}{cc} \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \\ \\ \\ \\ \end{array}}\end{gathered} \\ \: \: \: \: \sf128in.[/tex]
[tex] \\ \\ [/tex]
Formula of perimeter of rectangle:-
[tex] \\ [/tex]
[tex] \bigstar \boxed{\rm{}perimeter \: of \: rectangle = 2(l + w)}[/tex]
where :-
l = length of rectangle
w = width of rectangle
[tex] \\ [/tex]
So :-
[tex] \\ [/tex]
[tex] \dashrightarrow\sf{}perimeter \: of \: rectangle = 2(l + w) \\ [/tex]
[tex] \\ \\ [/tex]
[tex] \dashrightarrow\sf{}perimeter \: of \: rectangle = 2(64 + 128) \\ [/tex]
[tex] \\ \\ [/tex]
[tex] \dashrightarrow\sf{}perimeter \: of \: rectangle = 2(64) + 2(128) \\ [/tex]
[tex] \\ \\ [/tex]
[tex] \dashrightarrow\sf{}perimeter \: of \: rectangle = 2 \times 64+ 2(128) \\ [/tex]
[tex] \\ \\ [/tex]
[tex] \dashrightarrow\sf{}perimeter \: of \: rectangle =128+ 2(128) \\ [/tex]
[tex] \\ \\ [/tex]
[tex] \dashrightarrow\sf{}perimeter \: of \: rectangle =128+ 2 \times 128\\ [/tex]
[tex] \\ \\ [/tex]
[tex] \dashrightarrow\sf{}perimeter \: of \: rectangle =128+ 256\\ [/tex]
[tex] \\ \\ [/tex]
[tex] \dashrightarrow\bf{}perimeter \: of \: rectangle =384 \: in\\ [/tex]
[tex] \\ \\ [/tex]
Create a line segment that is exactly 10 units in length and has a midpoint of (-3,4)
Answer: A segment AB with Endpoints A (-8, 4) and B (2,4) is a horizontal line segment with (-3,4) as the midpoint.
A segment CD with endpoints C(-3,9) and D(-3,-1) will create a vertical line segment with (-3,4) as the midpoint.
A line segment FG with endpoints F (-6,0) and G(0,8) is a diagonal line with a slope of 4/3 and its midpoint is (-3,4)
Step-by-step explanation: For a horizontal or vertical line segment, choose the x-value or the y value of the midpoint. subtract 5 to get the lower endpoint, add 5 to get the higher endpoint. Keep the other coordinate the same.
The diagonal line segment is based on the hypotenuse of a triangle with side lengths corresponding to the Pythagorean Triple 3,4,5 Add and subtract 3 to the x-value od the midpoint, add and subtract 4 to the y value of the midpoint and the hypotenuses will extend 5 units in both directions from the midpoint.
Maybe TMI, bit I am hoping to earn a Brainliest.
Can you guys please help thanks
Answer:
Proper fractions with a denominator of 6: 1/6, 2/6, 3/6, 4/6, 5/6.
Step-by-step explanation:
A proper fraction means that the numerator is less than the denominator.
Examples of this are 1/3, 3/4, 2/7.
Since the denominator must be 6, hence the answers are 1/6, 2/6, 3/6, 4/6, 5/6.
We know that the number line is in 12ths. In addition, we know that 6ths are 1/2 of 12. Thus, we put a proper fraction on every other line on the number line.
Juice comes in packs of 6 and granola bars come in
packs of 8. If there are 24 players on the soccer
team, what is the least number of packs needed so
that each player has a drink and granola bar and
there are none left over? (Hint: You will have 2
answers)
Answer:
4 packs of juice
3 packs of granola bars
Step-by-step explanation:
if you have 4 packs of juice with 6 in them, you will have 24 juice boxes, one per player (4 x 6).
If you have 3 packs of granola bars with 8 in them, you will have 24 granola bars, one per player ( 3 x 8).
Help!! (23) what is the answer I am working in my homework and I was sick for last week and didn’t get to learn any!
Answer:
sorry can I help you with but it says apparently log with a base four times the height of an area less than 2000 feet square feet I really don't know but I'm going to see just try your hardest
Determine the x-intercepts of the following equation.
(-x-2) (x+1)=y
Answer:(−2,0) and (−1,0)
Answer:
(-2,0)
Step-by-step explanation:
Plug into a graphing calculator or plug in 0 for x
A container holds 5 gallons of lemonade. How much is this in pints?
Use the table below. Include the correct unit in your answer.
Volume
Unit
Symbol
Fact
fluid Ounce
fl oz
cup
C
1 c = 8 fl oz
pint
pt
1 pt = 20
quart
gt
1 qt = 2 pt
gallon
1 gal = 4 qt