Answers
Answer:
3x+4(3x−5)=25
Use the distributive property to multiply 4 by 3x−5.
3x+12x−20=25
Combine 3x and 12x to get 15x.
15x−20=25
Add 20 to both sides.
15x=25+20
Add 25 and 20 to get 45.
15x=45
Divide both sides by 15.
x= 45/15
Divide 45 by 15 to get 3.
x=3
Related Questions
The number of dimes is 3 more than twice the number if nickels.The total value of the coins is $7.05.How many of each type of coin did she find?
Answers
Answer:wait can you umm rewrite this i dont get it
Step-by-step explanation:
Ellie makes 12.5% commission through selling makeup. If her total sales last month were $1840, what will be her take-home way?
Answers
Answer:
$230 she takes home
Step-by-step explanation:
1840*0.125 = 230
Yesterday it was -14°F in Nome, Alaska. At the same time it was 43°F in Austin, Texas. What was the DIFFERENCE in the temperatures of these two cities?
Answers
Answer:
57°F differences
Step-by-step explanation:
-14+57= 43
43-57= -14
Which of the following is a solution to the inequality y>3x−9 ? (Select all that apply)
Answers
Answer:
necesitas pensar profesor porque todavía no entiendo bien si quieres
Answer:
the answer
Step-by-step explanation:
y=77 since I am smart
Rewrite the following using the Associative Property of Addition: (a + b) + c
Answers
Answer:
(a + b) + c = a + (b + c)
Step-by-step explanation:
this property states that when performing addition, how number or letter are group with not change the result
Convert the equation into standard form.
25x2 – 9y2 + 200x + 18y + 166 = 0
StartFraction (x minus 8) squared Over 9 EndFraction minus StartFraction (y + 2) squared Over 25 EndFraction = 1
It's D on edge
Answers
Answer:
d
Step-by-step explanation:
it says it in the question lol
Answer:
The answe is D on edge
Step-by-step explanation:
cos A =
option 1: 40/9
option 2: 9/41
option 3: 40/41
option 4: 41/40
which is the correct answer?
Answers
Answer:
option 2: [tex]\frac{9}{41}[/tex]
Step-by-step explanation:
SOH CAH TOA
cos = [tex]\frac{adjacent}{hypotenuse}[/tex]
cos A = [tex]\frac{9}{41}[/tex]
If the lowest price in the past year occurred 48 days ago, find the approximate average change per day since then.
Answers
Answer:
0.72
Step-by-step explanation:
According to the stock listing mentioned in the listing for Enam Telecom is
52 wk high = 122.86
52 wk low = 64.77
Div. = 3.45
Close = 99.14
Net change = 4.74
Now it is mentioned that lesser price i.e. 64.77 arised 48 days ago.
As yesterday closing price was 99.14
So, the net change in value would be
= 99.14 - 64.77
= 34.37
For 48 days, the average change per day would be
= Total change ÷ number of days
= 34.37 ÷ 48
= 0.716
= 0.72
Answer:
is B. 0.72I
Step-by-step explanation:
Edge 2022
You started at 440 meters then decreased by 20%. What is your elevation now?
Answers
X. 100%-20%=80%
X=440•80/100
X=44•8
X=352 meters
Solve for these letters
X
Y
Z
Answers
X = 40
Y = 40
Explanation:
Z and the angle given (140 degrees) are vertical angles, and are therefore congruent
We know that x and y are vertical angles, so they are also congruent to each other
You know that together, the angles have to add up to 360
140 + 140 + x + y = 360
Another way of putting it:
360-280 = 80
Now, we have to divide by two since we need to find x AND y
80/2 = 40
Therefore, your answers for x and y are 40
To double check, you can add up the angles and see if they equal 360
140 + 140 + 40 + 40
280 + 80 = 360
o que é mantissa do numero
[tex]8.9 \times {10}^{5} [/tex]
Answers
Answer:
[tex]8.9 \times 10 {}^{5} = 890000[/tex]
Hope it helps
Factorise the exprssions
x^2-ax-bx+ab
Answers
[tex](x - a)(x - b)[/tex]
Step-By-Step Explanations:
1) Factor out the common term in the first two terms, then in the last two terms.
[tex]x(x - a) - b(x - a)[/tex]
2) Factor out the common term x - a.
[tex](x - a)(x - b)[/tex]
Therefor, the answer is ( x - a ) ( x - b ).
Pls help me if your good at math I’ll mark brainliest:))<333
What are the vertices of AA'B'C'?
O A. A'(0, -2), B'(-2,-4), C'(-5, -1)
O B. A'(-2,0), B'(-4, 2), C'(-1,5)
O C. A'(0,2), B'(-2,4), C'(-5, 1)
O D. A'(0, 2), B' (2, 4), C'(5, 1)
Answers
Option D is the correct answer.
Determine the value of x in each figure.
HELPPPPP PLEASEEEEE
Answers
Answer:
15°
Step-by-step explanation:
120° and 8x are vertically opposite angles, which are always equal.
=> 8x = 120°
=> x = 120/8
=> x = 15°
State the point of intersection
I’ll give you brilliance!
Please explain how you got your answer
Answers
The Garcia’s bought a washing machine for $435 and a clothes dryer for $395 bath prices include tax to deliver these items the store charges $10 plus $2 per mile if the Garcia’s live 15 miles from th store what is their total bill?
Answers
Answer:
870
Step-by-step explanation:
$435 + $395 = $830
$830 + $10 = $840
$2 x 15 = $30
$840 + $30 = $870
The diameter of a circle is 6 m. Find its area to the nearest tenth.
Answers
Answer:
28.3 m^2
Step-by-step explanation:
The formula to find the area of a circle is πr^2
r = radius (half of the diameter) = 3
3^2 = 9 so the area is 9π m^2
Rounded to the nearest tenth this equals about 28.3 m^2.
14 cm
6 cm
4 cm
What is the volume of the right rectangular prism?
Answers
Answer: 336
Step-by-step explanation:
Multiply all three numbers
LMNP is roatated 90 degrees clockwise around the origin
Answers
It would be c, (1, 0)
Answer:
C. L'(1, 0)
Step-by-step explanation:
A boat can travel 423 miles on 47 gallons of gasoline. How much
gasoline will it need to go 108 miles?
Answers
Answer:
12
Step-by-step explanation:
i done the butterfly method
Answer:12
Step-by-step explanation:
423/47=108/x
Then we can cross-multiply and simplify, getting the X alone:
108*47=5076 423*x=423x
423x=5076
Divide to isolate:
x=5076/423
x=12
Please help.... I don’t understand
Answers
Answer:
$5
Step-by-step explanation:
Set up a system of equations
let b be the cost of a bow
let w be the cost of a roll of wrapping paper
This means that
[tex]5b + w = 10\\b + w = 6[/tex]
Subtract the two equations
[tex]5b + w = 10\\- (b + w = 6)\\4b = 4\\b = 1[/tex]
Plug this into the equation b + w = 6
1 + w = 6
w = 5.
This means the cost of a bow is $1 and the cost of a roll of wrapping paper is $5.
25 cents:R4have a good night
Answers
Answer:
“It is hard enough to remember my opinions, without also remembering my reasons for them!”
- Friedrich Nietzsche
Step-by-step explanation:
Good Night ig-Answer:
Goog nigh
Ig byeeeeeeeeeee
Arrange the numbers in ascending order 4080,3200,2498 ,2963
Answers
Answer:
If you mean least to greatest then 2498, 2963, 3200, 4080 if you mean greatest to least then 4080, 3200, 2963, 2498
Step-by-step explanation:
if you answer this I will give brainiest
Answers
2. ordered pair
3. quadrant 2
4. quadrant 1
5. origin
6. x axis
7. quadrant 3
8. quadrant 4
9. y axis
there are y amount of boats in a lake
there are 6 people in each boat.
write an expression in terms of Y for the total number of people in the boats
Answers
Answer:
6y
Step-by-step explanation:
Our variable is y
We know that there are 6 people in each boat
Simply multiply 6 and y => 6y
Larry made 3 batches of punch. Each batch uses 24 fluid ounces of lemon juice and 3 pints of orange juice.
If each serving is 1 cup, how many servings did he make all together?
Answers
Answer:
222 cups
Step-by-step explanation:
24*3=72
72*3=216
3*2=6
216+6=222
After sally picked 2 kiwis, she wanted to share them with her fellow classmates. If Sally wants to give 2/3 of a kiwi to each of her classmates, then how many classmates will get some kiwi?
Answers
Answer:
3 classmates will get some kiwi
Step-by-step explanation:
2 divided by 2/3 = 3
When you divide by a fraction, you flip it upside down & multiply.
So it would be 2 x 3/2
2 x 3 = 6, divided by 2 is 3.
Given the dilation with a scale factor of 1/3, what is the m The measure of
Answers
Answer:
63°
Step-by-step explanation:
The angle values do not change when scaling a figure, only the side lengths change
Can someone help me pleaseee. Alguien podría ayudarme porfavor
Answers
I think this is right!
An interior designer wants to place this bed in a home, and she is especially concerned about the headboard, which is 6 feet wide and 5 feet tall. She’ll place the headboard on a wall that is 7 feet wide and 9 feet tall. She needs to know the area of the space that will remain after she places the bed against the wall
Answers
Answer:
Step-by-step explanation:
Area of the Wall minus the Area of the headboard
Area = length x width in this use tall as length and wide as width
Area Wall - Area Headboard = (Tall wall)(Wide wall) - (Tall head)(Wide head)
= (9)(7) - (5)(6) feet
= 63 - 30 feet
= ???? I'll let you finish it
The area of the space that will remain after she places the bed against the wall is 30 feet².
What is Area?Area is the entire amount of space occupied by a flat (2-D) surface or an object's shape. The area of a plane figure is the area that its perimeter encloses. The quantity of unit squares that cover a closed figure's surface is its area.
We have,
The headboard, which is 6 feet wide and 5 feet tall.
The headboard on a wall that is 7 feet wide and 9 feet tall.
So, Area of remaining space
= Area of the Wall - Area of the headboard
= (9)(7) - (5)(6) feet
= 63 - 30
= 30 feet²
Learn more about Area here:
https://brainly.com/question/27683633
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