Answers
Answer:
the second one
Related Questions
Can you check these once.
Answers
Answer:
Step-by-step explanation:
ok so 16 is she will make a 100 dollars and 15 means how much money she will make per mile
Jada has a new puppy that weighs 9 pounds. The vet says that the puppy is now about 20% of its adult weight. What will be the adult weight of the puppy, in pounds?
Andre also has a puppy that weighs 9 pounds. The vet says that this puppy is now at about 30% of its adult weight. What will be the adult weight of Andre's puppy, in pounds?
Answers
Answer:29.7
Step-by-step explanation:
30/100
9 x 3/10
90/1 x 10/3 = 90
90 divided by 30 is 30
The adult weight of Andre's puppy, in pounds is 30 pounds.
Given that, Jada has a new puppy that weighs 9 pounds.
What is percentage?Percentage is defined as a given part or amount in every hundred. It is a fraction with 100 as the denominator and is represented by the symbol "%".
The vet says that the puppy is now about 20% of its adult weight.
Let the adult weight of new puppy of Jada be x
20% of x=9
⇒ 0.2x=9
⇒ x=9/0.2
⇒ x=45 pounds
Andre also has a puppy that weighs 9 pounds.
Let the adult weight of new puppy of Andre be y
30% of y=9
⇒ 0.3y=9
⇒ y=9/0.3
⇒ y=30 pounds
Hence, the adult weight of Andre's puppy, in pounds is 30 pounds.
To learn more about the percentage visit:
brainly.com/question/24159063.
#SPJ2
Factor: x² – 12x + 36
A. (2x – 12)(2x + 12)
B. (2x – 12)^2
C. (x-6)(x + 6)
D. (x-6)
Answers
Answer:
I'm assuming choice 'D' is suppose to be (x-6)^2, which is the correct answer
Step-by-step explanation:
x^2 - 12x + 36
= (x-6) (x-6)
=(x-6)^2
If you need a further explanation on how to factor it I'll be happy to help
I need help with this question please
Answers
9514 1404 393
Answer:
77
Step-by-step explanation:
The sum of the measures of the two given arcs is 180°, the measure of semicircle ADC. Using this fact, we can find x and the measure of DC.
AD +DC = 180
(19x -49) +(5x +37) = 180
24x = 192 . . . . . . . . . . . add 12, simplify
x = 8 . . . . . . . . . . divide by 24
Then the measure of DC is ...
DC = 5x +37 = 5(8) +37 = 40 +37
DC = 77
HELP PLEASE
Marshall bought 32 ounces of mixed nuts, which are estimated to be 30% peanuts. Which expression can be used to find the percentage of peanut concentration of the final mix if he adds x ounces of peanuts?
Answers
Answer:
2nd choice
Step-by-step explanation:
to find the inital peanuts, we multiply 32 ounces by 3/10 or 0.3. then we add x which are peanuts as well. that makes 0.3 x 32 + x. this is our total peanuts. to find the percantage, we find the whole mixture which is now 32 + x, divide peanuts by the whole mixture and multiply by 100.
match the fraction/decimal with the percentage
MARKING BRIANIEST!
Answers
Yoink:
hey imma yoink your points and not answer the question ok?
Jk:
jk, number 1 is b
number 2 is a
number 3 is d
and number 4 is c
x=1+a/1-a solve for a.
Answers
Answer:
-1-x/1+x
Step-by-step explanation:
See attached image
write each fraction as an expression using a negative exponent other than -1: 1/1024
Answers
Do you need an explanation?
28 is what
percent of 40?
Answers
Answer:
11.2
Step-by-step explanation:
28 x 40 = 11.2
Answer:
70
Step-by-step explanation:
Convert fraction (ratio) 28 / 40 Answer: 70%
The equation of the line that passes through points (0, negative 7) and (2, negative 1) is shown below. What value is missing from the equation?
Answers
Answer:
3
Step-by-step explanation:
I got it right on edge 2020, your welcome :)
Answer:
3
Step-by-step explanation:
:)
Solve −8−x=−3(2x−4)+3x . Check your solution.
Answers
-8-x=-3(2x-4)+3x
-8-x=-6x+12+3x
-8-x=-3x+12
-x+3x=12+8
2x=20
x=10
You can check your solution by inputting 10 in all the x’s and solving it:)
What is 10/30 simpflited
Answers
Answer:
1/3
Step-by-step explanation:
Answer:
1/3
Step-by-step explanation:
There are 7 rows of chairs and each row has 12 chairs in them; how many chairs are there altogether?
Answers
Answer:
184
Step-by-step explanation:
Just multiply 12 by 7
Answer:
84 if you multiply 12 and 7 it gives you 84
Will give brainliest if correct.
Answers
Answer:
$300
Step-by-step explanation:
So the equation would look like this since you pay a one time fee on $60 that is the y-intercept, and since you pay $40 per month that is you m or slope constant rate of change etc.
The equation looks like this.
y = 40x + 60
Since it wants to know how much after 6 months plug in 6 where the x is.
y = 40(6) + 60
y = 240 + 60
y = 300
$300
Hope this helps!!
Answer:
$420.00
Step-by-step explanation:
Let x = cost after 9 months. Let y = cost of phone.
x = y + (r · t)
y = $60.00
r = monthly rate of $40.00
t = time period of 9 months
x = $60.00 + [($40.00/month)(9 months)]
The months cancel, leaving dollars.
x = $60.00 + [$360.00] = $420.00
Which expression is equivalent to the given expression?
8^6
Answers
8x8x8x8x8x8
(8^3)*(8^3)
Answer:
√384
Step-by-step explanation:
√384 is equivalent to 8√6
TRUE or FALSE: Your boat travels 480 miles in 20 hours. That is the same rate as 860 miles in 40 hours.
Group of answer choices
True
False
HELP ASAP
Answers
Answer:
false
Step-by-step explanation:
860 divided by 2 is 430 NOT 480
if the base of a triangle is represented by 2x+5 and the height is represented by 4x which expression represents the area of the triangle
A.(2x+5)+(4x)
B. (2x+5)(4x)
C. 1/2(2x+5)+(4x)
D. 1/2(2x+5)(4x)
Answers
Answer:
The answer is D
Step-by-step explanation:
You use base times height
1/2bh
=1/2(2x+5)(4x)
Anna drives 3.9 miles to work. Tanya drives 7.5 times farther to work than Anna drives.
How many miles farther does Tanya drive to work?
Answers
Answer:Tanya drives 11.4 miles farther.
Step-by-step explanation:
3.9+7.5=11.4 miles
The diagram shows a sequence of rigid transformations used to map abc to a’b’c’ what is the sequence of the transformations
Answers
Answer:
Answer:
134
Step-by-step explanation:
Answer:
b.rotation,then translation,then reflection
Step-by-step explanation:
2.2 + 4y = 8
Y intercept
Answers
Explanation:
4y=8-2.2
4y=5.8
4y/4= 5.8/4
y=1.45
Add a football stadium 2% of the fans in attendance were teenagers if there were 110 teenagers at the football stadium what is the total number of people at the stadium
Answers
Answer:
The total number of people at the stadium is 5,500
Step-by-step explanation:
2% of the fans in attendance were teenagers
if there were 110 teenagers at the football stadium
what is the total number of people at the stadium?
Let x = total number of people at the stadium
2% of x = 110
2/100 * x = 110
0.02x = 110
Divide both sides by 0.02
x = 110 / 0.02
= 5,500
x = 5,500
The total number of people at the stadium is 5,500
What is the length of XY?
Answers
Answer:
40
Step-by-step explanation:
If points A, B, C are midpoints of sides XY, YZ, ZX respectively. Then by midpoint theorem.
XY = 2BC
XY = 2*20
XY = 40
Are the lines Parallel? How do you know?
y = 3x +2
y = 3x - 3
Answers
Answer:
They are parallel because they have the same slope.
Step-by-step explanation:
Both equations have a slope of 3.
i never understand these
Answers
Let’s first find the area of the bigger rectangle:
To find area you just multiply l•w, or length•width.
For the big rectangle, the length is 20, and the width is 5. When these are multiplied you get 100.
So, the area of that first shape is 100. Now we have to find the others, using the same process!
The small rectangle has a length width of 4, but the length is not there.
In order to find the length, you have to use the bigger rectangles length, but subtract the left and right sides (the 5’s).
So it looks like this;
20-5-5 = 10!
The length is 10 and the width is 4. Now just multiply!
10•4 = 40
Now for the last shapes. Typically with a triangle you would divide it by two, but since you already have to triangles, you can combine them to make like a square shape.
So, once again, you do l•w:
5•4=20
(no further steps since you have two triangles already)
Now that we have the area of every individual shape, you just add them all!
100+40+20= 160
Your answer is 160 (but make sure to add in your unit, and when finding area you have to add the little 2)
So it’s 160in.^2
Geoff spent a total of $126 on coffee in the last 6 weeks. If he speny an equal amount of money each day, how much did he spend on coffee daily?
Answers
Answer:
3 dollars
Step-by-step explanation:
Answer:$ 149.95.
Step-by-step explanation:A product is marked down 15%; the sale price is $127.46. What was the original price? Substitute 127.46 for S.P and 15 for m in (1). So, the original price is $ 149.95.
i am pretty sure
what is x and y of 2x-4y=10&x+5y=40
Answers
Answer:
[tex]x = 15, y = 5[/tex]
Step-by-step explanation:
We are given that
[tex]2x - 4y = 10\\x + 5y = 40[/tex]
When given these types of equations, we can manipulate them in order to cancel out a variable. Cancelling either the x or y works, choose which one is easier.
In this case, we can multiply the second equation by -2 and easily cancel out the x's
[tex]2x - 4y = 10\\-2x - 10y = -80[/tex]
Now we can add the two equations
[tex]-4y + (-10y) = 10 + (-80)\\-4y - 10y = -70\\-14y = -70\\y = 5[/tex]
We can substitute y into the second equation and solve for x
[tex]x + 5(5) = 40\\x + 25 = 40\\ x = 15[/tex]
Check:
2(15) - 4(5)
30 - 20 = 10
it works
Alex must read at least 500 pages of his book this month. He has already read 260 pages. If he reads 30 pages a day, what is the minimum number of days he needs to read to reach his goal?
Answers
HURRY ANSWER!!! Are the triangles below congruent by Side-Side-Side, Side-Angle-Side, or neither?
Answers
Answer:
A!
Step-by-step explanation:
hope this helps c:
Answer:
SAS
Step-by-step explanation:
HELP ME ASAP ILL GIVE YOU BRAINLIEST!
Answers
Ok. To convert anything into anything else you do something very very simple. Divide what you want...by what you have. For example, if I have 15 liters of water, I'm going to multiply by gallons over liters. Multiply the measurement given by what you want, then divide that by what you have.
You take the higher unit and make that 1, then however many of the other units you can fit and that's the other number. That can become 1 gallon / 3.79 liters, or 30m / 3000cm, etc.
So you have 15 liters, you want it in gallons, and it takes four gallons per liter:
15 liters x 1 / 3.79
= 4 gallons (3.9577836 gallons unrounded)
This works because you are dividing the measurement given by how many units of that measurement it takes to fit in another measurement. However, I prefer this method because it makes it easier to figure out when to multiply into smaller units, or divide to get bigger units.
How to convert: measurement x want / have
d+g over h for d=35 g=19 h=6
Answers
Answer:
9
Step-by-step explanation:
substitute all the numbers in the equation
d+g/h
35+19/6
54/6=9
Answer:
9
Step-by-step explanation:
Given
[tex]\frac{d+g}{h}[/tex] ← substitute given values into expression
= [tex]\frac{35+19}{6}[/tex] = [tex]\frac{54}{6}[/tex] = 9
