Answers
Answer:
1: A
2: C
3: D
4: C
5: D
6: D
Answer:
i think that it's
b
d
c
a
a
but iam not sure
Related Questions
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
what is 264 divided by 2?
Answers
Answer:
132
Step-by-step explanation:
Just divide by diving 2 by 2 which is 1, then 6 divided by 2 is 3 and 4 divided by 2 is 2. Write the numbers together which is 132.
The quotient from the given division is 132 and the remainder is 0.
Given that, 264 divided by 2.
The division is one of the basic arithmetic operations in math in which a larger number is broken down into smaller groups having the same number of items.
Here, 264/2
2|264|132
2
_____
64
6
______
4
4
______
0
Thus, quotient = 132 and remainder=0
Therefore, the quotient from the given division is 132 and the remainder is 0.
To learn more about the division visit:
brainly.com/question/1575906.
#SPJ6
The area of a rectangular park is same as area of a square park. If the length
of the rectangular park is 24.5 m and the side length of the square park is 14m,
find the breadth of the rectangular park?
Answers
Answer:
8m
Step-by-step explanation:
Step one:
given data
length of rectangle= 24.5m
let the width be x
width of square= 14m
let the length be x
Step two:
we know that the area of a rectangle is
Ar= Length * width
Ar=24.5*x-----------1
Also, the area of the square is
As= Length * width
for square L=W
A s= 14*14-----------------2
As=196m^2
equating 1 and 2 we have
14*14=24.5x
196=24.5x
divide both sides by 24.5
x=196/24.5
x=8m
The Breadth/width of the rectangular park is 8m
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.
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
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
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
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
write each fraction as an expression using a negative exponent other than -1: 1/1024
Answers
Do you need an explanation?
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.
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)
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:
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
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%
What is 10/30 simpflited
Answers
Answer:
1/3
Step-by-step explanation:
Answer:
1/3
Step-by-step explanation:
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
x=1+a/1-a solve for a.
Answers
Answer:
-1-x/1+x
Step-by-step explanation:
See attached image
2.2 + 4y = 8
Y intercept
Answers
Explanation:
4y=8-2.2
4y=5.8
4y/4= 5.8/4
y=1.45
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
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
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
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:)
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:
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
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
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
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
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
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:
:)
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
