Answer
approximately 2.718
Step-by-step explanation
The exponential constant is an important mathematical constant and is given the symbol e. Its value is approximately 2.718. It has been found that this value occurs so frequently when mathematics is used to model physical and economic phenomena that it is convenient to write simply e.
Is (3, 3) a solution to the equation y
=
x?
yes
no
Answer:
yes
Step-by-step explanation:
Which inequality represents all possible solutions of - 4n<16?
4n is the soultioncAnswer:
Step-by-step explanation:
Can someone help ? please
Answer:
(-4,3)
Step-by-step explanation:
In a function no two points can be on the same x value.
x2 - 18x + 81
True or False?
Your FACTOR is when you SQUARE your B value.
in this way you can solve this
The length of a rectangular backyard is 5 feet longer than the width of the backyard. The perimeter of the backyard is 50 feet. What is the area of the backyard?
Answer:
150 square feet
Step-by-step explanation:
Step 1
Find the Length and Width of the backyard
The length of a rectangular backyard is 5 feet longer than the width of the backyard. The perimeter of the backyard is 50 feet.
Perimeter = 2L + 2W
L = Length, W = Width
L = 5 + W
Hence:
50 = 2(5 + W) + 2W
50 = 10 + 2W + 2W
Collect like terms
50 - 10 = 4W
40 = 4W
W = 40/4
W = 10 feet
We find L
L = 5 + W
L = 5 + 10 feet
L = 15 feet
Step 2
What is the area of the backyard?
Area of a rectangle = Length × Width
Area of the rectangular backyard = 15 feet × 10 feet
= 150 square feet
WILL REWARD BRAINLIEST (40 POINTS PLEASE HELP)
Answer:
first of all I can't see nothing
If it’s right i’ll mark brainliest!!
Answer:
there is no solution
Step-by-step explanation:
Drag the numbers to order them from greatest to least, with the greatest at the top.
(Any answer's that dont make sense or dont relate to the question will be reported and deleted)
.[tex]\sqrt{17}[/tex]
.[tex]\sqrt{12}[/tex]
.4.923935
.5.03709
Step-by-step explanation:
5.03709
4.923935
√17
√12
Help please thank you
Answer:
If you put it in your calculator and round it you should get the right answer.
Step-by-step explanation:
If your scale factor is 3/4, how will the scaled copy compare to the original?
It will be the same size.
It will be larger.
It will be smaller.
Andrew has 212 coins, all of
which are either quarters or
dimes. The total value of the
coins is $44.90. What is the
value of all of the dimes?
Answer:
158 quarters
54 dimes
Step-by-step explanation:
Let d = no. of dimes
q = no. of quarters
10d = value of all the dimes since each dime is worth 10 cents
and 25q = value of all the quarters since each quarter is worth 25 cents
$44.90 = 4490 cents
10d + 25q = 4490 d + q = 212
- 10d - 10q = -2120
15q = 2370
q = 158 quarters d + 158 = 212
d = 54 dimes
PLEASE HELP!!! GIVING BRAINLIEST!! ill also answer questions that you have posted if you answer this correctly!!!! (30pts)
The answer is D
Step-by-step explanation:
I need help with this answer I would like help !
Choose Yes or No to tell whether the Addition Property of Inequality can be used to solve each statement.
1. w – 4 > –10
2. 12 ≥ 20x
3. 7y10 ≤ 5.5
4. –3.25 < x – 9.75
Answer:
yes,no, no, yes
Step-by-step explanation:
Frank decided to keep track of his sleep using a fitness tracker. He was surprised to
learn that there was 21 minutes of awake time during the seven hours when he was
supposed to be asleep at night. What percentage of the seven hours was Frank awake during the night?
%
Answer: 5%
Step-by-step explanation:
First and foremost, we need to know that 60 minutes = 1 hour. Therefore,
7 hours = 60 × 7 = 420 minutes.
Number of minutes awake = 21 minutes
Number of minutes supposed to be asleep = 7 hours = 420 minutes
The percentage of the seven hours that Frank was awake during the night will be:
= 21/420 × 100
= 1/20 × 100.
= 5%
Area!
I can't seem to figure it out I need some help.
Answer:
118.73
Step-by-step explanation:
Answer:
118.74 ft²
Step-by-step explanation:
First, you're going to get the are of the following shapes, one by one.
Area of A Circle = πr²
Area of a Rectangle = bh
Area of a Square = s²
Step 1: Let's find the area for the Circle.
Diameter = 6
Radius = Diameter ÷ 2
6 ÷ 2 = 3
The Radius is 3.
A = (3.14)(3)²
Simplify:
(3.14)(9) = 28.26 ft²
Step 2: Find the Area of the Rectangle.
A = bh
11 × 2 = 22
Area of Rectangle = 22 ft²
Step 3: Find the Area of the Square
A = s²
13² = 13 × 13 = 169 ft²
Step 4: Subtract the Aea of the Circle and Rectangle form the Are of the Square.
169 - 28.26 - 22 = 118.74 ft²
On planet Lirn, there are 13 quects to every 5 kents. If farmer Tott has 120 quects on his farm, how many kents are there? No decimals. Use a mixed number if needed
Answer:
Step-by-step explanation:
120q(5k/13q)=600k/13
46 2/13 kents
0.6x + 2.7 = 0.9x
"solve the equation. show all your steps"
Answer:
x=9
Step-by-step explanation:
0.6x+2.7=0.9x
move the terms
0.6x-0.9x=-2.7
collect like terms
-0.3x=-2.7
divide both sides
x=9
HELP I NEED ANSWERS BC I MIGHT NOT SEE MY BESTIE IF I DON'T (haven't seen her in over a year :C ) im begging u im giving brainliest whichever answers first
Please help me out! And please show your work!
A farmer is creating a budget for planting soybeans and wheat. Planting soybeans costs $200 per acre and planting wheat costs $500 per acre. He wants to spend no more than $100,000 planting soybeans and wheat. What is the "multiplier" for soybeans?
Answer:
5 acres < soybeans < 495
2 acres < wheat < 198 acres
Step-by-step explanation:
If farmer plans to plant minimum of soybeans, it should be 5 acres of soybeans costing $1000. The remaining cost of $98,000 will be available for maximum of wheat, i.e., 198 acres of wheat.
Similarly, if we go for minimum possible planting for wheat, it should be 2 acres, and then resulting in 495 acres for soybeans
5 acres < soyabeans < 495
2 acres < wheat < 198 acres
Answer:
The multiplier for soybeans is 200, which is dollars per acre.
Step-by-step explanation:
5 acres ≤ soybeans ≤ 495 acres (constraint)
2 acres ≤ wheat ≤ 198 acres (constraint)
150w + 125s = 100,000
This would represent 150 acres of wheat and 125 acres of soybeans. The acres of wheat would add up to $75,000 because 150 x 500 = 75,000 and the acres of soybeans would add up to $25,000 because 125 x 200 = 25,000. (example of a solution, there are more possible)
Help!!!!!!!!!!!!!!!!
Answer: Exponential, and increases by 343 percent.
Step-by-step explanation: Always depends on the number being raised, let's call it B. If B is between 0 and 1, it's a decay, but if B is greater than 1, it is exponential. In this case, B is 7, therefore it's exponential.
40 POINTS GOD HELP ME PLEASE
What is the scale factor?
Answer:
x=12
Step-by-step explanation:
A right rectangular prism has a square base and a volume of 225 cubic centimeters. The height, h, of the prism is 9 centimeters. Find the area of the base, B. A. B. C. D.
Answer:
Area of base = 25cm
Step-by-step explanation:
The formula for the volume of a rectangular prism is:
Volume = length × width × height = lwh
for a square base, length = width
∴ volume = l × l × h = l²h
where:
l = length
h = height = 9cm
volume = 225 cm³
∴ 225 = l² × 9
l² = 225 ÷ 9
l² = 25
∴ length = √ 25 = 5cm
Area of base = Length × Length = 5 × 5 = 25cm
The sum of three times the value of X and two is equal to four less than five times the value of X.which equation can be used to find value of X
If a= 2, b=3, and c=1 find the value of the each of the following
question:5a
PLEASE ANSWER THIS IS AN EXAM
Answer:
10
Step-by-step explanation:
Mark spends $36 at a basketball game. He buys a T-shirt for $22. He then buys a bottle of water for $4 and 2 tacos. How much is each taco?
Answer:
each taco is $7.
Step-by-step explanation:
In total he spent $36. He bought a shirt for $22 and a bottle of water for $4.
22+4= 26
36-22= 14
14 divided by 2= 7
Answer:
each taco is $5.
Step-by-step explanation:
Let's think about like Mark starts off with $36. Take away $22 for that t-shirt he bought. Now he has $14. He uses $4 for water, now he has $10. The rest of his money is spent on tacos. $10/2 tacos is $5 for each taco. :)
Solve for 2.
2
E
92
2
6
N
10
B
10
D
help please
Answer:
Step-by-step explanation:
I think you mean solve for x
Set up a proportion.
The proportion should be set up as
Large Parts of ADE = Similar Parts of ABC
DE/BC = AD/AB
DE = x
BC = 6
AD = 20
AB = 10
x/6 = 20/10 Multiply by 6
x = 20*6 / 10
x = 120 / 10
x = 12
1.
AOGDA
CRP
PCR
RPC
PRC
Answer:
prc
Step-by-step explanation:
Answer:
It is indeed PRC
Step-by-step explanation:
whats12 divided by 1/3 (infractions)
12 divided by 1/3 is also equal to 12 times 3.
12x3=36
To double check, you could use a calculator, but the answer would still be 36.
sorry if this doesn't help
Answer:
36/1
36
Step-by-step explanation: