Answers
Answer:
Step-by-step explanation:
Look at the third line. The division would take place only if the 0 was ln(0). It isn't. It's just 0.
ln(x^2) = 2 * ln(x)
ln(3x) = ln3 + ln(x)
2 * ln(x) = ln(x) + ln(3) Subtract ln(x) from both sides
ln(x) = ln(3)
Related Questions
Help me with this!!!! ( fake answers will be reported :)) )
Answers
Answer:
16
Step-by-step explanation:
3x-2x=8
x=8
QR=8*2=16
someone 10 points...?
Answers
Answer:
Frequently consuming unusually large amounts of food in one sitting and feeling that eating behavior is out of control is a binge eating disorder and a binge eating is when you eat a lot of snacks but u know how to control how much to eat.
Step-by-step explanation:
i forgot to make it an answer my bad
John bought a crate of floor tiles $100. The crate had 5 boxes of floor tiles. Each box contained 40 floor tiles. Write an equation to determine the cost per tile, t.
Answers
Answer:
5x+40=100
Step-by-step explanation:
The equation to determine the cost per tile, t will be [tex]\rm 200 \times t =100[/tex] and the cost per tile, t = 1/2$.
The total cost of a crate of floor tiles was $100 which had 5 boxes of floor tiles and each box contained 40-floor tiles. we have to determine the equation for the cost per tile, t.
What is the cost per tile?Here, Cost per tile = $t
Per Box Contain 40 tiles.
So, Price for 1 box = [tex]\rm 40\times t[/tex]
and Total price of crate = [tex]\rm 40 \times t \times5[/tex]
Therefore, [tex]\rm 40 \times t \times5=100[/tex]
[tex]\rm 200 \times t =100[/tex]
[tex]\rm t = \frac{1}{2}[/tex]
Hence, the cost per tile, t = 1/2.
The equation to determine the cost per tile, t will be [tex]\rm 200 \times t =100[/tex] and the cost per tile, t = 1/2$.
Learn more about the linear equation here:
https://brainly.com/question/11897796
A car traveled 187 miles in 4 hours and 16 minutes. What was the average speed of the car in miles per
hour?
Answers
Answer:
43.83mph
step-by-step-explanation
given:2y-1/-3=-5 prove:y=8
Answers
Answer:
2y + 1/3 = 5
2y = -5 -1/3
2y = -16/3
Y = -8/3
Step-by-step explanation:
im pretty sure thats the answer but good luck!
Which algebraic expression represents the phrase "7 more than three multiplied by
c"?
Select one:
A. 7 + 3c
B. 7 x (3c)
C. 7c + 3
D. 3 + 7c
Answers
Answer:
7x(3c)
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
7 more then, start with +7. 3 multiplied by c is 3c. Therefore, it would be 7+3c
which value of x is a solution of 8> (x-6)-2
Answers
Answer:
The answer is x < 16.
Step-by-step explanation:
1) Remove parentheses.
[tex]8 > x - 6 - 2[/tex]
2) Simplify x - 6 - 2 to x - 8.
[tex]8 > x - 8[/tex]
3) Add 8 to both sides.
[tex]8 + 8 > x[/tex]
4) Simplify 8 + 8 to 16.
[tex]16 > x[/tex]
4) Switch sides.
[tex]x < 16[/tex]
Therefor, the answer is x > 16.
Find value of X
Thank you
Answers
Answer:
x = 98
Step-by-step explanation:
If angle D is the center then
x + 4 = 2 × (x - 47)
x + 4 = 2x - 94
4 + 94 = 2x - x
98 = x
simon is ironing shirts it takes him 15 minutes to iron 2 shirts how long would it take him to iron 26 shirts give your answer in hours and minutes
Answers
Answer:
3 hours 15 minutes
Step-by-step explanation:
Simon is ironing shirts it takes him 15 minutes to iron 2 shirts.
2 shirts = 15 minutes
1 shirt = (15/2) minutes
For 26 shirts,
[tex]26\ shirts = 26\times \dfrac{15}{2}\ min\\\\=195\ minutes[/tex]
or
Time = 3 hours 15 minutes
Hence, it will take 3 hours 15 minutes to iron 26 shirts.
help me pls thank u <3
Answers
In a public park the number of deer doubles every year. In the year 2000, there were 25 deer in the park. The function represents
(2) 25 = N number of deer in the park years after the year 2000 what will be the number of deer in 2006?
A) 1600
B) 300
C) 89
D) 37
D A
Answers
Answer:
A) 1600
Step-by-step explanation:
double the number for the first year then double that number ect untill you do six years
What is the length of LM in units
Answers
Answer:
7
Step-by-step explanation:
L and M have the same x coordinate
4 - (-3) = 7
Triangle LMN has a perimeter of 9cm. If triangle LMN is dilated by a scale factor of 3 about a given point, what is the perimeter of triangle L'M'N
Answers
9514 1404 393
Answer:
27 cm
Step-by-step explanation:
Dilation multiplies all linear measures by the same dilation factor. The perimeter will be 3 times that of triangle LMN.
Perimeter of L'M'N' = 3(9 cm) = 27 cm.
Answer:
27cm
Step-by-step explanation:
department store sells a pair of shoes with a 33% discount coupon. If the store orignially sold the shoes for $55.25, what is the sale price?
Answers
Answer:
The sale price is $37.02.
Step-by-step explanation:
With the information provided, you can find the sale price by calculating 33% of the price which is the discount and subtracting that amount from the price:
$55.25*33%=$18.23
$55.25-$18.23=$37.02
According to this, the answer is that the sale price is $37.02.
Help please! 50 Points! PLEASE DONT RESPOND IF YOU DO NOT KNOW.
find the area of the shaded region. round to the nearest hundredths if necessary.
You can answer just 1 of them and thats fine but id really appreciate if all could get answered!
Answers
Answer:
e.869.58units^2
f. 96m^2
g. 184m^2
Step-by-step explanation:
e.
484 square
176 triangle
209.58 equilateral triangle
f. 196 total are - mini square 25+25+25+25= 96m^2
g. 22+66+80+16=184m^2
Which statement about these triangles is true?
Pre-Image
Image
12 + 3
12
5
5+3
Answers
Answer:
The answer will be B
Step-by-step explanation:
pls help Will give Brainliest
Answers
Answer: 15
Step-by-step explanation:
5x = 75
x = 15
Angles are the same since they are vertical angles
Find the area of a right triangle with a height of 8 1/2 feet and a base of 15 feet
Answers
Answer:
63.75
Step-by-step explanation:
The equation for finding the area of a triangle is 1/2b x h
b = base
h = height
b = 15
h = 8.5
15(1/2) x 8.5
7.5 x 8.5 = 63.75
Answer:
A = 63.75 ft^2, or 63 3/4 ft^2
Step-by-step explanation:
The formula for the area of a triangle of base b and height h is
A = (1/2)(b)(h).
With h = 8.5 ft and b = 15 ft, the area of the triangle in question is
A = (1/2)(8.5)(15)ft^2, or
A = 63.75 ft^2, or 63 3/4 ft^2
$60 simple interest is received on a loan each year. When the rate of interest is increased by 0.5%, the simple interest is $70. What is the amount of the loan?
Answers
Answer:
Step-by-step explanation:
I=Pr
P(r+.005-r)=70-60
.005P=10
P=$2000
Answer:
Step-by-step explanation:
$60 simple interest is received on a loan each year. When the rate of interest is increased by 0.5%, the simple interest is $70. What is the amount of the loan?
Hurry I need it pleaseeee come helpp
Answers
Answer:
43
Step-by-step explanation:
180-123=57
180-(57+80)=43
Answer:
x=43
Step-by-step explanation:
the other two angles measure 80 (vertical angles are equal) and 57, (straight lines make 180 degree angles)
so x = 43 because 180-(80+57)=43 (180 degrees in a triangle)
In ΔABC, the measure of ∠C=90°, the measure of ∠A=41°, and BC = 33 feet. Find the length of AB to the nearest tenth of a foot.
Answers
Answer: 50.30
Step-by-step explanation:
sin = 33
1 x
x(sin) = 33
sin 41 sin 41
x=50.30
At the youth center, the committee has decided to create a circular shaped flower bed. They plan to cover the flower bed with mulch. A flower bed with a 12' diameter will cost $150 to cover with mulch. A flower bed with an 18' diameter will cost $300 to cover. Which is the better value?
Answers
Answer:
12 in diameter bed will give better value
Step-by-step explanation:
Given:
Cost of cover 12 in diameter bed = $150
Cost of cover 18 in diameter bed = $300
Find:
Better value
Computation:
Area of bed = πr²
Area of 12 diameter of bed = (22/7)(6)²
Area of 12 diameter of bed = 113.14 in²
Area of 18 diameter of bed = (22/7)(9)²
Area of 18 diameter of bed = 113.14 in²
Area of 18 diameter of bed = 254.57 in²
Compare cost of bed 1 = 113.14 / 150 = 0.75 in per dollar
Compare cost of bed 2 = 254.57 / 300 = 0.84 in per dollar
So,
12 in diameter bed will give better value
Use the order of operations to simplify the following expression.
9 + - 4 × 2
Answers
Answer:
= 1
Step-by-step explanation:
9+(−4)(2)
=1
Two containers designed to hold water are side by side, both in the shape of a cylinder. Container A has a radius of 15 feet and a height of 20 feet. Container B has a radius of 19 feet and a height of 19 feet. Container A is full of water and the water is pumped into Container B until Container A is empty.
To the nearest tenth, what is the percent of Container B that is full after the pumping is complete?
pleaseee help meee
Answers
9514 1404 393
Answer:
65.6%
Step-by-step explanation:
The question is essentially asking the ratio of the volumes.
Va = πr²h = π(15²)(20)
Vb = πr²h = π(19²)(19)
The ratio of volumes is ...
Va/Vb = π(15²)(20)/(π(19³)) = (15²)(20)/19³ ≈ 0.65607
Container B will be about 65.6% full when container A is empty.
Write two equations in standard form for two lines that will have the same solution as
4x -5y = 7
Answers
Answer:
5y-4x=7
Step-by-step explanation:
4567576537458675473489568743895
A rectangular prism has a length of 12 inches, a height of 16 inches, and a width of 20 inches. What is its volume, in cubic inches?
Answers
Answer:
3,840
Step-by-step explanation:
Answer:
The volume is 3840
Step-by-step explanation:
12 times 16 times 20. L x W x H
Can anybody help me?
Answers
Answer:
[see below]
Step-by-step explanation:
We are given the two points (0,3) and (2,0). We can use the slope formula to find the slope.
[tex]\frac{0-3}{2-0}=\frac{-3}{2}=-\frac{3}{2}[/tex]
The slope is negative three-halves.
Since the point passes the point (0,3), 3 would be the y-intercept.
Hope this helps.
Beach towels are on sale for $1.50 off of the regular price. Ms. Ortiz buys 4 beach towels on sale for a total of $33.96. Use equations to determine the regular price of a beach towel.
Answers
Answer: $9.99
Step-by-step explanation:
From the question, we are informed that beach towels are on sale for $1.50 off of the regular price and that Ms. Ortiz buys 4 beach towels on sale for a total of $33.96.
The amount for each beach towel bought will be:
= $33.96/4
= $8.49
Since there's $1.50 off the normal price, that means the normal price for each will have been:
= $8.49 + $1.50
= $9.99
On a bicycle you can travel 20 miles in 4 hours. What is the unit rate in this situation? * 100 miles per hour 80 miles per hour 5 miles per hour O 24 miles per hour
Answers
The unit rate is, 5 miles per hour
Answer:
Unit rate: 5 miles per hour
Step-by-step explanation:
Unit rate: 20 m / 4h = 5m per hour
i really need help please
Answers
Answer:
Step-by-step explanation:
85/3