Answers
Answer:
The initial fee is $2
Step-by-step explanation:
If each stop is $1.50, then the initial fee for each of the trips is $2.
4*1.5=6, 6+2=8
8*1.5=12, 12+2=14
12*1.5=18, 18+2=20
Related Questions
Describe the graph of y=-x and compare it with the graph of y = x
Answers
Solve the inequality
7x + 4) > 0.
Answers
Answer:
Step-by-step explanation:
7(x + 4) > 0
x+4 > 0
x > -4
Answer:
x>4
Step-by-step explanation:
7(x+4)>0
distrubute
7x+28>0
subtract 28 from both sides
7x>28
divide both sides by 7
x>4
Hope that helps :)
Six trigonometric functions of -315.
Answers
Combine the like terms to create an equivalent expression
−5j+(−2j)+3
Answers
Answer: -7j+3
Step-by-step explanation:Simplify
A shelf is built on a wall, as shown below. What is the value of x?
(2x+1) + (3x-1)
Answers
Answer:
x = 18
Step-by-step explanation:
We need to find the value of x.
We know that the sum of angles of a triangle is equal to 180°. So, using this property,
2x+1+3x-1+90 = 180
2x+3x = 180-90
5x = 90
x = 18
So, the value of x is equal to 18.
Use differentials to estimate the amount of material in a closed cylindrical can that is 60 cm high and 24 cm in diameter if the metal in the top and bottom is 0.1 cm thick, and the metal in the sides is 0.05 cm thick. Note, you are approximating the volume of metal which makes up the can (i.e. melt the can into a blob and measure its volume), not the volume it encloses. The differential for the volume is
Answers
Answer:
dV ≈ 927.4 cm³
Step-by-step explanation:
Formula for volume of a cylinder is;
V = πr²h
Using differentials, we have;
dV = (dV/dr)dr + (dV/dh)dh
Now, dV/dr = 2πrh
dV/dh = πr²
Thus, at r = 24/2 = 12 cm
And at h = 60 cm, we have;
dV/dr = 2π(12 × 60)
dV/dr = 4523.89 cm²
Also;
dV/dh = π(12)²
dV/dh = 452.39 cm²
the metal in the top and bottom is 0.1 cm thick. Thus, dr = 2 × 0.1 = 0.2
the metal in the sides is 0.05 cm thick. Thus; dh = 0.05
Thus;
dV = (4523.89 × 0.2) + (452.39 × 0.05)
dV ≈ 927.4 cm³
PLEASE SAY A,B,C OR D OF THE RIGHT ANSWER ONLY PLEASE! no links or flies, x .
Javier read 712 of a book on Saturday, and 412 of the same book on Sunday. Which equation shows the fraction of the book that Javier read over the weekend?
A. 7/12 + 4/12 = 11/12
B. 7/12 – 4/12 = 3/0
C. 7/12 + 4/12 = 11/24
D. 7/12 – 4/12 = 3/12
Answers
Answer:
it should be C if not I'm so so sry
What is angle LKM? I need help right away please!!
Answers
Answer:
Angle LKM is 110
Step-by-step explanation:
Since all the angles in a triangle equal 180, and 60 is one angle you can see its an equilaterial triangle.
so x=60
Then 3(60)-70=110
So LKM=110
Answer:
125, i don't know if I'm right though so try it? :)
Step-by-step explanation:
Well an exterior angle of a triangle is equal to the sum of the two opposite interior angles. The sum of exterior angle and interior angle is equal to 180 degrees
180-60=120
120=x+(180-(3x-70))
x=65
3*65=195
195-70=125
I need help. what is 2e=2
Answers
Answer:
e=1
Step-by-step explanation:
2e=2
Divide both sides by 2
2e/2=2/2
Simplify
e=1
ANSWERED by NONE other than the #QUEEN herself aka #DRIPPQUEENMO!!
HOPE THIS HELPED!!
Another step:
2e is 2xe, so the opposite of multiplying is dividing.
You could do it another way is to take the 2 from the e and write it under the other 2 as a fraction and there’s the answer. Then you reduce it
3. A pharmacist needs a blend of chemical containing 35% of manganese but she has one vial
at 40% and another at 25%. How many of each must be mixed to provide 100 pounds of
35% manganese?
Answers
simplify [tex]\sqrt{p^4q^6r^5. answer is D just took the test
Answers
can someone help me please
Answers
Answer:
Step-by-step explanation:
Answer:
The correct answer is B. $6.50 per pound.
The perimeter of the shape below is 44 feet. What is the area in square feet?
Answers
Answer:
2(4x+2+6x)=44
10x+2=22
10x=20
x=2
area= 10*12=120sq feet
Step-by-step explanation:
The following is the estimation results for a multiple linear regression model:
Y = B. + ,X,+B,X, +E
SUMMARY OUTPUT
Regression Statistics
R-Square 0.558
Regression Standard Error (S) 863.100
Observations 35
Coeff StdError t-stat
Intercept 1283.000 352.000 3.65
X1 25.228 8.631
X2 0.861 0.372
Questions:
1. Write the fitted regression equation (30 points).
2. Write the estimated intercepts and slopes, associated with their corresponding standard errors (30 points).
3. Interpret each coefficient (40 points).
Answers
Answer:
Kindly check explanation
Step-by-step explanation:
Given the summary output :
_______ Coeff___ StdError__ t-stat
Intercept 1283.000_ 352.000 _ 3.65
X1 _____ 25.228 ____8.631
X2 _____0.861 _____0.372
General form of a multiple regression model:
Y = B1X1+B2X2 +E
The fitted regression equation is :
y = 25.228X1 + 0.861X2 + 1283
Intercept and slope corresponding to the standard error :
Intercept = 352
Slope 1 = 8.61 ; slope 2 = 0.372
'B' coefficient represents the change in the mean response, Y, per unit increase in a version predictor variable when all the other predictors are held constant.
B1 represents the change in the mean response, U, per unit increase in x1 when x2, x3, ..., xk are held constant
B2 represents the change in the mean response, U, per unit increase in x2 when x1, x3, ..., xk are held constant
The price of XYZ stock fluctuates widely. In January it closed at $3.50 but In February it Closed at $2.25. However at the end of March it shot back up to $5.00.
What was the average monthy change in the price of XYZ stock from january through march?
Answers
Answer:
$3.583
Step-by-step explanation:
Given the monthly stock prices :
January = $3.50
February = $2.25
March = $5.00
The average monthly change in price of XYZ stock from. JANUARY through MARCH is;
(January + February + March) / 3
Average monthly change :
(3.50 + 2.25 + 5.00) / 3
$10.75 / 3
= $3.583
Please help me with the problem
Answers
Exact Answers:
Area = 150.5*sqrt(3)Perimeter = 57+7*sqrt(3)Approximate Answers:
Area = 260.673646539Perimeter = 69.12435565======================================
Explanation:
Your diagram is 100% correct. Nice work.
To get the area of the trapezoid, we could use the area of a trapezoid formula below:
A = h*(b1+b2)/2
In this case, we have,
h = 7*sqrt(3) = heightb1 = 18 = base1b2 = 25 = base2the bases are parallel to each other. The height is always perpendicular to the base. We won't use the "14" at all.
So,
A = h*(b1+b2)/2
A = 7*sqrt(3)*(18+25)/2
A = 7*sqrt(3)*21.5
A = (7*21.5)*sqrt(3)
A = 150.5*sqrt(3)
This is the exact area.
The approximate area is roughly
150.5*sqrt(3) = 260.673646539
The units for the area are in square km, or km^2. Though your teacher said for you not to include the units.
Another way to get the area of the trapezoid is to break the diagram into a rectangle and triangle as you have done so, and then find the area of each sub-piece. Adding the two smaller areas should lead to the result shown above.
-----------------------------------
To get the perimeter, we add up all of the exterior sides. We do not include the right-most vertical line that is 7*sqrt(3) km long because it is inside the figure. The horizontal segment that is 7 km long is part of the "25 km" segment, so we'll ignore that 7.
Adding the four exterior sides leads to:
7*sqrt(3)+18+14+25 = 57+7*sqrt(3)
This value is exact. It approximates to
57+7*sqrt(3) = 69.12435565
The units for the perimeter are in kilometers, and you won't have any exponent over the "km". While your teacher doesn't want the units, it's still handy to know what the units would be.
Step-by-step explanation:
solution given:
for rectangle
length [l]=18km
breadth [b]=7√3 km
for triangle
base[b1]=25-18=7km
height [h]=b=7√3km
for area :area of. (rectangle +triangle}=
l×b+1/2 b1×h=18×7√3+1/2 ×7×7√3=260.67km²
now
perimeter=sum of all sides
=18+14+25+7√3=69.12km
is your answer
Hey please help i will mark you brainliest I need help honestly
Answers
In a sample of 800 adults, 218 think that most celebrities are good role models. Two adults are selected from this sample without replacement. Find the probability that neither adult think celebrities are good role models
Answers
Answer:
582/800 * 581/799
brr i do NOT want to calculate that
Find the value of x
Answers
Answer:
x=13
Step-by-step explanation:
Since both angles are vertical angles and are therefore congruent, the expression is equal to 114.
7x+23=114
Subtract 23 from both sides.
7x=91
Divide both sides by 7.
x=13
The ———— is used to determine the left-hand and right-hand behavior of the graph of a polynomial function.
--Select-
Behavior Test
t Answ Polynomial Test
Odd Degree Test
Horizontal Line Test
Leading Coefficient Test
Dints] Distinct Zero Test
Even Degree Test
Vertical Line Test
AT10 3.2.001.
Answers
Answer:
I think it is the vertical line test. If you have any other questions let me know! :)
m
ABCDE ~ QRSTV
Find the missing side length, m.
S
C С
6
B В
D
R
T
8
8
12
A 8
E
12
V
m = [?]
12
Enter
please help fast :/ i’ll give you brainliest!!
Answers
Answer:
m=9Step-by-step explanation:
[tex]\frac{AB}{QR} =\frac{CD}{ST} \\\\\frac{8}{12}=\frac{6}{m} m=\frac{6*12}{8} \\\\m=9[/tex]
hope it helps...
HELP PLEASE
The diameter of a wheel is 13cm.
A. If it's driven forward so the wheel travels one full rotation, how far has the car traveled?
B. If the car has traveled a distance of 380cm, how many rotations has it traveled?
Answers
Answer:
A = 81.681409 (81.64 for 3.14 as pi) B = 4.65222141 (4.65458109 as 3.14 for pi) rotations
Step-by-step explanation:
To figure out how far one full rotation is (which is the circumference) you do the circumference formula: C = 2 pi r
C = 2 pi 13
C = 26pi
C = 81.681409
To figure out how many rotations C can fit into 380, divide 380 by C
380 / 81.681409 = 4.65222141
PLEASE, SOMEONE, ANSWER THESE PLEASE THE ONE WITH THE CORRECT ANSWER WILL GET A LIKE AND THE CROWN BOTTON
Answers
Answer:
20,90 for the first one
50% for second one
easiest way to make a ratio into percentage
Answers
Answer:
To convert a ratio into the form of a percentage
Answer:
Simply divide m by n and then multiply the result by 100.Example: 12 : 4 = 300%Abby lives in a home worth $115,000. She has a mortgage of $98,000. She owes $5,200 on her
car that is worth $11,000. She has a credit card balance of $2,300. She also has a checking
account with a balance of $900 and $300 in gift cards. What is Abby's net worth?
Answers
Step-by-step explanation:
11500-98000 = 17000
11000-5200 = 5800
17000+5800 - 2300 + 900 + 300 = $21700
Answer: Abby's net worth would be around $21,400. $127,000 in assets, and around 105,000 in liabilities.
Step-by-step explanation: With the given information I added up the total and got around 127,000 in assets and 105,000 in liabilities, and when subtracted you will get Abby's net worth (answer), 21,400.
Hope This Helped, Have Great Day!
Please help me ASAP
Please help
Answers
Answer:
5 X 4
Step-by-step explanation:
If you plot the dots, youll obviously see a rectangle. The height of the rect. is 4, while the length is 5, so the measurements would be 5 x 4.
Hope this helped!!
14. circunferencia = 7.3 m (calcular
el radio ) *
Answers
Answer:
radius =1.1618m
Step-by-step explanation:
circumference of circle =7.3m
2πr=7.3
r=7.3/(2π)=1.1618m
Find the perimeter of the figure.
Answers
Answer:
Well I’m not sure what you want but I’ll give you both,
The perimeter is 25 units
The area is 28.5 units ^2
Step-by-step explanation:
Well to find perimeter just count every unit which is what I did and got 25 units.
To find the area jsut split them into two shapes and find the area for both.
Triangle formula: bh/2
Rectangle: Lw
Well we have 3 for base and 3 for height.
3*3=9
9/2=4.5
4.5 is the triangle
We got 3 for width and 8 for length
3*8=24
24 is the rectangle
Add them up
24+4.5= 28.5
28.5 units
Answer:
28.5?
Step-by-step explanation:
I did this a while ago in 5th grade
Find the volume of the cylinder.
Either enter an exact answer in terms of or use 3.14 for pi
Answers
Answer:
Answer in explanation
Step-by-step explanation:
Volume of cylinder =
[tex]\pi {r}^{2} h \\ = (3.14)(4) {}^{2}(8) \\ = 401.92units {}^{3} \: or \: 128\pi \: units^{3} [/tex]
Answer:
Step-by-step explanation:
Radius r = 4
Height h = 8
Volume = πr²h = 128π units³
Divide. 21,900 / 25. Enter the exact quotient
Help me
Answers
Answer:
107 %
3 %
100 /8
Step-by-step explanation:
The exact quotient is 876.
What is an expression?An expression contains one or more terms with addition, subtraction, multiplication, and division.
We always combine the like terms in an expression when we simplify.
We also keep all the like terms on one side of the expression if we are dealing with two sides of an expression.
Example:
1 + 3x + 4y = 7 is an expression.
3 + 4 is an expression.
2 x 4 + 6 x 7 – 9 is an expression.
33 + 77 – 88 is an expression.
We have,
21,900 / 25
Now,
Using long division,
25 ) 21,900 ( 876
200
190
175
150
150
0
We see that,
The quotient is 876.
Thus,
The exact quotient is 876.
Learn more about expressions here:
https://brainly.com/question/3118662
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