Answer:
720
Step-by-step explanation:
6x120
A girl buys a monthly bus pass, which entitles her to unlimited bus travel, for $40 per month. Without the pass each bus ride costs $1.60. How many rides per month would she have to take so that the cost of the rides without the bus pass is equal to the total cost of the rides with the bus pass?
The number of rides at which the unlimited ride pass equals the cost of individual ride purchases is ?.
Answer: 25 Rides
Step-by-step explanation:
Forty (cost of pass per month) divided by 1.60 (Cost of rides) = 25 rides until the cost of the rides equals the price of the pass.
WILL GIVE BRAINLIEST
Use point-slope form to write the equation of the line in slope-intercept form.
slope = -1 and passes through the point (-4, 10)
fill in the point-slope equation.
y - __= (x - __ )
Now write the equation in slope-intercept form. (y = mx + b)
Slope intercept Equation-
Answer:
y-10=-1(x+4)
or
y-10 = -1(x-(-4))
-------------------------
y = -x+6
Step-by-step explanation:
y - 10 = -1(x+4)
y - 10 = -x - 4
y = -x - 4 + 10
y = -x + 6
If BD−→− bisects ∠ABC, then D lies in the interior of ∠ABC. D lies in the interior of ∠ABC.
True or false?
Answer:
Step-by-step explanation: false
It is true that if BD bisects ∠ABC, then D lies in the interior of ∠ABC
What are the types of triangle ?There are three types of triangle and they are
Isosceles triangle in which two sides and two angles are same.
Equilateral triangle in which all the sides and angles are equal.
Scalene triangle in which none of the sides and angles are equal.
According to the given question
If BD bisects ∠ABC, then D lies in the interior of ∠ABC and it is true.
If we draw any line from the vertex B which passes through inside the given triangle then it lies in the interior of [tex]\angle B[/tex].
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What is the measure of the complement of 65? a.135 b. 25 d. 45 c. 35
Answer:
25°Step-by-step explanation:
Complement angle is the sum of two angles forming a right angle.
Follow the given steps to find the angle:
< a + 65° = 90°
< a = 90 - 66
< a = 25°
Quick question: would the state of matter also be considered a subscript or not?
If y = xy + x2 + 1, then when x=-1,
dy/dx
If y = xy + x² + 1, then when x=-1,
dy/dx = -1/2
What is Derivatives?The rate of change of a function with respect to a variable are called Derivatives.
Given that, y = xy + x² + 1
Put x = -1 we get,
y = -1y + (-1)² + 1
y = -y + 1 + 1
y = 1
Now Differentiating the given equation w.r.t x
dy/dx = xdy/dx + y + 2x
dy/dx - xdy/dx = y + 2x
dy/dx (1 - x) = y + 2x
dy/dx = (y + 2x)/(1 - x)
Put x = -1 and y = 1 we get
dy/dx = (1 + 2(-1))/(1 - (-1))
dy/dx = -1/2
Hence, y = xy + x² + 1, then when x=-1,
dy/dx = -1/2
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Charley Davis is 1/4 as old as his father. The sum of their ages is 45. How old is each? please show work
what is the aswer ??????
Answer:
A prime numbers are numbers which have only two factor
a. Write the given equation in standard form.8x+3y+6=0
Answer:
8x+3y=-6
Step-by-step explanation:
Look at #4 and 5 only I’m struggling
Answer:
You have to multiply the input 3 times to get the output.
pick-m-up towing company charges 40$ to hook a car and 1.70 for each mile that it is towed. write an equation that represents the total cost y for x miles towed. find the y intercept, and interpret its meaning in the context of the situation
Using linear function concepts, it is found that:
The equation for the cost of x miles towed is: [tex]y = 1.7x + 40[/tex].The y-intercept is [tex]y = 40[/tex], which means that the flat fee is $40.A linear equation for a cost has the following format:
[tex]y = mx + b[/tex]
In which:
m is the slope, which is the rate of change.b is the y-intercept, which is the fixed cost, also called flat fee.In this problem:
The y-intercept is the cost to hook a car, which is $40, thus [tex]b = 40[/tex] and the flat flee is $40.Cost of $1.70 per mile towed, thus the slope is [tex]m = 1.7[/tex].Then, the equation for the cost is given by:
[tex]y = 1.7x + 40[/tex]
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[2(5 – 4) + 6(7 – 3)] ÷ 2
Answer:
13
Step-by-step explanation:
Use PEMDAS
1. 5-4=1
7-3=4
Now you have the equation: (2x1 + 6x4)/2
2. 2x1=2
6x4=24
Now you have the equation (2+24)/2
3. 2+24= 26
4. 26/2=13
So your answer is 13.
Make sense?
Answer:
13
Step-by-step explanation:
2(5 – 4) = 2
6(7 – 3) = 24
2 + 24 = 26
26 ÷ 2 = 13
Hope this helps!
expand and simplify the following[tex](\sqrt{6} +\sqrt{3})(\sqrt{6}-\sqrt{3}) \\(\sqrt{5} -\sqrt{2} )(\sqrt{2} +\sqrt{5} )[/tex]
Answer:
30 - 6{sqrt15}
Step-by-step explanation:
8. In the figure ir 10. find value of 22 and 23.
Answer:
I am not sure what you're asking, but the other side of #2 should be the same degree/the missing one has the same degree as #2, just like how #3 is the same as #1 in degrees. if you plug in #1 + #2 you'd get 180 degrees, same thing with the #3 + the missing degree
A 3 fl oz bottle of orange juice costs $21 and a 6 fl oz. bottle of orange juice
costs $36. Which is a better buy?
Answer:
6floz bottle of orange juice.
Step-by-step explanation:
21*2=42
$42 for 6floz of juice vs $36 for the same amount. 36 is the better deal!
Answer:
6 fl oz. bottle of orange juice
Step-by-step explanation:
For the 6 fl oz bottle to be equal to the 3fl oz bottle prize, it would need to cost 42, but since it only costs 36$, it would be the better deal.
-kiniwih426
What is the value of x in the figure? In this diagram
Answer: E, and F
Step-by-step explanation:
A cube has edge length 11 inches. Write an expression for its volume and an expression for its
surface area.
Answer:
volume=1331inch^3
Surface area=726inch^2
Step-by-step explanation:
Answer:
Volume:11
3
=1331
Surfacearea:11
2
×6=726
which table represents the graph below
Answer: what table and what graph?
Step-by-step explanation:
20 divided by 4 1/2 help, i wil give brainlist if have the step by step
Answer:
40/9 or 4 4/9
Step-by-step explanation:
Can anyone help me with this? i dont need a graph i just need the answer for it
D = -38t + 220
Rachel is driving a race car at a constant speed on a closed course. The formula shown above describes the remaining distance, D, measured in meters, that Rachel has to travel after t seconds. What is Rachel's speed in meters per second?
Answer: 38 meters per second
Step-by-step explanation:
Rachel's speed is 38 m/s.
What is Equation?Equations are mathematical statements with two algebraic expressions flanking the equals (=) sign on either side.
It demonstrates the equality of the relationship between the expressions printed on the left and right sides. LHS = RHS is a common mathematical formula.
Coefficients, variables, operators, constants, terms, expressions, and the equal to sign are some of the components of an equation. The "=" sign and terms on both sides must always be present when writing an equation.
Given:
D = -38t + 220
So, t = 1
D = -38t + 220
D = -38(1) + 220
D = -38+ 200
D = 182 m
So, v = [tex](D_0 - D_1)[/tex] / t
v = ( 220- 182) /1
v = 38 m/s
Hence, Rachel's speed is 38 m/s.
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what values represent the sum of 1/2 + 3/12
solve X
8-x/10=11
please help me
Answer:
x = -102
Step-by-step explanation:
Step 1: Multiply both sides by 10.
[tex]\frac{8-x}{10} * 10 = 11*10[/tex] [tex]8-x = 110[/tex] [tex]-x + 8 = 110[/tex]Step 2: Subtract 8 from both sides.
[tex]-x + 8 - 8 = 110 - 8[/tex] [tex]-x = 102[/tex]Step 3: Divide both sides by -1.
[tex]\frac{-x}{-1} = \frac{102}{-1}[/tex] [tex]x=-102[/tex]Step 4: Check if solution is correct.
[tex]\frac{8-(-102)}{10} = 11[/tex] [tex]\frac{8+102}{10}=11[/tex] [tex]\frac{110}{10}=11[/tex] [tex]11 = 11[/tex]Therefore, x = 11.
Have a lovely rest of your day/night.
what is 6/14 x 21/30 ?
what is 6/14 x 21/30 ?
it's 0.3
NEED HELP ASAP 50 POINTS PLEASE HELP: Evaluate the expression. {[(12−36)÷(−12)]2−20}÷(−4) What is the value of the expression?
Answer:
56
Step-by-step explanation:
The required simplified value of the given expression is 4.
Given that,
An expression is given, {[(12−36)÷(−12)]2−20}÷(−4 a simplified value of the expression is to be determined.
The process in mathematics to operate and interpret the function to make the function or expression simple or more understandable is called simplifying and the process is called simplification.
Here,
Simplifying,
= {[(12−36)÷(−12)]2−20}÷(−4)
=[ [-24/-12]2-20] / - 4
=[4-20] / - 4
= -16/-4
= 4
Thus, the required simplified value of the given expression is 4.
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A tire shop had to fill 2 1/2 tires with air. It took a small air pump 2 1/2 seconds to fill them up. How long will it take to fill 8 tires?
Answer:
8 seconds if tyres took 1 second each tyre as 2.5/2.5 =1
The question did specify 2 1/2 secs to fll them all up which is 1 second each x 8 = 8 sec total.
Step-by-step explanation:
2 1/2 litres = number of tyres
2 1/2 seconds taken
= if each tyre took 2 1/2 seconds the quetsion should say clear but would be
2 1/2 tyres x 2 1/2 seconds = 6.26 seconds every 2 1/2 tyres
so 8 tyres x 2 1/2 seconds = 20 seconds every 8 tyres
If the 2 1/2 seconds applied to all 2 1/2
then we need to find a multiplier for 1 tyre
Here we divide
2 1/2 / 2 1/2 = 1
8 x 1 = 8 seconds.
The price of pears can be determined by the equation P=0.54n, where P is the price and n is the number of pears. What is the constant of proportionality (unit rate)?
what's the value :5/8+3/4×10/3÷1/3?
Answer:
Step-by-step explanation:
Answer:
3.458333!!!!
Step-by-step explanation:
5÷3+3÷4×10÷3÷1÷3=3.4583333333
IF 0 ≤theta°≤360°
find cos(2theta-10°)=-1/2
Answer:
θ
can be in the first quadrant
0
≤
θ
≤
90
or the fourth quadrant
270
≤
θ
≤
360
If
θ
is in the first quadrant,
then
sin
θ
=
5
13
cos
θ
=
12
13
tan
θ
=
5
12
Therefore,
sin
2
θ
=
2
sin
θ
cos
θ
=
2
×
5
13
×
12
13
=
120
169
cos
2
θ
=
cos
2
θ
−
sin
2
θ
=
(
12
13
)
2
−
(
5
13
)
2
=
144
169
−
25
169
=
119
169
If
θ
is in the fourth quadrant,
then
sin
θ
=
−
5
13
cos
θ
=
12
13
tan
θ
=
−
5
12
Therefore,
sin
2
θ
=
2
sin
θ
cos
θ
=
2
×
−
5
13
×
12
13
=
−
120
169
cos
2
θ
=
cos
2
θ
−
sin
2
θ
=
(
12
13
)
2
−
(
−
5
13
)
2
=
144
169
−
25
169
=
119
169
Which pair of points should be used to find the line of best-fit for the scatterplot?.
On a graph, a trend line would go through points K and M.Which pair of points should be used to find the line of best-fit for the scatterplot?.
On a graph, a trend line would go through points K and M.Which pair of points should be used to find the line of best-fit for the scatterplot?.
On a graph, a trend line would go through points K and M.
Answer:
Could you give a picture or say what does the point K and M say.
Step-by-step explanation: