Answer:
8.41
Step-by-step explanation:
i think
The distance to Charlotte is 60 miles more than twice the distance to Wilmington. If w represents the distance to Wilmington, which expression represents the distance to Charlotte?
60w
2w + 60
60w + 2
100w + 60
Answer:
2w + 60
Step-by-step explanation:
60 miles more than twice the distance -
2w + 60 | Multiply the distance to wilmington by two, then add 60 miles.
Rapid Rental Car charges a $55 rental fee, $20 for gas, and $0.65 per mile driven. For the same car, Capital Cars charges $55 for rental and gas and $0.75 per mile.
Answer:
200 miles
Step-by-step explanation:
Given data
Rapid Rental Car
charges a $55 rental fee
$20 for gas, and
$0.65 per mile driven
let the number of miles be x, the total charges y
y=55+20+0.65x
y= 75+0.65x----------1
Capital Cars
charges $55 for rental and gas and
$0.75 per mile.
let the number of miles be x, the total charges y
y=55+0.75x
y= 55+0.75x----------2
Required
The number of miles driven before the two Rental companies charge the same amount
equate 1 and 2
75+0.65x= 55+0.75x
collect like terms
75-55= 0.75x-0.65x
20= 0.1x
x= 20/0.1
x= 200miles
Hence the distance will be 200 miles for the charges to be the same
If my radius is 10ft, what is my diameter?
Answer:
31.42 ft.
I dont know if this answer is fully correct because i hate doing circles so sorry if im wrong
Step-by-step explanation:
Answer:
20 is your diameter
Step-by-step explanation:
radius is half of a diameter
I need help with #6 please help if you can
Answer:
Please find attached
Step-by-step explanation:
Answer:
65
Step-by-step explanation:
2x + 25 + 25 = 180
2x + 50 = 180
2x = 180 - 50
2x = 130
2x / 2 = 130 / 2
x = 65
Vlad spent 20 minutes on his history homework and then completely solved x math problems that each took 2 minutes to complete. What is the equation that can be used to find the value of y, the total time that Vlad spent on his homework, and what are the constraints on the values of x and y?
y=2x+20; x is any integer greater than or equal to 0, and y is an integer greater than or equal to 20.
y=2x+20; x is any real number greater than or equal to 0, and y is any real number greater than or equal to 20.
y=20x+2; x is any integer greater than or equal to 0, and y is an integer greater than or equal to 20.
y=20x +2; x is any real number greater than or equal to 0, and y is any real number greater than or equal to 20.
Answer:
The answer is A. y = 2x + 20; x is any integer greater than or equal to, 0 and y is any integer greater than or equal to 20
Step-by-step explanation:
what is the domain of the function y=√x+4?
-oo<x<oo
-4<x<oo
0<x<oo
4<x<oo
Answer:
4
Step-by-step explanation:
The domain of the function; y=√x+4 as given in the task content is; 0<x<oo.
What is the domain of the function?From the function; y=√x+4 given in the task content; it follows that the domain of the function is the set of all possible values of x.
On this note, the possible values of x from √x includes all positive numbers as any negative value of x renders the a complex number.
Read more on domain of a function;
https://brainly.com/question/1942755
#SPJ5
In ΔOPQ, the measure of ∠Q=90°, the measure of ∠O=84°, and OP = 2.9 feet. Find the length of PQ to the nearest tenth of a foot.
Answer:
x=2.8841≈2.9 feet
Step-by-step explanation:
What is 48 minutes as a fraction of one What is 48 minutes as a fraction of one hour? Give your answer as a fraction in its simplest form.hour? Give your answer as a fraction in its simplest form.
Answer:
Братан,ну я незнаю
Сорян ай донт ноу или как хз
Го ты лучше к нам перееедешь и рускому будешь учится нах тебе этот английский короче кетшей нахуй тупой жынды.
PLEASE HELP !!!!!!!!!!!!!!!!!!!
ADEF has vertices D(0, 2) and F(6,2). If ADEF has an area of 12 square
units, select all the possible coordinates for E.
Answer:
by using distance formula,
Ans:(6,0)
find the height of the triangle
8in 6in
h=
Answer:
[tex]\sqrt{55}[/tex]in.
Step-by-step explanation:
8²=3²+h²(BY P.T)
h=[tex]\sqrt{8^{2}-3^{2} }[/tex]
h=[tex]\sqrt{55}[/tex]
Tell whether the equation has one, zero, or infinitely many solutions.
6(x - 2) +6=6x - 6
please answer this, I really need help
Answer:
????? I am only in first grade
Step-by-step explanation:
???????
Is 5 a solution to 4 + x = 6 ? Why or why not?
Answer:
no
Step-by-step explanation:
x has to be 2 because 4+2=6
Answer:
no, because 4 + 5 = 9 not 6.
Step-by-step explanation:
the only way for this equation to be true is if x = 2.
If a person walks 14 mile in 10 minutes, how far will that person walk in one hour?
A. 1 1/4 miles
B. 1 2/4 miles
C. 1 3/4 miles
D. 2 miles
Answer:
the answer would be c
Step-by-step explanation:
the answer is 1 3/4
1/4 equals Z /20 what does z equal
Answer:
5
Step-by-step explanation:
PLEASE HELP NOW!!!!!!!
Answer: BC
Step-by-step explanation:
I know this because i did this one before your welcome
* You may use a calculator on this question.
A circle has a radius of 23.85 inches.
What is the circumference of this circle?
Use 3.14 for pi. Round your final answer to the nearest tenth.
74.9 inches
1786.1 inches
149.8 inches
Please help
The circumference formula is 168.6
where r is the radius given to us as 26.85, and pi is to be 3.14. In our formula then, we have
.
Doing that multiplication and rounding to the nearest tenth leaves us with a circumference of 168.6 inches.
A student is solving the equation
4
(
x
−
5
)
=
−
6
x
−
7
+
2
. Which describes a first step the student could use to solve the equation correctly?
Answer:
4(x−5)=−6x−7+2
first step open bracket and add or subtract no.
4x-20=-6x-5
put common in each side
4x+6x=-5+20
10x=15
x=15/10=3/2
first one is your answer
Need help will give you the brainliest
Answer:18.4
Step-by-step explanation:add
What is the GCF?
6x² + 24x
Answer:
6x
6x(x + 4)
Step-by-step explanation:
Both 6x^2 and 24x are divisible by 6x
A man runs at a speed of 8 m/s for 15 seconds. Calculate how far it travles.
Answer:120 meters
Step-by-step explanation:
8 × 15
Answer:
120 m
Step-by-step explanation:
Speed = 8 m/s
Distance traveled in 1 sec = 8 m
Distance traveled in 15 sec = 8 * 15 = 120 m
Help me please
What’s the slope of the line passing through
(-2, -8)and (-3,-9)
Answer:
Positive one
Step-by-step explanation:
what is the length of AD
A. 1
B. 2
C. 3
D. 4
Answer:
B
Step-by-step explanation:
it's basically divided
Y = 1/2x + 3 on a graph
Answer:
Step-by-step explanation:
What is the question? If you want to know how to graph this equation, it's usually easiest to start with the intercepts, i.e., the points where the line crosses the axes.
y = ½x + 3 tells you that the line crosses the y-axis at (0,3), so plot that point.
Then let y = 0 and solve for x.
0 = ½x + 3
x = 6
The line crosses the x-axis at (6,0), so plot that point as well.
Then draw the line passing through those two points.
find the length of the bold arc. Round your answer to the nearest tenth.
Answer:
62.83 m
Step-by-step explanation:
Given that,
The radius of the circle, r = 15 cm
Major angle = 240°
We need to find the length of the bold arc. The formula used to find the arc length is given by :
[tex]l=\dfrac{\theta}{360}\times 2\pi r\\\\=\dfrac{240}{360}\times 2\pi \times 15\\\\=62.83\ m[/tex]
So, the length of the bold arc is equal to 62.83 m.
Evaluate the expression when m = 5n = -2 and p= 10 p/m-n
Answer:
10/7
Step-by-step explanation:
plug in the numbers to get 10/5--2 or 10/5+2
The graph of y = 3*:
this is the answer. this should help
Simplify 4g-6h-5g-3g+10h+6g
Answer:
2g + 4h
Step-by-step explanation:
[tex]\text{Combine Like Terms.}\\\\\\4g-6h-5g-3g+10h+6g\\\\4g-5g-3g+6g -6h+10h\\\\\boxed{2g+4h}[/tex]
Hope this helps!
Decrease £250 by 15% I will give you 5 stars
Answer:
37.5
Step-by-step explanation:
10%=25
5%=12.5