Mark can travel a distance of 110 km on 1000 worth of gas.
Mathematical operations:The operations that we use in daily life are problems like adding, subtracting adding multiple times, and dividing things are called Mathematical operations.
The four basic mathematical operations are
1. Adding, 2. Subtracting, 3. Multiplication, and 4. Division.
Here in this problem, we use Multiplication and Division to solve the
Here we have
Mark car can travel 22 km per liter of gas costs 200 per liter
Here we need to find how many kilometers can mark travel on 1000 worth of gas
Given the cost of 1 liter of gas = 200 Rs
=> Amount gas that can be worth 1000 = 1000/200 = 5 liter
Given Mark can travel 22 km with 1 liter
The distance can be travel with 5 liters = 5 × 22 = 110 km
Therefore,
Mark can travel a distance of 110 km on 1000 worth of gas.
Learn more about Mathematical operations at
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This is Algebra and I'm really confused please help
Answer:
Don't worry, I've got you covered.
1) g=33
2) y=17
3) r=15
4) m=48
5) I=108
6) a=63
7) t=54
8) x=21
9) y=63
can someone help pls?
try googling it thats what I would do. I think it would be 1/6 tho
can someone help me with this?
Answer:
everything on the right, multiply by 4, and everything on the left, divide by 4
Step-by-step explanation:
The way to get from 8 to 2 is by dividing by 4. the same thing with the opposite side, but instead of multiplying, divide.
☁️ My answer is in the picture attached.
☁️ Authentic Answer
☁️ 좋은 하루 되세요 !!
[tex]-HunnyPeachy[/tex]
Officer
De La Cruz wrote950 tickets last
year. Fourteen percent of those were for parking
violations. How many tickets were for parking
violations?
A 13
B. 133
C. 120
D. 160
Answer:
The asnwer is B. 133
Step-by-step explanation:
14X950=13,300
13,300/100=133
which is an equation of line L?
solve the rational equation 2x/x-3=3x/x-2
First to answer gets Brainlyest
Update: answer is 0,5
Answer:
x = 0 , 5
Step-by-step explanation:
[tex]\frac{2x}{x-3}=\frac{3x}{x-2}[/tex]
Cross multiply,
2x* ( x - 2) = 3x *(x - 3)
2x*x - 2*2x = x*3x - 3*3x
2x² - 4x = 3x² - 9x
subtract 2x² from both sides
-4x = 3x² - 2x² - 9x {Combine like terms}
-4x = x² - 9x
Add 9x to both sides
-4x+ 9x = x²
x² = 5x
x² - 5x = 0
x(x - 5) = 0
x = 0 ; x - 5 = 0
x = 5
Answer:
0,5
Step-by-step explanation:
took test, person who put question up was correct
A cylindrical drinking glass has a base radius of 3.2 centimeters and a height of 14.0 centimeters. Given that 1 cubic centimeter is equivalent to
1 milliliter, how many milliliters of water does the glass hold when it is full? Round your answer to the nearest millimeter.
ml (Only enter the number, no words.)
Answer:
450 ml.
Step-by-step explanation:
Volume of a cylinder:
The volume of a cylinder is given by:
[tex]V = \pi r^2h[/tex]
In which r is the radius and h is the height.
A cylindrical drinking glass has a base radius of 3.2 centimeters and a height of 14.0 centimeters.
This means that [tex]r = 3.2, h = 14[/tex]
How many milliliters of water does the glass hold when it is full?
Radius and height are measured in centimers, so the volume will be in cubic centimeters, which is the same as milliliter. So
[tex]V = \pi(3.2)^2*14 = 450.3[/tex]
Rounding to the nearest millimeter, the answer is 450 ml.
3) Emma has a loyalty card good for a 10% discount at her local pharmacy.
What would her total in dollars and cents be, after the discount and
before tax, if the total cost of all the items she wants to buy is $32.40?
Answer:
The price of the items before the discount was $36.
Step-by-step explanation:
Since Emma has a loyalty card good for a 10% discount at her local pharmacy, to determine what her total in dollars and cents be, after the discount and before tax, if the total cost of all the items she wants to buy is $ 32.40, the following calculation must be made:
100 - 10 = 90
90 = 32.40
100 = X
100 x 32.40 / 90 = X
3240/90 = X
36 = X
Therefore, the price of the items before the discount was $ 36.
Please guys helppp ;( F(x)=mx+ b, f(-2)=3 and f(4)=1 , what is the value of m and b
Answer:
I think the answer is m= -1/3 b=7/3
Explanation:
so first, you need to make equations using the info that the question gave.
f(-2)= m(-2)+b f(4)= m(4)+b
= -2m+b =4m+b
f(-2)= 3 f(4)= 1
-2m+b= 3 4m+b=1 -(2)
b= 3+2m -(1)
substitute (1) into (2) : 4m+(3+2m)=1
4m+2m+3=1
6m=1-3
6m= -2
m= -2/6
m= -1/3
Substitute m= -1/3 into (2)
4(-1/3) + b=1
-4/3 +b =1
b= 1+ 4/3
b= 7/3
Therefore, m= -1/3 b=7/3
and that's how you do it
Meal A has 130 calories in 2 servings. Meal B has 170 calories in 3 servings. Which meal
has more calories per serving?
It costs Forest $0.39 to make a cookie. He decides to sell his cookies at a mark up of 85%. Is the final amount cheaper or more expensive than the original price?
Whoever answers correctly will get Brainliest.
Have an amazing day!! :))
What is the surface area of this square pyramid
XYZ is a straight angle decomposed
into 2 non-overlapping equal angles,
XYW anc Z WYZ. What kind of angle is
XYW?
9514 1404 393
Answer:
a right angle
Step-by-step explanation:
A "straight angle" measures 180°. When it is bisected, each half measures 180°/2 = 90°. A 90° angle is called a right angle.
Angle XYW is a right angle.
Answer:
always ;] BYE
Step-by-step explanation:
This angle cuts out
1/4
of the circle. Find the measure of the angle.
Answer:
90 degreees
Step-by-step explanation:
Please help due today
Our fathers brought forth on this continent a new nation.
How do I solve this quadratic using the square root property
Answer: x=2−2√3,2+2√3
Step-by-step explanation:
I know how to solve this problem
WHAT IS 3/20 IN DECIMAL AND PERCENTAGE
i need help!! please
Answer:
x =35. it is 105/3 if you read the equation it will make more sense.
Step-by-step explanation:
you have to flip the equation entirely
first you have to add 24 and 81 which will give you 105. then you have to divide by 3 and you get 35. then replay the equation with 35 replacing the x.
Four fewer than triple the sum of x and 3 is 17
Answer:
4- 3(x -3) =17 x =10
Step-by-step explanation:
Can anyone help me plz?
Answer:
[tex] y = \frac{1}{4}x + 1 [/tex]
Step-by-step explanation:
Line is passing through the points (0, 1) & (4, 2)
Slope of line = (2 - 1)/(4 - 0) = 1/4
y-intercept (b) = 1
Equation of line in slope-intercept form is given as:
[tex]y = mx + b \\ \\ y = \frac{1}{4}x + 1 [/tex]
Answer:
[tex]y = \frac{1}{4}x + 1[/tex]
Step-by-step explanation:
Slope intercept form allows one to write an equation for a line from only the y-intercept and the slope, so we need to identify those two things.
The slope is simply [tex]\frac{y_2 - y_1}{x_2-x_1}[/tex]=>[tex]\frac{2-1}{4-0}[/tex]=> 1/4
The slope intercept is the y value when x = 0, and since we have the point (0,1), the y-intercept must be 1
The equation is: y = mx + b where m is the slope and b is the intercept so the final equation is:
[tex]y = \frac{1}{4}x + 1[/tex]
2. Moore has 20 songs. His friend bought him M more
songs. Write an expression that shows how many songs
Moore has now.
Answer:
20+m
Step-by-step explanation:
Answer:
20+m=?
Step-by-step explanation:
if moore already has 20 songs and his freind brought m more books then we would need to find the total amount of books more has now.
help me please! thank you!
Answers:
864cm
Step-by-step explanation:
Annie had 24 more paper clips than Paul.Paul had 20% fewer paper clips than Annie. How many paper clips do they have altogether help
Answer:
43.20
Step-by-step explanation:
100%=24
1%=24÷100=0.24
100+80=180
180%=0.24×180=43.20
I need help pls help me
Answer:
Allison
Step-by-step explanation:
Allison:
2^6 = 64
Chris:
3³ = 27
Hannah:
4² = 16
Steve:
18^1 = 18
Answer:
Allison
Step-by-step explanation:
Allison
[tex]2^{6}[/tex] = 2 x 2 x 2 x 2 x 2 x 2 = 64
Chris
[tex]3^{3}[/tex] = 3 x 3 x 3 = 27
Hannah
[tex]4^{2}[/tex] = 4 x 4 = 16
Steve
[tex]18^{1}[/tex] = 18 = 18
Suppose that 93% of approximately 1000 total dogs sold by a shelter are up-to-date on their shots. Administration plans to take an SRS of 40 dogs sold by the shelter to see what proportion of the dogs sampled are up-to-date on their shots. What are the mean and standard deviation of the sampling distribution of the proportion of dogs who are up-to-date on their shots? Choose 1 answer:
Answer: μp^ = 0.93
σp^ = √0.93(0.07)/40
Step-by-step explanation:
please help!!! is it 1 2 3 or 4 please explain !!
Answer:
I believe that it is 4
Step-by-step explanation:
The slope would be 2/3 and you would go over right 3 because that's y, so if you go right 2 and up 3 (the slope), it would intercept at 6,2
What is the area of this figure?
Answer:
161
Step-by-step explanation:
8*14+13*3+(5*4)/2
112+39+10 = 161
Answer:
161 [tex]m^2[/tex]
Step-by-step explanation:
Divide the given figure up into smaller pieces, calculate the area of each of the smaller pieces and add up the area to find the total area of the figure. One can partition the figure into two rectangles with dimensions (14 by 8) and (13 by 3) respectively, and a (4 by 5) triangle.
The formula for the area of a rectangle is (base * height), substitute in the given values,
14 * 8 = 112
13 * 3 = 39
The formula for the area of a triangle is ([tex]\frac{(base)*(height)}{2}[/tex]), substitute in the given values and solve,
[tex]\frac{(5)*(4)}{2}[/tex] = 10
Now add up all the values to find the total area of the figure,
112 + 39 + 10 = 161
What's the answer???
Answer:
1/5 or 0.2 (There both the same amount)
Step-by-step explanation:
Selina weighs a metal sample in science class as being 20.8 grams. The actual weight of the sample is 20 grams. What is her percent relative error? Show your work.
Answer:
.04%
Step-by-step explanation:
you would subtract the 20.8 by 20 to get .8, then you divide .8 by the actual wait to get .04%
R1 663 200 in words?
Answer:
one million six hundred sixty-three thousand two hundred
Step-by-step explanation: