Answers
Based on the information the values in the table will be:
20 35
4. 7
15. 21
What's proportion?In mathematics, proportions refer to the equality of two ratios. A ratio is a comparison of two quantities, typically expressed as a fraction. When two ratios are equal to each other, they form a proportion.
A proportion can be written in the form:
a/b = c/d
Here, "a" and "b" are the terms of the first ratio, and "c" and "d" are the terms of the second ratio. The proportions state that the ratio of "a" to "b" is equal to the ratio of "c" to "d".
20/35 × 7
= 4
Learn more about proportion
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Related Questions
Lenny bought a motorcycle. He paid 12.5% in tax. The tax added 1437.50 to the price of the motorcycle what was the price of the motorcycle not including the tax
Answers
Answer:
Amount of motorcycle = $11,500
Step-by-step explanation:
Given:
Tax rate = 12.5 % = 0.125
Amount of tax = $1,437.50
Find:
Amount of motorcycle
Computation:
Amount of motorcycle = [Amount of tax ] / Tax rate
Amount of motorcycle = [1,437.50] / 0.125
Amount of motorcycle = $11,500
HELP ASAP I will mark brainliest
Answers
Answer:
A is the answer! Yeah
Step-by-step explanation:
You wanna get this done so im not gonna add an ex
What is the area of rectangle FGHK?
Answers
Answer:
36 cm ^2
Step-by-step explanation:
l*b
4cm*9cn
36cm^2
The area of rectangle FGHK is 32.24 square centimeters.
What is rectangular shape?A quadrilateral with parallel sides that are equal to one another and four equal vertices is known as a rectangle.
Given:
FGHK is a rectangle.
And length = 4 cm.
The area of the rectangle, in diagonal d terms,
= the length x √(d² - l²)
= 4 x √(9² - 4²)
= 4 x 8.06
= 32.24 square centimeters.
Therefore, 32.24 square centimeters are the area of the rectangle.
To learn more about the rectangular;
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In 34 months DeShawn has accumulated a debt of -$70.00. What was the average amount of debt he accumulated per
month?
Answers
Answer:
Step-by-step divide the 2 numbers
Solve.
-6<3n+9<21
Thanks!
Answers
Answer:
the answer you are looking for is -5<n<4
Answer:
−6<3n+9<21
−6+−9<3n+9+−9<21+−9(Add -9 to all parts)
−15<3n<12
−15
3
<
3n
3
<
12
3
(Divide all parts by 3)
−5<n<4
Step-by-step explanation:
Harry’s food bill was $18 at Buffalo Wild Wings. He wants to add 20$ for his server. How much will Harry pay? Explain
Answers
Answer: 38$
Step-by-step explanation: 18 + 20 = 38
please help, brainly.
Answers
Explanation:
Answer:
(-1, 1)
Step-by-step explanation:
Use elimination/substitution
NEED HELP, please help ASAP!!!!!!!!
Answers
Answer: B
Step-by-step explanation:
hello, pls help me. <3
Answers
Answer:
D. 12
Step-by-step explanation:
Find the value of x when 5 - x = 1 2 x + 4 A) -6 B) 2 C) 2 3 D) 3 2
Answers
Answer:
-1/13
Step-by-step explanation:
5-x= 12x + 4
5-4=12x + x
1 = 13x
-1/13 = x
Complete the frequency table:
Method of Travel to School
Walk/Bike Bus Car Row totals
Under age 15 60 165
Age 15 and above 65 195
Column totals 152 110 98 360
What percentage of students age 15 and above travel to school by car? Round to the nearest whole percent.
11%
18%
41%
80%
Answers
The answer is 11% let me explain 18 people under the age of 15 travel by car but that's not 18% because the total is 165 not 100. so just find out what is 11% of 165 and its 18 which means 11% is the correct answer.
18% of students take the car.
Which expression has a value greater than 43?
Answers
Answer:
44 Please Mark Me Brainliest
Step-by-step explanation:
Three pounds less than twice Mike's weight is 215 pounds. What is his weight?
Answers
Answer:
427
Step-by-step explanation:
Mike's weight is 215 twice that would be 430. Subtract three and , that 'll give you 427
Answer:
109 lbs
Step-by-step explanation:
2x + 3=215
I need help. there two options that's right but I don't know
Answers
Answer:
A
Step-by-step explanation:
Random explanation so ya dont judge me dobt listen to my answers
Answer:
A
Step-by-step explanation:
mah brotha cuz I said so
Each day that a library book is kept past its due date, a $0.30 fee is charged at midnight. Which ordered pair is a
viable solution if x represents the number of days that a library book is late and y represents the total fee?
Answers
Answer:
(X,$0.30)
Step-by-step explanation:
X represents the number of days past due and the Y which is 0.30 represents the additional cost per day
The required ordered pair is (x,0.30x).
What are ordered pairs?In mathematics, an ordered pair (a, b) is a pair of objects. The order in which the objects appear in the pair is significant: the ordered pair (a, b) is different from the ordered pair (b, a) unless a = b. (In contrast, the unordered pair {a, b} equals the unordered pair {b, a}.)
Now, it is given that
late payment charges at midnight = $0.30
x is the number of days that a library book is late
y is the the total fee
So, penality charge in x days = number of days*late payment charges
penality charge in x days = $0.30x
Now, Let us suppose that the total penalty charge in x days is y ,
Hence
y = 0.30x
which makes a function that represents a relation between penalty imposed and the number of days for which it was delayed.
Hence the required ordered pair is (x,0.30x).
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José makes lemonade for his family. He combines 1 tbs. Of drink mix, 3 cups of sugar and 1 gallon of water to make one pitcher of lemonade(1:3;1). How much of each ingredient would he need to make 4 pitchers of lemonade? What is the new ratio?
Answers
Answer:
1 : 3 : 1
Step-by-step explanation:
1 pitcher of lemonade:
Drink mix = 1 tbs
Cups of sugar = 3
Gallon of water = 1
Ratio = 1 : 3 : 1
How much of each ingredient would he need to make 4 pitchers of lemonade?
Multiply all ingredients by 4
Drink mix = 4 tbs
Cups of sugar = 12
Gallon of water = 4
What is the new ratio?
4 : 12 : 4
= 1 : 3 : 1
The new ratio = 1 : 3 : 1
How do I find the y intercept when all that is given is the x intercept?
Answers
Answer:
you dont, just make a vertical line where you plotted your point
Step-by-step explanation:
I am going to explain this as best as i can because i dont really remember how to do this
My teacher taught it to me as:
y is fly
so when you get an equation like this but with a y you will plot the dot on the y axis and make a horizontal line
x is dive
when you get an equation like this one you will plot the dot (exactly how you did it) and make a vertical line on that dot
i dont really know how to explain so sorry if you dont understand, hope it helps
Can someone help me please
Answers
6 divided by 7,699 and a remainder of
Answers
Answer:
0.00077932198
Step-by-step explanation:
because 6÷7699= thats
What's an excuse if you miss a class
Answers
Answer:
Say you ate something bad and you kept throwing up idrk
Step-by-step explanation:
Harry paid $35 for a tie and $11 for a T-shirt. He gave the cashier a 100-dollar bill. How much change did he receive from the cashier?
helpp
Answers
Answer:
54
Step-by-step explanation: you add 35 and 11 together then subtract 100 by the number you got to get the anwser
Answer:
The answer is $54
Step-by-step explanation:
Since Harry paid $35 for a tie and $11 for a T-shirt,he paid $46, if he gave the cashier $100, then he would get $56 back.
Step 1: Add how much he paid for the tie and T-shirt
$35 + $11 = $46
Step 2:Subtract 100 from the sum of the tie and T-shirt
$100 - $46 = $54
Step 3:Check the solution to make sure it's right
If 100 - 46 = 54, then 54 + 46 = 100
If 35 + 11 = 46, then 46 - 35 = 11
Correct Answer: $54
sort the statements and formulas into the two categories.
Answers
Answer:
Circumference of a circle
[tex]C = \pi d[/tex]
Distance around a circle
[tex]C =2\pi r[/tex]
Area of circle
[tex]A = \pi r 2[/tex]
Measured in square units
(Radius) (1/2 circumference )
Hope this helps
Have a great day/night! :D
Julio says, "if you subtract 14 from my number amd multiply the difference by -6, the results is -72." What is julios number
Answers
2
13) Which value of x makes lines m and n parallel? *
140°
AS AS
xº
040°
O 140°
Answers
hope this helps! :)
could u solve this pls?
Answers
If f(x) = x^1.5 - x and , g(x) = 2x^3 -x^1.5-x, find f(x)-g(x)
Answers
Answer:
(f - g)(x) = -2x^3
Step-by-step explanation:
f(x) = x^1.5 - x
-g(x) = -2x^3 - x^1.5 + x
----------------------------------
(f - g)(x) = -2x^3 (answer)
Find the slope of the line that passes through the point (1,3) and (4,7)
Answers
Answer:
4/3
Step-by-step explanation:
To find the slope from two points, we need to label these coordinates.
(1, 3) will be coordinates 1, and (4, 7) will be coordinates 2.
(Basically 1 = x1, 3 = y1, 4 = x2, 7 = y2)
To find slope, we need to solve this equation:
[tex]\frac{y_2-y_1}{x_2-x_1}[/tex]
Plug the numbers into the equation.
[tex]\frac{7-3}{4-1}[/tex]
Solve. 4/3
Slope = 4/3
Write an expression for the area of a garden if it has a length of
30ft and a width of x ft.
Question 2
Answers
Answer:
30x = area
Step-by-step explanation:
For area you multiply length by width and so the length is 30 and the width is x so you multiply the two together and since you do not know what x is you just write "x"
to solve the problem. A Jar contains n nickels and d dimes. There are 22 coins in the jar, and the total value of the coins is $1.40. How many nickels and how many dimes are in the jar?
Answers
Answer:
there are 10 dimes ans 8 nickels is the only wait i can think of to get $1.40.
Step-by-step explanation:
Find an
equivalent ratio in simplest terms:
100 : 75
Answers
Answer:
75/100 expressed in the simplest fraction is 3/4. If a fraction is not in 'lowest terms,' it's possible to divide the numerator and denominator by a...
Step-by-step explanation:
e.g. 75/100 = 3/4.
100 divided by 25 and 75 divided by 25