Answers
Answer:
20
Step-by-step explanation:
The similarity ratio 36/24 simplify the fraction by dividing it with 12 and we have 3/2
so ➡ 30/x = 3/2 cross multiply expression
3x = 60 divide both sides by 3
x = 20
Related Questions
How do I solve this properly?
Answers
Answer:
x [tex]\geq[/tex] 4
Step-by-step explanation:
4x^2 - 64 [tex]\geq[/tex] 0 ; move 64 over
4x^2 [tex]\geq[/tex] 64 ; divide by 4
x^2 [tex]\geq[/tex] 16 ; take square root of both sides
x [tex]\geq[/tex] 4
What is the domain and range for the function f(x)=0.3x +100
Answers
Answer:
Domain: -INFINITY , INFINITY
Range: -INFINITY , INFINITY
Step-by-step explanation:
2900 loan for 5 months at 8.95% simple interest
Answers
Answer:
108.1458
Step-by-step explanation:
Simple interest=(2900×5×8.95)/100×12
=2900×5×895/120000
=29×5×895/1200
=129775/1200
=108.1458
So the simple interest is 108.1458
One lap around the West Middle School track is one-sixth of a mile. Jane ran 7 laps around the track in 10 minutes 30 seconds.seconds. What was Jane’s average speed in miles per minute?
Answers
Answer: [tex]\dfrac19\text{ miles per minute}[/tex]
Step-by-step explanation:
Given: Length of one lap = [tex]\dfrac16[/tex] mile.
Jane ran 7 laps, Total distance covered = [tex]7\times\dfrac16=\dfrac76\text{ miles}[/tex]
Time taken = 10 minutes 30 seconds
[tex]=\text{ 10 minutes}+\dfrac{30}{60}\text{ minutes}\text{ [1 minute = 60 seconds]}\\\\=(10+\dfrac{1}{2})\text{ minutes}\\\\=\dfrac{21}{2}\text{ minutes}[/tex]
Jane's average speed = [tex]\dfrac{\text{Total distance covered}}{\text{ Time taken}}[/tex]
[tex]=\dfrac{\dfrac76}{\dfrac{21}{2}}\\\\=\dfrac{7}{6}\times\dfrac{2}{21}\\\\=\dfrac{1}{9}\text{ miles per minute}[/tex]
Hence, Jane’s average speed = [tex]\dfrac19\text{ miles per minute}[/tex]
Based on the number of laps that Jane ran and the time she ran it in, her average speed per minute must have been 0.11 miles per minute.
First convert the number of laps ran to miles:
= Number of laps x Conversion factor
= 7 x 1/6
= 7/6 miles
The number of minutes was:
= 10 minutes 30 seconds
= 10.5 minutes
The speed in miles per minute is:
= Number of miles / Number of minutes
= 7/6 ÷ 10.5
= 0.11 miles per minute
In conclusion, find out more at 0.11 miles per minute.
Find out more at https://brainly.com/question/20244484.
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Answers
Answer:
Yes, because two decimals below 1 multiplied together will always make a smaller number than either of the beginning numbers.
Answer:
yes
Step-by-step explanation:
The value of an explanatory variable is 23, while the corresponding value of the response variable is 9. What would be the coordinates of this data point when plotted on a scatterplot? A. (9, 32) B. (23, 9) C. (32, 9) D. (9, 23)
Answers
Answer:
(23,9)
Step-by-step explanation:
The Coordinates of this data point when plotted on a scatterplot is (23, 9).
The Correct option is (B)
What are Coordinates?Coordinates are a pair of integers (Cartesian coordinates), or sporadically a letter and a number, that identify a certain place on a grid, also referred to as a coordinate plane. The x axis (horizontal) and y axis are the two axes that make up a coordinate plane (vertical).
Given:
The value of an explanatory variable is 23.
and, the value of the response variable is 9.
Now, the explanatory variable represents the x- coordinate and the response variable represents the y- coordinate.
Then, the coordinates of this data point is in form of (x, y) i.e., (23, 9).
Learn more about Coordinates here:
https://brainly.com/question/28806463
#SPJ2
What is the value of the inequality?
Answers
Answer:
The answer is(A) -23
Step-by-step explanation:
that's it
Tommy picked 15 crayons from a box. if 3 out of the 5 crayons were yellow how many crayons are yellow?
9
13
6
3
Answers
x=9
Hope this helps
My question has been answered
Answers
How many terms are in 2x-7+y?
Answers
.......
3
Step-by-step explanation:
There is three terms
X-+ are all terms I think
How to do this please help
Answers
Answer:
Step-by-step explanation:
They're asking for the initial fuel, which is how much it had when the distance was 0. so 500, your y-intercept
Answer:
500 litres
Step-by-step explanation:
how many roots. real or complex doses the polynomial 7+5x^4-3x^2
Answers
Answer:
4 roots
Step-by-step explanation:
Assuming the exuation is
7+(5x^4)- (3x^2)
the polinomial has 4 roots
because a polynomial always has as many roots as it's highest degree
Answer:
4 complex roots
Step-by-step explanation:
solve for x. please help
Answers
Answer:
22
Step-by-step explanation:
This afternoon Shelley left school, rode the bus 3/5 of a mile, and then walked 1/5 of a mile to get
home. How much farther did Shelley ride than walk?
Write your answer as a fraction or as a whole or mixed number.
Help Please ASAP! :)
Answers
Answer:
2/5 of a mile!
Step-by-step explanation:
Answer:
2/5
Step-by-step explanation:
Her home is 4/5 a mile away from school.
She took the bus 3/5 miles to her house, then walked 1/5 a mile to her house.
3/5-1/5 = 2/5
btw what r u studying on, just curious cause it looks like u studying in a bathtub
Which point is on the graph of x = 1/3(y-18) in the coordinate plane
Answers
Answer:
0,-6
Step-by-step explanation:
Find the simple interest: Principal: $3020 Interest Rate: 5% Time: 6 months
Answers
Answer:
A = $3094.58
General Formulas and Concepts:
Pre-Algebra
Order of Operations: BPEMDASAlgebra I
Simple Interest Rate Formula: A = P(1 + r)ⁿ
A is the final amountP is the principal amountr is the raten is the time (in years)Step-by-step explanation:
Step 1: Define variables
A = ?
P = 3020
r = 0.05
t = 6 months = 0.5 years
Step 2: Solve for A
Substitute: A = 3020(1 + 0.05)^0.5Add: A = 3020(1.05)^0.5Evaluate: A = 3020(1.0247)Multiply: A = 3094.58And we have our final answer!
Do lure colors influence Pacific halibut's desire to take the bait? To find out researchers selected 750 Pacific halibut
from a fish farm in California. Half of the fish were randomly assigned to a sparkly, brightly colored fishing lure, while
the other half were assigned to one with a neutral tone and no sparkle. On average, the halibut were more attracted
to the sparkly, bright colors. Which of the following is the largest population to which the results of this survey should
be generalized?
Answers
Answer: B
Step-by-step explanation:
i got chegg
you have $20 to spend on a taxi fare. The ride costs $5 plus $2.50 per kilometer.
Answers
Answer:
What is the question?
Step-by-step explanation:
Answer:
Im gonna assume you want to know how far you can get with the entire 20$
Step-by-step explanation:
so its 5$ already and 2kilometers is another 5. SO you can get 6 kilometers with all of your 20$
the relation between the time spent walking and driving if you walk at 3 miles per hour then hitch a ride in a car traveling at 75 miles per hour covering a total distance of 60 miles
Answers
Answer:
56 miles
Step-by-step explanation:
Brainliest if you provide a valid answer.
*Guys, I shouldn't have to say this. Please quit stealing my points. I work pretty hard for them to help people out and I need help answering my questions. I don't think you'd appreciate it if I stole your points.*
Q: Three runners are training for a marathon. One day, they all run about ten miles, each at their own constant speed. Which of the three runners has the fastest pace? Remember to provide an explanation! :)
Answers
Answer:
runner #1
Step-by-step explanation:
the ratio of distance to time is as shown:
runner 1: 10:1
runner 2: 8.5:1
runner 3: 9:1
because runner #1 has the highest distance to run ratio, that runner has the fastest pace.
Hope this helps :)
There are 100 coffee drinkers, 50 take sugar, 60 take cream, and 30 take both cream and sugar. How many take no cream or sugar? (permutation)
Answers
Answer:
20 take no cream or sugar.
A: 10
B: 70
C: 30
D: 90
Answers
because 80 - 10 = 70 & 90 - 2(10) = 70
1 half gallon of ice cream cost 4.36 what is the unit price per quart
Answers
Answer:
$2.18
Step-by-step explanation:
since there are 4 quarts in a gallon then there are 2 in a half gallon and therefore if you divide by 2 that would be your price per quart.
HALP Can someone explain why this is a math question
question:How does the mass of a robot affect the amount of force needed to move or pick up another object?
Answers
Answer:
If the robot has more mass, then it will take a bigger force to lift up another object. If the robot is going to lift something up, it will use its arms, and its arms have mass, and the object has a mass as well. If the robot's arms have a mass of 10kg, and the object has a mass of 12kg, it will use a certain amount of force to lift up the object using it's arms. If the the robots arms were 5kg instead, it would take less force to lift of the same object using its arms.
10.2 4/5 times 1 2/3
Answers
Answer:
14/3
Step-by-step explanation:
if cade shoots 359 free throw shoot in 4 hour, how many can he shoot in 6 hours
Answers
Answer:
He will shoot 540
Step-by-step explanation:
I got this answer by dividing 359 by 4 to get how many he gets in 1 hour which is 90 then I multiplied it by 6 and I got 540
Hope I helped
What is 17.4% of 8350
Answers
Answer:
1452.9 or 14529/10Step-by-step explanation:
17.4% of 8350 equals 1452.9 or 14529/10
Hope this helps! <3
Someone help with this I wanna double check my answer
Answers
Answer:
C 90
Step-by-step explanation:
Because 5 x 3 is 15 and 2 x 3 is 6 so 15 x 6 = 90!!!!!!
Given that polygons ABCD is similar to KGHJ Set up a proportion and solve for X
Answers
Answer:
9
Step-by-step explanation:
3/16=x/48
cross multiply
16x=48*3
16x=144
x=9
What is the factored form of 36x4 – 25?
(6x2 – 5)(6x2 + 5)
(6x2 – 5)(6x2 – 5)
(6x2 – 25)(6x2 + 25)
(6x2 – 25)(6x2 – 25)
Answers
Answer:
Your answer would be A - (6x^2 – 5)(6x^2 + 5)
Step-by-step explanation:
Got it right on Edge 2020-21. Hope this helps, have a great day! :)