Find the ratios x:y:z if x:y=9:10 and y:z=5:3
Answers
Answer:
Step-by-step explanation:
Answer:
x : y : z = 9 : 10 : 6
Step-by-step explanation:
Expressing the ratio y : z = 5 : 3 in fractional form, that is
[tex]\frac{y}{z}[/tex] = [tex]\frac{5}{3}[/tex] ( cross- multiply )
5z = 3y ( divide both sides by 5 )
z = [tex]\frac{3}{5}[/tex] y = [tex]\frac{3}{5}[/tex] × 10 = 3 × 2 = 6
Thus
x : y : z = 9 : 10 : 6
Related Questions
Evelyn can run 3 miles in 40 minutes. Which equation can be solved to
find m, the number of miles Evelyn can run in 60 minutes?
3
1
=
40
m
m
B
3
40
=
1
3
m
60
40
60
D
3
40
Answers
Answer:
4.5 miles
Step-by-step explanation:
you do 40/3 and get .75, then do .75 times 60 and you get 4.5 miles. her mile a minute ratio is 13 mins and about 23 seconds
What is the order fractions least to greatest 3/5 1/4 1/2 2/5
Answers
Answer:
1/4, 2/5, 1/2, 3/5
Step-by-step explanation:
1/4=0.25
3/5=0.6
2/5=0.4
1/2=0.5
Answer:
[least] 1/4, 2/5 , 1/2, 3/5 [greatest]
Step-by-step explanation:
Well lets find out LCD (least common denominator) for 4,5 and 2
LCD-20
12/20 =used to be 3/5
5/20=used to be 1/4
10/20=used to be 1/2
8/20=used to be 2/5
Now that you know all of them and have common denominator lets order!!
[least] 1/4, 2/5 , 1/2, 3/5 [greatest]
Hope this helps :3
Find the y-intercept of the following equation. Simplify your answer. y = 8x + 10 y-intercept=
Answers
Answer:
10
Step-by-step explanation:
3(2+q)+15 simplified
Answers
Answer:
6+ 3q+15
Step-by-step explanation:
I hope this is what you needed!
A notebook, a pencil case, and a calculator weigh 600 grams total. The notebook weighs 240 grams and the calculator weighs 265 grams. How much does the pencil case weigh?
Answers
Answer: 95 grams
Step-by-step explanation:
Add the notebook weight and the calculator weight. 240 + 265 = 505 now subtract 505 from 600. That equals 95
Question 7 of 25
If two line segments have the same length, which of the
following must be true?
A. They form a right angle.
B. They are congruent.
ht
C. They are equal.
O D. They share an endpoint.
Answers
2. Solve for y
-4y -20 +19= -y + 17
i need someone to answer this it’s due by midnight
Answers
Answer:
y= -6
Step-by-step explanation:
my bros if 1+1 was to = 3 would 2+2=5?
Answers
Answer:
No
Step-by-step explanation:
1+1=2 2+2=4
There are 18 tires on one truck. How many tires are on 3 trucks of the same type
Answers
Answer:
54 tires
Step-by-step explanation:
Just multiply 18 and 3 to get the answer of 54.
Answer: 54
Step-by-step explanation: 18x3=54 should be correct just used a calculator :)
what is 1+1=
I give brainliest lol
Answers
Answer:
1+1=2
Step-by-step explanation:
1 treat plus 1 treat is 2 treatssss.
Answer:
1+1=2 i hope this helps lol thx for the points
Step-by-step explanation:
The height of a widescreen television varies directly with its width. A television that is 60 cm wide and 33.75 cm high. Write and solve a direct variation equation to find the height of a television screen that is 90 cm wide.
Answers
90 in + 60 in= 130 square inches? I guess you can do that
Have a good day
What is an equation of the line that passes through the points (-1, 1) and
(-2,-4)?
Answers
Answer: The equation is y=5x+6
Step-by-step explanation:
Answer:
y=5x+6
Step-by-step explanation:
(-1,1) and (-2,-4)
Which expression is the factored form of
X2-7x + 10?
O (x + 3)(x + 4)
O (x - 3)(x-4)
O (x-2)(x - 5)
O (x + 2)(x + 5)
Answers
Answer: It’s C on edge. Have a nice day :)
Step-by-step explanation:
Plz help Asap!
A serval, an African wildcat, leaps high above the ground to pounce on its prey. The height of the serval above the ground in relation to the horizontal distance it travels, both measured in feet, is modeled by the given function.
What does the domain of the function represent in this situation?
A.
the horizontal distance the serval travels during its leap
B.
the height of the serval along the path of its leap
C.
the horizontal distance at which the serval reaches its maximum height above the ground
D.
the maximum height the serval reaches above the ground
Answers
Answer:
A. the horizontal distance the serval travels during its leap
Step-by-step explanation:
In this situation, the height along the path that the serval leaps is represented on the y-axis (range value), as against its corresponding horizontal distance on the y-axis (domain value) during the course of its leap.
Therefore, in this situation, the the horizontal distance the serval travels during its leap is the domain of the function.
Can anyone help me graph this plssss !
y−3=1/2(x+3)
I need this answer fasttt
Answers
Answer:
Slope=
2.000
1.000
=0.500
x−intercept=
−1
9
=−9.00000
y−intercept=
2
9
=4.50000
Step-by-step explanation:
Slope = 1.000/2.000 = 0.500
x-intercept = 9/-1 = -9.00000
y-intercept = 9/2 = 4.50000
What are the solutions to the quadratic equation 4(x + 2)2 = 36
Answers
Answer:
x=5/2
Step-by-step explanation:
6/5 58.9% 1.77 0.169 =
Order from least to greastest
Answers
The answer fam is.........
0.169
58.9%
1.77
6/5
PLEASEEEE 10 points
Answers
Answer
7?
Step-by-step explanation:
IT'S TIMED NEED HELP ASAP!! Find the measure of angle C
Answers
Answer: 250 degrees
Step-by-step explanation:
Answer:
[tex]x=\frac{1}{7}[/tex]
15(1/7)+5= 7.14 (rounded o the nearest hundredths)
I hope this is good enough:
In which step did Helena make an error
Answers
Answer:
You have to post the picture so we can help.
Step-by-step explanation:
Suppose that
g(x) = f(x)•h(x),
f(3) = 6,
h(3) = 2,
h'(6)=4,
h'(3)=15 and
f'(3) = 8.
Find g(3).
(A) 32
(C) 106
(B) 8
(D) 60
Answers
Answer:
g(3) = 6*2 = 12
Step-by-step explanation:
In this problem you're given more information than is necessary to solve it.
g(x) = f(x)*h(x) is the product of functions f and h.
If x has the value 3, then:
f(x) = f(3) = 6, h(x) = h(3) = 2. Thus, when x = 3 we have g(x) = g(3) = 6*2 = 12
The value of g(3) using g(x) = f(x)·h(x) is 12.
Given that, g(x) = f(x)·h(x).
What is the function?Functions are the fundamental part of the calculus in mathematics. The functions are the special types of relations. A function in math is visualized as a rule, which gives a unique output for every input x.
Put x=3 in g(x) = f(x)·h(x), we get
g(3) = f(3)·h(3)
⇒ g(3) =6×2
= 12
Therefore, the value of g(3) using g(x) = f(x)·h(x) is 12.
To learn more about the function visit:
https://brainly.com/question/28303908.
#SPJ2
Solve for y: -5y + 6 = 16
A. -14/5
B. -2
C. 14/6
D. 2
Answers
Answer:
b
Step-by-step explanation:
i think it is b the answer is b
The toy rocket is how much inches long?
Answers
10.4
Explanation:
If you zoom in closely you can see the toy rocket is at the 4th tick on the ruler, so this would make the toy rocket 10.4 inches long!
PLEASEEEEE help I don’t know what to put!!!!
Answers
Also can I please have Brainliest??
Only if I'm right of course...
Please Help
How is an object's acceleration affected by its mass and the forces acting on it?
Answers
Answer:
Step-by-step explanation:
The acceleration of an object increases with increased forced and decreases with increased mass which is in the same direction as the force.
Divide. Round your answer to the nearest tenth.
39,527 = 7
HELPPP MEEEE
Answers
Answer:
3,266.53
Rounded to the nearest 0.01 or
the Hundredths Place.
Step-by-step explanation:
i need hep plsss T-T
what is 5/6 rounded to the nearest hundredth?
Answers
Answer:
0.83
First, we convert the fraction to a decimal number by dividing the numerator by the denominator:
5 / 6 = 0.833
There are two parts to the decimal number above:
Integer Part: 0
Fractional Part: 833
Now, we will make the Fractional Part just two digits (nearest hundredth) by using our rounding rules.*
In this case, Rule I applies, so 5/6 (or 0.833) rounded to the nearest hundredth in decimal format is:
0.83
Please help i don’t understand
Answers
Is that everything for the problem??
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If a dog weighs 240 ounces, how many grams does the dog weigh?
Answers
Answer: If the dog weighed 240 ounces it would weigh 6803.89 grams
Step-by-step explanation:
What is 64.2 multiplied by 0.25
Answers
Answer:
16.05
Step-by-step explanation:
multiplication
Answer:
16.05
Step-by-step explanation: