️What are all the common factors of 15 45 and 90?
Answers
Factors of 15 are 1,3,5 and 15
Factors of 45 are 1,3,5,9,15,45
Factors of 90 are 1,2,3,5,6,9,10,15,18, 30,45,90
So common factors (that they all have) are 1,3,5 and 15
Factors of 90: 1,2,3,5,6,9,10,15,18, 30,45,90.
So common factors for all of them are 1,3,5 and 15
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If a person has less small intestine villi will they be under weight or over weight?
A. Boys to Girls
B. Chaperones to Students
C. Girls To Total Number Of People Attending
Answers
Answer:
19:27
4:23
1:2
Step-by-step explanation:
19:27
4:23
1:2
Answers
The hardest part may have to be sigma notation, which includes a-lot of formulas and calculus.
Answers
The number of Snickers bar and KitKat bar bought is 95 and 109 respectively.
How to solve an equation
Cost of 48 Snickers = $28
Cost per one = $28/48
= $0.583
Cost of 36 KitKat = $22.50
cost per one = $22.50/36
= $0.625
let
- number of Snickers = x
- number of KitKat = y
x + y = 204 (1)
0.583x + 0.625y = 123.50 (2)
From (1)
x = 204 - y
substitute into (2)
0.583x + 0.625y = 123.50
0.583(204 - y) + 0.625y = 123.50
118.932 - 0.583y + 0.625y = 123.50
- 0.583y + 0.625y = 123.50 - 118.932
0.042y = 4.568
y = 4.568/0.042
y = 108.761904761904
Approximately,
y = 109
substitute into (1)
x + y = 204
x + 109 = 204
x = 204 - 109
x = 95
Learn more about equation:
Answer: 96 snickers and 108 kitkats
Step-by-step explanation: you should do system of equations and then it would be 48s+36k=204 and 28s+22.5k=123.5, after you do the math, the answer turns out to be 96 snickers and 108 kitkats. :)
Answers
Let the number be x.
4x - 8 =12
4x =12 +8 ( you bring the eight over to the 12, it becomes positive )
4x = 20
x = 20÷4
x = 5
Final answer:
The problem is a basic algebra equation. It translates to 4x - 8 = 12, which can be solved by adding 8 to both sides and then dividing by 4 to get x=5. The answer is 5.
Explanation:
The subject of this question is Mathematics, specifically algebra. To solve this equation, start by translating the problem into a mathematical expression. This can be done as follows: 4 times a number is represented as 4x, then decreased by eight is -8 and the equation equals twelve (12).
Therefore, the equation is 4x - 8 = 12. To solve for x, you can start by adding 8 to both sides of the equation obtaining 4x = 20. Lastly, divide both sides by 4 to find x, which gives x = 5.
Therefore, the number that meets the condition '4 times a number, decreased by 8 equals 12' is 5.
Learn more about Algebra here:
#SPJ2
Answers
divide 679 by 9+97 withe the remainder
97 times 9=873
879-973 is 6
Answers
Answer:
( f o g) (x) = 3x²+5
Step-by-step explanation:
We have given two functions :
f (x) = 3x + 2
g(x) = x² + 1
We have to find ( f o g) (x) =?
( f o g) (x) = (f(g(x))
Putting the values of functions in above formula.
( f o g) (x) = 3(x²+1)+2
( f o g) (x) = 3x²+3+2
Adding like terms,we have
( f o g) (x) = 3x²+5
( f o g) (x) = 3x²+5 is the answer.
Answer: (f o g)(x)=
Step-by-step explanation:
To solve this problem you must apply the following proccedure:
(f o g)(x) indicates that you must substitute the function g(x) into the function f(x).
Therefore, you have:
(f o g)(x)=
Now, you must simplify it, as it is shown below:
Apply the distributive property and add the like terms:
(f o g)(x)=
(f o g)(x)=