The sum of two numbers is 150 and the ratio of the same two numbers is 3 to 2 . find the bigger number
2 answers:
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Answer:
<h2>Question 13 : x = 62°</h2><h2>Question 14 : x = 2</h2>Step-by-step explanation:
Question 13
The diagram in question 13 is a triangle.
The sum of interior angles of a triangle is equal to 180°
To solve for x ;
Question 14
(: represents ratio or /)
x/9 = 18/81
Cross Multiply
81x = 18×9
81x = 162
Divide both sides of the equation by 81
81x/81 = 162/81
x = 2
1) Cancel out the common factor which in this case is 8
2)First apply exponent rule now cancel out the common factors which are n and n+7 leaving you with
3)Factorize cancel out the common factor in this case x+2 leaving you with
4) Factorize cancel out the common factor in this case 3w-1 leaving you with
5) In the picture
6)In the picture
I am REALLY tired sorry I wont be able to do the rest, I hope these are helpful :)
