Hence, -45 is the number which when added to the given fraction will give 2/3
Further explanation:
Given fraction is:
Let x be the number which has to be added to numerator and denominator
Then
Cross-multiplying
Hence, -45 is the number which when added to the given fraction will give 2/3
Keywords: Linear equation in one variable, Cross-multiplication
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3x-4=13
First you want all your x's on one side, and all your ordinary numbers on the other.
Add four to both sides to get rid of the "-4" part on the left.
Your new equation is 3x = 17
Divide each side by 3 to find X.
x= 17/3 or 5 2/3
Answer:
Domain
In other words Domain
Step-by-step explanation:
Let after weeks she has left no money.
That means she can have money for ice cream from the week 1 to week 20 and after that she will have no money.
So can be any number between and
Hence Domain
Answer:
Triangles A and C are similar as they have the same angle measurements. Congruent means exactly equal, Similar means equal angle measurements. So your answer would be B. Triangles A and C
Answer: -6
Step-by-step explanation: $22 - $16 + $27 - $39 = -6
Symbol equation --> a - b + c - d = x