Answer:
i have done the cutting of x's exponent
Step-by-step explanation:
= 3x - 30+9 =0
= 3x - 21 =0
= 3x= 21
= x = 21/3
x= 7 this the answer
m here means measure
m<KLN means measure of angle KLN
Greater number would be = 9 x 6 = 54
Smaller number would be = 9 x 5 = 45
Step-by-step explanation:
Given that the Greatest Common Factor (GCF) of two whole numbers is 9.
Also the ratio is 6:5.
As we know that GCF is the greatest number that divides the two number.
So, if the ratio of two number is 6:5 then the greater number would be:
Greater number would be = 9 x 6 = 54
Smaller number would be = 9 x 5 = 45
Both the number have the ratio of 6:5 (54/45 = 6/5) and have a GCF of 9.
Keywords: Greatest Common Factor (GCF), ratio
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Answer:
60%
Step-by-step explanation:
To know the discount, we must know how much that $ 18 represents of the original price, as follows:
18/45 = 0.4
That is, $ 18 is 40% of $ 45
Therefore, to calculate the discount we must subtract what represents 45%, that is, 100%
100% - 40% = 60%
In other words, the discount is 60%
So is this a true or false question, or is it just a fact?