I’m not quite sure what you mean but I’ll try my best, I am assuming that x means multiply and is not a variable;
If you are trying to use distributive property on the equation 7x 1,214= 7x(1000+10);
First solve within the parentheses: 1000+10 is 1010.
Then multiply by the value outside the parentheses, in this case 7: 7(1010)= 7070.
Honestly, I don’t know what is going on with that equation. If X is a variable then it would not make sense but also make sense at the same time. A tip for asking questions, don’t use x as a multiplication symbol since it is used as a variable most often. Good examples of alternatives:
5•5
5(5)
Good luck though.
<u>Answer</u>:
x = 3
<u>Step-by-step explanation</u>:
9x = 27
Divide both sides by 9,
x = 27/9 which on factorization of the numerator is written as
x = 9 x 3/9 = 3
Calculation 2: Exponent Or Index Method
9x = 27
Since 9 = 3² and 27 = 3³, the given equation takes the form
3² x = 3³
This gives
x = 3³ ÷ 3² = 3³¯² [using the formula a^m ÷ a^n = a^(m-n)]
= 3¹ = 3 (since the first power of a number is the number itself)
9 x 1 = 9
9 x 2 = 16
<h2>
9 x 3 = 27</h2>
9 x 4 = 36
We stop here because we have already got the answer 27, the right-side of the equality, when 9 is multiplied by 3 . So,
x = 3
hope this helped!
Answer:
48 i guess
Step-by-step explanation:
Answer:
108
Step-by-step explanation:
40/100 = x/270
40 x 270 = 10,800
10,800 = 100x
Divide by 100
X =108
40% of 270 is 108 so