Set Lauren's age equal to L.
Using what the problem gave us, we can quickly set up an equation:
5L - 2 = 2L
Solving this equation, we get 3L = 2. L = 2/3 Lauren is 2/3 of a year old.
Answer:
B
Step-by-step explanation:
The scientific notation is symbol or the shorten way to rewrite the number that is too small or too large to write the full number. The scientific notation of a number has the form as the formula below:
<em>c x 10^n </em>
Based on this formula, it can be seen that answer C and D are not the correct answer.
Furthermore, in this formula, <em>c </em>can be any number ranging from 1 to 10 but not including 10 and <em>n </em>has to be an integer number.
So that in answer A, <em>c = 56 > 10 </em><em>is inappropriate.</em>
In answer B, <em>1< c = 5.6 < 10</em> and <em>n = 6 </em>
=> B is the correct answer
Answer:
The answer is B. When something is being translated right, it will be represented with an addition sign, while if it's being translated left, it will be represented with an subtraction sign. The same thing applies when it is translated up and down. Up is represented with an addition sign, while down is represented with a subtraction sign.
Step-by-step explanation:
An example of this can be a point being translated 3 units to the left and 3 units upwards. The translation would look like this:
(x-3, y-3) :)
Answer:
(10x+4x^2+13)
Step-by-step explanation: 10 and 3 do not have a variable therefore they go together (both being positive you add). 2x, 2x, and 6x have the same variable, being positive you add. 4x^2 is the only number with the x^2 variable and stays by itself due to no others.
Answer:
The answer should be 4 2/16
Step-by-step explanation: