Well since the only possible step to begin with is finding the square root of the entire equation, we are left with :
x+y-5 =√(30)
So from there we add 5 and subtract y to/from √30 and get :
x = √(30)-y+5
or
x = √(2)*√(3)*√(5)-y+5 (if the teacher or instructions preferred √(30) simplified)
If x = 3, and y = 3, and also z = 4, then we would rephrase this word problem below.
3 + 3 × 4 + 4 = ...
We first do multiplication.
3 by 4 equal 12.
12 plus 4 equal 16.
Then 16 plus 3 equal 19.
19 would be your answer if you use pemdas, if not, it would be 24.
3 equivalent ratios are:
<u>Explanation:</u>
<u />
Given:
Number to be chosen = 1 to 9
Each digit can be used once.
We have to find three equivalent ratios.
So,
Considering the simplified ratio to be
Then, the three equivalent ratios are:
when simplified gives
when simplified gives
Therefore, 3 equivalent ratios are:
Answer:
a, and c
Step-by-step explanation: