Answer:
12.57
Step-by-step explanation:
12.57
I used a calc have a good day!
Answer:
<h2>
Step-by-step explanation:</h2>
7z+5>47
Remove the 5:
Divide by 7 to get z by itself:
The exponents of expression one are the same as the exponents of expression two
Lets round it to the nearest ten
A 97 ====> 100
B 118 ===> 120
C 179 ===> 180
D 5091 ==> 5090
No result yet, lets round to the nearest hindred.
A 97 ====> 100
B 118 ===> 100
C 179 ===> 180
D 5091 ==> 5100
As we can see only A give the same result when we round it to the nearest hundred and nearest ten.
