Answer:
192
Step-by-step explanation:
look for the app photomath shows u the steps
I'm not to sure but this is what I got....
1. 2=7x+7
-7 -7
-5/7= 7x/7 What you do to one side you always do to the other.
x = -5/7
2. 3/5 = 5y/5
y = 3/5
Hope it helped! : )
Answer:
Step-by-step explanation:
We need to square a binomial.
The following rule is applied:
In our example,
A is equal to 5x,
B is equal to -19 and
N is equal to 2.
Lol sameeeeeeeeeeeeeeeeee
Answer:
630.56
Step-by-step explanation:
example 3.14159 if last 5 or later than 5 then add before number 1
like 3.1416 you can use this number too