Answer:
1
Step-by-step explanation:
If there isn't a number in front of a variable then always assume is is one.
For example, look at this equation:
x + 3y = 16
See how there is no number in front of the x?
It can't be 0 in front of the x because 0 times anything is zero, right?
Therefore, it has to be a one.
So, the equation above could be written like this:
1x + 3y = 16
In mathematics it is just automatically assumed that if a term doesn't have a number in front of the variable, then the coefficient of that term is 1.
<em>I hope this helps!</em>
<em>If you have any questions let me know!</em>
<em>- Kay :)</em>
hey the answer is the last one z= 2k -5
Lines that overlap each other opposite like a T or +
Answer:
78645784365782465423675766783467856784367857867867867864536785672348679765867674766767676786766786878697676767867678676878767347673267947632749792374773277377823787837777777878778978789789789789798777897897897878978977788e4324567898654235678965436789654367854345678969765457647385438957298758492375289347589477892789789579847897983785437895678924378543857824937598234765983465784375890623456432875642387657342865283746587436587346587243658734658734658743265874365983475982347589243658734658742365873465872346587234658734687562438756234897563487y5763487563479058627576825768097332178536453625789105467190-4587628914576t782904576784390284763782910374657839476t293746t378902-7t4930
Step-by-step explanation:
Answer:
80km
Step-by-step explanation:
To solve this problem, we need to cross multiply. Lets input the values (1.2, 1.0, 96) as shown below:
Next we cross multiply. We multiply 1.2 and x, and we multiply 96 and 1.0.
1.2(x) = 1.2x
96 x 1.0 = 96
Now, lets put the values above back into the equation:
1.2x = 96
Lets solve this equation. First we divide 96 by 1.2.
1. 
2. 
This means that our answer is 80km.
