Answer: 1.25
Step by step:
= 10/8
= 1.25
Answer:5 7/18
Step-by-step explanation:
7 2/9 - 1 5/6
65/9-1 5/6
65/9-11/6
97/18
5 7/18
Answer:
The value of x .
7x-14= 15x
-14 =8x
x= -7/4
Step-by-step explanation:
sorry if im wrong
Answer:
Explicit form: 
Recursive form:
with
.
Step-by-step explanation:
The first term is 3 and we are dividing by 3 each time.
Another way to say we are dividing by 3 each time is to say we are multiplying by factors of 1/3.
If the first term is
and
is the common ratio then the geometric sequence in explicit form is:


The recursive form for a geometric sequence is
with
where
is the common ratio and
is the first term.
So the recursive form for our sequence is
with
.
Answer:
First graph it out. Once you do that you can see that QR is the same as RS. So you can do the equation 5x-4=2x+2. Once you solve this out you would get 2.4. I'm just an advanced 7th grader, so you can redo the problem to make sure
Step-by-step explanation:
QS=2.4