9 - 5q = r
Since there are two unknown variable namely q and r.
We can't solve any of the unknown by providing a number. Instead we can
provide the formula on how to look for its corresponding value.
We know that:
r = 9 - 5q
9 - 5q = r
-5q = r - 9
-5q / -5 = (r - 9) / - 5
q = (r - 9) / -5
Answer:
48 units cubed
Step-by-step explanation:
length × height × width
4 × 6 × 2 = 48
80MPH -30MPH=50MPH
50MPH=residential area
50MPH/2MPH every second=25
it takes him 25 seconds to slow down
HOPE THIS HELPED
~SOPHIA~
Answer:
The discriminant is 0.
Step-by-step explanation:
we know that
In a quadratic equation of the form
The discriminant is equal to
If D=0 -----> The equation has only one real solution
If D>0 ----> The equation has two real solutions
If D<0 ----> The equation has complex solutions
In this problem
If the equation has only one intercept (x=6)
then
The equation has only one real solution
therefore
The discriminant is 0.
For the answer to the question above asking h<span>ow many more book does the other grade need to read to have the same rate?
I think the answer here is </span>the 7 grader needs to read 94 more books in order to catch up with 6 grade.