Hello :
<span>the greatest common factor for 26rs and 30r^5s^6 is : 2rs</span>
Answer:
Option b. 12
Step-by-step explanation:
we know that
To find the average rate of change, we divide the change in the output value by the change in the input value
The average rate of change is equal to
In this problem we have
Substitute

Answer:If shoes are for all games in row, P
=
2
+
3
g
If not, P
=
5
g ,with g the number of games
Explanation:
The price depends:if shoes are included for the whole games, you just have to pay them once and then you have to pay
g
g
a
m
e
s
, so P
(
g
)
=
2
+
3
g Else, you have to pay g
s
h
o
e
s and g
b
o
w
l
p
a
r
t
y
,so
P
(
g
)
=
2g
+
3
g⇔
P
(
g
)
=
5
g
- <u><em>Hope this helped hope you get a good score on your assignment/test/quiz/homework</em></u>
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<h2><u><em>
-Tay did this</em></u></h2>
Answer:
I think this is a pretty good question of law of indices
Step-by-step explanation:
Given that

a) express n in terms of p and q ,
b) hence if p = 1 and q = 2 find the value of n
Solution to part a)

Simplify the equation and how do we do that? As we can see that 9 can also be written as 3^2 and 27 can be written as 3^3 we can rewrite the following equation like this,

now we multiply p with 2 and
multiply q with 3 respectively,

now since the bases are same and are multiplying the exponents will add themselves like this, in this equation the number 3 is the base

now since the bases on the left hand side and on the right hand side are equal the exponents will also be equal so now,

hence n is expressed in terms of p and q
Solution to part b)
if p = 1 and q = 2 we plug in these values in the above equation we found for n
n = 2p + 3q
n = 2(1) + 3(2)
n = 2 + 6
n = 7
Answer:
x=2 , x=(-1)
Step-by-step explanation:
y=x^2+3----------1
y=x+5-------------2
1=2
x^2+3 = x+5
x^2-x-2=0
(x-2)(x+1)=0
x=2 , x=(-1)