Answer:
all work shown and pictured
Answer:
click the 2nd 1
Step-by-step explanation:
Answer:
Yes, it is true that
is a factor of
.
Step-by-step explanation:
Let us try to factorize 

Let us try to make a whole square of the given terms:

--------------
Formula used above:

In the above equation, we had
.
--------------
Further solving the above equation, taking
common out of 

Taking
common out of the above term:

So, the two factors are
.
The statement that
is a factor of
is <em>True.</em>
Answer:
The cost of 1kg jam is $7 and the cost of 1kg butter is $4
Step-by-step explanation:
Let jam = x
butter = y
3x + 2y = 29 -----(1)
6x + 3y = 54 -----(2)
(1)×2 ->
6x + 4y = 58 -----(3)
(3)-(2) ->
y = 4
suby=4into(2)
6x + 3(4) = 54
6x = 42
x = 7
(Correct me if i am wrong)