For both rectangles? or just one of them
5.7 of anything minus 3.9 of the same thing leaves 1.8 of them.
Answer:
Divide each term in
−
7
x
=
−
56
by
−
7
.
−
7
x
−
7
=
−
56
−
7
Cancel the common factor of
−
7
.
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x
=
−
56
−
7
Divide
−
56
by
−
7
.
x
=
8
Step-by-step explanation:
Answer:
When a trinomial is in the form of ax2 + bx + c, where a is a coefficient other than 1, look first for common factors for all three terms. Factor out the common factor first, then factor the remaining simpler trinomial. If the remaining trinomial is still of the form ax2 + bx + c, find two integers, r and s, whose sum is b and whose product is ac.
Step-by-step explanation:
