56 + 77
GCF = 7
56 + 77 = (7 * 8) + (7 * 11) =
7(8 + 11) <===
I assume the trouble with this is the > instead of an =.
If this is the case, just pretend like it is an equals and solve normally with one extra rule in mind. Any time you multiply or divide by a negative remember you need to flip the sign. For instance:
-3 < -1
Multiply by 2
-6 < -2
Multiply by -2
12 > 4
The reasoning behind this is simple, while x may be bigger than b, -x is smaller than -b because x has a greater absolute value.
Answer:
−0.965926=
−1
/4
/√a√b+
−1
4
/√a
Step-by-step explanation:
The circle has shorter perimeter