The actual trees should be planted 43 ft apart
9514 1404 393
Answer:
- ABHGEFDCA
- does not exist
- ECBADFE
Step-by-step explanation:
A Hamiltonian circuit visits each node once and returns to its start. There is no simple way to determine if such a circuit exists.
__
For graph 2, if there were a circuit, paths ACB, ADB, and AEB would all have to be on it. Inclusion of all of those requires visiting nodes A and B more than once, so the circuit cannot exist.
__
For graph 3, the circuit must include paths BAD and DFE. That only leaves node C, which can be reached from both nodes B and E, so path ECB completes the circuit.
<span><span>This the factored formed for that problem (4x-3)(3x^2-1)
</span></span>
Hi there!
The number "-1" multiplies to get 1 and adds to get -2.
-1 * -1 = 1
-1 + -1 = -2
To find the difference, first calculate how much 3 pounds of each meat costs.
$3.20 × 3 = $9.60 for 3 pounds of chicken
$4.59 × 3 = $13.77 for 3 pounds of beef
Now, take the difference.
$13.77 - $9.60 = $4.17
<h3>
Answer:</h3>
3 pounds of beef costs $4.17 more than 3 pounds of chicken.
