80 kilometers is equal to 80,000 meters. This is greater than 1000 meters.
Answer:
<h3>B. -84</h3>
Step-by-step explanation:
Taking the determinant of the matrices we will have;
= 4x(5y) - 2x(3y)
= 20xy - 6xy
= 14xy
Given x = -2 and y = 3
Determinant = 14(-2)(3)
Determinant = -28*3
Determinant = -84
Answer:
260 cm²
Step-by-step explanation:
Please see the attached picture for the full solution.
Answer:
-1
Step-by-step explanation:
-5-15+4+15
=-20+19
=-1