Answer:
$65.60
Step-by-step explanation:
4×16.40 = 4×(16+0.40) = (4×16) + (4×0.40) = 64 + 1.60 = 65.60
U r going to subtract 3 from each side of the equation....leaving you with :
x^2 + 2x = -3
Answer:
the first one is 3 second is 1 third is 4 and the last is 2
Answer:
detection
Step-by-step explanation:
Because detection means "finding"
