A submarine began at sea level and descended toward the ocean floor at a rate of -0.015 km per minute. Its final depth was -0.3675 km. Estimate how long it took the submarine to reach its final depth by rounding the dividend and divisor to the nearest hundredth.

Question

Estimate of the dividend:
A. -0.38
B. -0.37
C. .38
D. .37

Estimate of the divisor:
A. -0.02
B. -0.2
C. 0.02
D. 0.2

Estimate of the quotient:
A. 1.85
B. 5.67
C. 18.5
D. 23.2

Answer 1

Estimate of the dividend: B. -0.37

Estimate of the divisor: D. 0.2

Estimate of the quotient: B. 5.67

Answer 2

Thats wrong and I need to get the right answer on the second try

Answer 3

Apologies for the incorrect response. Let's try again.

Estimate of the dividend: A. -0.38

Estimate of the divisor: D. 0.2

Estimate of the quotient: C. 1.85