Determine whether the ordered triple is a solution to the given linear system.(7, 2, -5)

A. No
B. Yes


Answer: B

Mathematics

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Determine how many of the first 5 statements in the sequence obtainable from the given statement are true.2n + 1 < n2

A. 4 B. 5 C. 3 D. 2

Mathematics

Solve the problem. Unless stated otherwise, assume that the projectile flight is ideal, that the launch angle is measured from the horizontal, and that the projectile is launched from the origin over a horizontal surfaceFind the muzzle speed of a gun whose maximum range is 17.8 km. Round your answer to the nearest tenth.

A. 13.2 km/sec B. 13.7 km/sec C. 174.4 km/sec D. 174.9 km/sec

Mathematics

Solve the problem.On the June 10 billing date, Yuri had a balance due of $441.53 on his credit card. The transactions during the following month were: The interest rate on the card is 1.8% per month. Using the previous balance method, find the new balance on July 10.

A. $1937.29 B. $1901.13 C. $1875.46 D. $387.65

Mathematics

Perform the indicated operation.-15 - (-29)

A. 44 B. -14 C. -44 D. 14

Mathematics