Solve the problem.The temperature at the South pole was -20° at 8 am. At 3 pm, it was 42°. By how many degrees did the temperature rise?

A. by 22°
B. by -62° 
C. by -22°
D. by 62°


Answer: D

Mathematics

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A restaurant has a capacity of 153 patrons. If the restaurant is  full, how many patrons are at the restaurant?

A. 64 patrons B. 72 patrons C. 68 patrons D. 17 patrons

Mathematics

Solve the problem. Write ratios in simplest form.A baseball team has played 9 games so far this season. The team won 7 games. Find the ratio of games lost to games won.

A.
B.
C.
D.

Mathematics

Solve.12.891 + m = 26.657

A. 11.796 B. 13.759 C. 13.766 D. 13.856

Mathematics

Write 0.082 in words.

A) eighty-two hundredths B) eighty thousandths C) eighty-two thousandths D) eighty-eight thousandths E) eighty hundredths

Mathematics