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Mathematics 7 Online
OpenStudy (anonymous):

What value of c makes the equation true? c – 23.7 = 8.5 A. 15.2 B. 32.2 C. 31.2 D. 14.2

OpenStudy (acxbox22):

isolate the variable by adding 23.7 on both sides

OpenStudy (callmekiki):

What is 23.7 + 8.5? 32.2

OpenStudy (acxbox22):

you are not subtracting @DanteFemboy

OpenStudy (callmekiki):

32.2 - 23.7 = 8.5

OpenStudy (callmekiki):

C = 32.2

OpenStudy (anonymous):

Bernardo hiked 12.8 km in June and 13.4 km in July. Nicole hiked the same total distance as Bernardo but hiked only 11.5 km in June. How far did Nicole hike in July? A. 1.9 km B. 12.8 km C. 14.7 km D. 13.1 km

OpenStudy (callmekiki):

147

OpenStudy (callmekiki):

14.7 sorry

OpenStudy (anonymous):

If |a| = 25, then which are possible values of a? Choose exactly two answers that are correct. A. –25 B. 0 C. 25 D. 5

OpenStudy (callmekiki):

A and C

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