2
RCMultiple Choice

Unit Test — Cumulative exam

Question 2 • FL-1205040-M/J Grade 7 Mathematics A-CR

Before sunrise, the temperature was 22.4°F below zero. By noon, it had risen 12.8°F. What expression can be used to find the temperature at noon?

Answer
A
–22.4 – 12.8
B
–22.4 + 12.8
C
22.4 – 12.8
D
22.4 + 12.8
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Before sunrise, the temperature was 22.4°F below…