PEMDAS
100 times 7 is 700
678 times 56 is 37968
700 +8 - 37968
-37260
We need to know the schedules . . . How often does each shuttle run ?
Answer:
-83/51
Step-by-step explanation:
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Answer:
x = 65
Step-by-step explanation:
The opposite angles of a cyclic quadrilateral sum to 180° , then
x + 115 = 180 ( subtract 115 from both sides )
x = 65