Answer:
66 ft.
Step-by-step explanation:
Add 9+9+9+9+30 and that equals 66.
Answer:
Yeah that's easy -3
Step-by-step explanation:
+3=3 which the opposite of a positive is a negative. So -3. Hope this help.
Answer:
5/16
Step-by-step explanation:
In 5/2 the time, we expect that 5/2 × 1/8 = 5/16 of the test will be complete.
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5/2 × (2/5 h) = 1 h
