2 answers:
Answer:
or -0.875
Step-by-step explanation:
Answer:
-7/8
Step-by-step explanation:
- 2 5/8 * 1/3
Change the mixed number to an improper fraction
2 5/8 = (8*2+5)/8 = 21/8
-21/8 *1/3 = -7/8
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Yes it is because 1/4 + 1/4 =2/4 and 2/4 equals 1/2
11 times with a remainder of 5
Answer:
first one should be $35.52
Second one $18.60
Step-by-step explanation:
Answer:
(b-1)²-9
= 4[(b - 1)(b - 1)] - 9
= 4[b² - b - b + 1] - 9
= 4(b² - 2b + 1) - 9
= 4b² - 8b + 4 - 9
= 4b² - 8b - 5
Hope this helps!
Answer:
1/3
Step-by-step explanation:
