Answer:
8/21
Step-by-step explanation:
-1/3 + 5/7=1×7 =-7/21 +15/21
- × -
3. 7
-7/21 + 15/21= -7+15 = 8/21
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21
That is 4(-3)^2 + 6(-3) - 5 = 36 - 18 - 5 = 13 Answer
5
Explanation:
2 - (-3) = 5
Answer:
monomial
Step-by-step explanation:
because it has one variable which in this case is b and one number in this case is 10