Find the Least Common Denominator (LCD) which is 28.
-1/4 (7) = -7/28
-3/7 (4) = -12/28
-7 - 12 = -19
-19/28
Simplify if you can.
Answer:
4
Step-by-step explanation:
Answer:
Division and multiplication are inverse operations. This means they "undo" each other. You can check your answer by multiplying the quotient by the divisor. You should get the dividend.
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Answer:
Step-by-step explanation:
a) 7:15 (credit to 321abc123)
b) 8:7
-1 -2 -4 it on the y axixs to
