Step 1 : Divide the numerator by the denominator.
Step 2 : Write the quotient in the front as a whole, remainder in the numerator part and divisor as the denominator.
Therefor you'll have 7 1/7 as a mixed number.
Answer:
right triangles
always
Step-by-step explanation:
Similar triangles are obtained by rise/run
Since the ratio for all triangles are the same, they have the same slope.
First rearrange as:

Taking logs of both sides, we get:


x = 6.26.
Answer:
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Step-by-step explanation:
b is clearly negative
- - = +
so therefore, subtracting the negative will result in a larger answer than adding a small positive to a negative