So you are multiplying the fractions together. You do not need a common denominator. You multiply the numerators together and the denominators to get your new fraction.
1x4=4
4x7=28
4/28
This fraction can now be simplified by dividing the numerator and denominator by 4
4/28x4/4
1/7
Step-by-step explanation:
The two smaller triangles below were created by drawing an altitude in the larger triangle. Write a similarity statement
Option B :
is the horizontal asymptote.
Explanation:
The function is 
The horizontal asymptote can be determined by

Thus, from the function, the leading coefficient of numerator is -4
The leading coefficient of denominator is 8
Thus, substituting the values in the formula
, we get,

Dividing, we get,

Thus, the horizontal asymptote is 
Hence, Option B is the correct answer.
Answer:
A 8 hours
Step-by-step explanation:
Last week she baby sat 12 hours.
This week she baby sat x hours.
Last week she baby sat 1 1/2 times as many hours as this week.
12 = 1 1/2 × this week
12 = 1 1/2 × x
1.5x = 12
x = 12/1.5
x = 8
Answer:
A 8 hours
Answer:
No of course not
Step-by-step explanation:
For example, the GCF of 8 and 16 is 8. The GCF just has to be the greatest factor of both numbers, it doesn't have to be smaller.