Answer:
=21 + 3x
Step-by-step explanation:
use distributive property
=3(7 + x)
=21 + 3x
Answer:
The base length of the larger parallelogram is 112 centimeters
Step-by-step explanation:
Since the ratio is 4:1, we multiply the length of the smaller base (28), by 4 to find the length of the larger base.
4 x 28 is 112.
Hope this helped!
Yes you are right . In any triangle the 3 medians intersect in one point called centroid
Which method? There is the substitution method, elimination method, and comparison method
Yes you can combine the 7s and the 5s to get 12s then add the plus 8
