Answer:
The smallest side is 7inches
Step-by-step explanation:
Let the shorter side be y.
The medium side is 4 more than the short side i.e
Meduim side = 4 + y
The longest side is 5 times the length of the shortest side i.e
Logest side = 5y.
Perimeter of the triangle = 53 inches
But the perimeter of a triangle is the Sum of all sides i.e
P = small + medium + large
53 = y + (4+y) + 5y
53 = y + 4 + y + 5y
Collect like terms
53 — 4 = 7y
49 = 7y
Divide both side by 7
y = 49/7
y = 7inches
Therefore the smallest side is 7inches
D= 5/2
e= 7/2
f= 9/2
hope this helps
Answer:
A
Step-by-step explanation:
Was there more information to this question? doesn't make sense
Answer: Left over yard after the two projects is
Step-by-step explanation:
Since we have given that
Number of yard of fabric for one project is given by
Number of yard of fabric for second project is given by
Total number of yards of first and second project is given by
Number of original of fabric Tina have left after the two project is given by
Hence, Left over yard after the two projects is