Answer:
Its 90
Step-by-step explanation:
Step-by-step explanation:
The answer is letter B. Negative and Negative is Positive.
7% of 232,000 is 16,240
232,000 + 16,240 is 248,240
so 248,240 is the answer
Shortest side (a) = 58
middle side (b) = 64
longest side (c) = 77
the 3 sides a + b + c = 199
b = a + 6
c = a + 19
substitute your new values for b & c into your original formula, so:
a + (a+6) + (a+19) = 199
3a + 25 = 199
3a = 174
a = 58
then substitute 58 into your b & c formulas to figure out the rest
b = a + 6 = 58 + 6 = 64
c = a + 19 = 58 + 19 = 77
Answer: 144 cm
Step-by-step explanation:
