First off,congruent triangles are triangles that are equal to another,having the same area,length of sides and angles.
Judging visually,the triangles that are congruent would be:
C and E-as they are both in smaller size.
D and F-as they are both significantly irregular.
That would left A and B:
A-it is very large in size that none other could match
B-it is the only isosceles triangle.
Thus the answer is A and B as they do not match with any others.
Hope it helps!
Answer:
A: - 15x - 30/7
Step-by-step explanation:
-5 (3x - 6/7)
Just distribute -5 to the values inside the parentheses.
-5 · 3x = -15x
-5 · 6/7 = -30/7
Now form it together:
-15x - 30/7
Answer:
350.17 pounds
Step-by-step explanation:
Set up an equation where x is the weight of the tuna from bout B:
1305 = 6x - 796
Solve for x:
2101 = 6x
350.17 = x
So, the weight of the tuna is approximately 350.17 pounds
Answer:
About 9 years
Step-by-step explanation:
The rule of 72 tells us that the amount of time it takes to double your investment is 72 divided by the interest rate.
<em>To get an approximation, we round of interest rate of 8.2% to 8% and then use the rule.</em>
Time = 
For deborah's investment of $3000 to go to $6000, it would take around 9 years.
Answer: yes
Step-by-step explanation:
