A package of hamburgers contains 8 patties and costs $7.50.
1 answer:
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Answer:
See explanation
Step-by-step explanation:
The triangles below are congruent and their corresponding parts are marked.
a) Angles marked with one arc are congruent, so
Angles marked with two arcs are congruent, so
Angles marked with three arcs are congruent, so
b) Sides marked with one segment are congruent, so
Sides marked with two segments are congruent, so
Sides marked with three segments are congruent, so
c) Name teo congruent triangle following the congruence of angles:
Formula for compound interest is
Interest = Amount - Principal
Interest = - P
Where r = rate in percent
t = time in years
For Jaina,
P = $300
r= 7%
t = 3 yrs
So, Interest = - 300
For Tomas
P = $400
r= 4%
t = 3 yrs
So, Interest = - 400
So pair of equations for Jaina and Tomas are
Interest = - 300
Interest = - 400