Answer:
a)
b) SSA does not constitute a proof. You need another fact.
Step-by-step explanation:
You should actually show congruency first
Angles opposite = sides are themselves equal.
<C = 50o
<J = 50o
But there is nothing that says x is 1/2 of <JAC
So it's unsolvable
Part B also has the same conclusion.
Answer:
The monthly payments $193.33.
The total interest for the loan $1,599.8.
Step-by-step explanation:
Given formula:
= (PMT×nt)-P
PMT= Monthly installment
P= Present value
r= Rate of interest
t= Time
n= Number of interest per year.
Here,
P=$10,000, r= 6%=0.06, t= 5 years, n=12
= (PMT×nt)-P
=(193.33×12×5)-10,000
=11,599.8 -10,000
=$1,599.8
The monthly payments $193.33.
The total interest for the loan $1,599.8.
Answer:
Step-by-step explanation:
solution 1 :
adult : 7 - x
child : x
total spend : 54.50 = (7 - x) * 9.5 + x * 6.5
we solve : 54.50 = 66.5 - 3x , x = 4
solution 1 :
adult : y
child : x
x + y = 7.......(1)
total spend : 54.50 = y * 9.5 + x * 6.5........(2)
we solve : x= 4 , y = 3
Answer:
20.8 inches each
Step-by-step explanation:
62.4÷3=20.8
Answer:
a-15
Step-by-step explanation:
=> 6a-7-5a-8
=> 6a-5a-7-8
=> a -15