Answer : B
First year : 25750 x 80% = 20600
Second year : 20600 x 80% = 16480
Third year : 16480 x 80% = 13184
Fourth year : 13184 x 80% = 10547.2
Fifth year : 10547.2 x 80% = 8437.76
I’m pretty sure the answer is -1
Triangle JKL has vertices J(2,5), K(1,1), and L(5,2). Triangle QNP has vertices Q(-4,4), N(-3,0), and P(-7,1). Is (triangle)JKL
Tems11 [23]
Answer:
Yes they are
Step-by-step explanation:
In the triangle JKL, the sides can be calculated as following:
=> JK =
=> JL =
=> KL =
In the triangle QNP, the sides can be calculate as following:
=> QN =
=> QP =
=> NP =
It can be seen that QPN and JKL have: JK = QN; JL = QP; KL = NP
=> They are congruent triangles
Let x be the smaller number and y be the larger one
so x + 1 = y
242 = 2y + 3x
use substitution to solve for one of the variables
242 = 2(x + 1) + 3x
242 = 2x + 2 <span>+ 3x
</span>240 = 5x
48 = x
the numbers are 48 and 49
Answer:
x= -4 y=7
Step-by-step explanation: