Answer:
3x + 5y = -2 is x=
−5
/3
y+
−2
/3
2x - y = 3 is x=
1
/2
y+
3
/2
Step-by-step explanation:
Answer:
AB = 15 ÷ 2
Step-by-step explanation:
The computation of the AB is shown below;
Given that
AX : XB as AB : AC
AX = 5
XB = 4
AC = 6
AB = x
Based on the above information
We can write as
5 : 4 as to x : 6
ratios can be written as fractions
5 ÷ 4 = x ÷ 6
(4)(x) = (5)(6)
4x = 30
x = 30 ÷ 4
x = 15 ÷ 2
Hence, the AB = 15 ÷ 2
Answer:
$201,855.65136317
Step-by-step explanation:
A= $500000 P= ? R = 2.6 N = 35*4= 140
A= P(1+R/4*100)^4n
$500000 = P(1+2.6/400)^140
$500000 = P(402.6/400)^140
$500000 = P* 2.4770175946196
500000/2.4770175946196 = P
$201,855.65136317 = P
I did it using calculator for great precision.
Thank you
Answer:
x = 8
Step-by-step explanation: