answer: -24
explanation : i was able to solve it but i for got what numbers i used to solve it with
Answer:
Ans= (-9,-5)
Step-by-step explanation:
- 10x + 3y = 5.....equation (1)
x = y - 4.....equn(2)
put equation2 in equation 1
- 10(y-4)+3y=5
open the bracket
-10y + 40 +3y =5
-40 -40
-10y+3y= -35
-7y=35
divide by -7
y= -5
put y in equation 2
x=y-4
x=-5-4
x= -9
solution= -9,-5
Decimal: 0.875
Percent: 87.5%
Answer: I think it would be 80 feet I hole I’m correct.
Step-by-step explanation: So to explain 20 + 50 is 80 and that’s how I got the answer I am not 100% sure but I wanted to help you :-)
because
Step-by-step explanation:
the cube of 2 is 8 and the cube of 3 is 27 and when u take out the bracket the answer comes