Answer:
1/8 and 1/16
Step-by-step explanation:
The negative exponent just means to right the negative inverse.
For example:
4^-2 means 4^2 but in a fraction
the answer would be 1/16
5(2x+5y=16)+2(-5x-2y=2)
10x-10x+25y-4y=80+4
21y=84
y=4, making 2x+5y=16 become:
2x+5(4)=16
2x+20=16
2x=-4
x=-2
So the solution to the system of equations is the point (-2, 4)
Answer:
EE (formerly Everything Everywhere) is a British mobile network operator and internet service provider, which is a brand within the BT Group.
Parent: BT Group, BT Consumer
Subsidiary: Mobile Broadband Network Limited
Step-by-step explanation:
Answer: 12. Find the value of x, if y = 35 and b = 75.
Step-by-step explanation:
