Answer:
Step-by-step explanation:
(7x-5)(6x+10)=0
42x + 70x - 30x - 50 = 0
82x = 50
x = 50/82
6x+8y=-32
8y=-32-6x
8y/8 -6x/8
y=-3/4x-4
Answer:
Step-by-step explanation:
It increases by 55 dollars each decade in 2 decades it would be worth 660 dollars
Answer:
d
Step-by-step explanation:
the circumference of the moon is 10,921 km
Answer:
= 6% increase in original amount
Step-by-step explanation:
Given that:
Original: 85
new: 90
Difference = 90 - 85 = 5
Now we have to find that;
5 is what percent of 85:
=5/85 * 100
= 5.88%
Rounding off to nearest percent:
= 6% increase in original amount
i hope it will help you!
