Answer: x < 
<u>Step-by-step explanation:</u>


2(6)x - 10(12) < 10(2) - 5(3)x
12x - 120 < 20 - 15x
<u> +15x </u> <u> +15x </u>
27x - 120 < 20
<u> +120 </u> <u>+120</u>
27x < 140

x < 
Answer:
D i hope heulful
Step-by-step explanation:
They should use the conversion factor
1 mile = 5280 feet
To go from feet to miles, you divide by 5280
So,
4224 ft = 4224/5280 = 0.8 miles
The distance between their homes is exactly 0.8 miles
Answer:
For number 5, it is vertical angles. For number 6, it is complementary angles. For number 7, it is supplementary angles. Lastly, for number 8, it is supplementary angles.
Answer:

multiply x through out:

factorise out x²:

take square root on both sides:
