A, b, c : independent
x, y : dependent
-4+ 7(1)+ 7(3m)
-4 + 7 - 21m
= -21m+3
If there are 775 then the answer is 124 I believe or maybe this for points
<h2>
Snowplow need to turn by 32 times.</h2>
Step-by-step explanation:
A street that is 130m long is covered in snow.
Length covered in snow = 130 m
The snowplow has tires that are 1.3m in diameter.
Diameter of snowplow = 1.3 m
Perimeter of snowplow = π x 1.3 = 4.084 m
Length covered in snow = Number of turn required x Perimeter of snowplow
130 = Number of turn required x 4.084
Number of turn required = 31.83 ≈ 32
Snowplow need to turn by 32 times.
Answer: -4F and 3
Explanation: combine -F and -3F makes -4F and 14 - 11 = 3