Answer:
Not sure but I'm gonna try
Step-by-step explanation:
x-2y=42
-2y=-x+42
y= (-x/2)+(42/2)
y=-x/2 + 21
B. |x+20|=35
This is because 20 is the minimum time, so you have to add that to whatever x is. since x can be the minimum or maximum, this further proves this statement. You can also know this is correct because the final product (35) was the maximum time shown in the world problem
May I have brainliest please? :)
58 inches. 4 feet is equal to 48 inches and if the rock is sinking at -2 feet an second for 5 seconds, then that is -10 inches and the absolute value of -10 is 10 so 10+48=58
Answer:
43.5 sq. units
Step-by-step explanation:
Area 1 = 1/2 * 3 * 2 = 3
Area 2 = 1/2 * 5 * 1 = 2.5
Area 3 = (8 + 11)/2 * 4 = 38
total area = 3 + 2.5 + 38 = 43.5 sq. units
Please brainless if it’s wrong please message me