Answer:
8
Step-by-step explanation:
Length = 2x-4
Width = x+1
Let x=3 and find the length and width
Length = 2*3-4 = 6-4 =2
Width = x+1= 3+1 =4
The area is given by
A = l*w = 2*4 = 8
The absolute value is 18.26
Answer: D. 20/3
Step-by-step explanation:
20/3 = 6.6 (repeating)
Answer:
x>-9
Step-by-step explanation:
Answer:
D
Step-by-step explanation:
4 2/7 ⋅ 2 1/5
~Turn into improper fractions
30/7 * 11/5
~Multiply both numerators and denominators
330/35
~Turn into a mixed number
9 15/35
~Simplify
9 3/7
Best of Luck!