Answer:
D
Step-by-step explanation:
Perimeter formula : P = 2l + 2w
l = 14
68 = 28 + 2w
2w = 40
w = 20
Area formula : l * w
14 * 20 = 280
Answer:
-2
Step-by-step explanation:
Sincwe perpendicular slope are the opposite reciporcal
Answer:4
Step-by-step explanation:
64 divided by 16 is 4.y-step explanation
Answer:
False
Step-by-step explanation:
5x - 4 versus 2x + 26
Imagine x equals 1, then the equations would be:
5(1) - 4 and 2(1) + 26
1 and 28 are not equivalent.
Another example would be x = 6
5(6) - 4 and 2(6) + 26
26 and 38 are not equivalent.
No matter what you replace x with, the expressions are never equal.
