The perimeter of a rectangle is 42 inches. If the width of the rectangle is 6 inches, what is the length? A. 12 inches B. 15 inc
hes C. 21 inches D. 40 inches
2 answers:
Letter ..... C, 15 inches
Answer: 15 Inches
Step-by-step explanation:Remember that the Perimeter of a rectangle is the distance around it.
So,
Perimeter = Length + Width + Length + Width
or
P = 2L + 2W
If P=42 inches and W = 6 inches,
42 = 2L + 2(6)
42 = 2L + 12
30 = 2L [subtract 12 from both sides]
15 = L [divide both sides by 2]
The length (L) is 15 inches.
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what do you mean ¨ what is the distance between¨ what is the rest of the question?
Answer:
C
Step-by-step explanation:
Area = π
r means radius
radius = d/2
d = diameter
8 /2 = 4
4 is radius
= 16
^ ( its 4 x 4 ) ^
so then,
Area = 16π
The answer would be D. In an inverse function, the x and y vlaues are switched (not in order though!).
Answer: 0.12
Step-by-step explanation: I think that should be the answer if not im sorry i just wanted to help. :(
----- ÷ 7 = 8 ⇒ ---- = 8 × 7 =56 so the answer is 56 :D
