1/4q = 3w + 3...multiply both sides by 4
q = 4(3w + 3)
q = 12w + 12 <===
X= smaller #
Y= larger #
X + y = 55
55-15=40
X=40 and y=15
Given that
The width of a bookshelf must be no greater than 6 1/2 feet.
And a bookshelf that is 77 inches wide.
Since i ft = 12 inches
So 6.5 feet = 6.5×12 = 78 inches
So 78 inches > 77 inches
So the difference is 1 inch.
Answer: b
Step-by-step explanation:
<u>Green</u>
<u>Radius:</u> 16/2=8cm
<u>Diameter: </u>16cm (given)
<u>Formula:</u> I'm not sure what formula this chart is asking for. But assuming it's the formula for circumference that would be 2πR (2 times pi (3.14) times the radius). If this isn't the formula the chart is looking for let me know what formula you need and I'll try to help you out with that
<u>Circumference:</u> 2pi Radius=2(3.14)8=50.24 cm
<u>Yellow</u>
<u>Radius:</u> 11/2=5.5
<u>Diameter:</u> 11cm (given)
<u>Formula:</u> 2πR
<u>Circumference:</u>2 pi R=2(3.14)5.5 =34.54 cm
<u>Pink</u>
<u>Radius</u>: 1 cm
<u>Diameter:</u> 2 cm
<u>Formula: </u> 2πR
<u>Circumference:</u> 2piR=2(3.14)1=6.28 cm
