Answer:
15 fezzes
Step-by-step explanation:
1. Okay, so first you want to convert the yards of felt to inches to make the math easier. There are 36 inches in a yard so multiply 3 3/4 × 36.
To do this you should convert the fraction to improper.
3 3/4 = 15/4
ok so now multiply to turn it into inches.
15/4 × 36 = 540/4
now just simplify
540/4 = 135
2. So now that you know that she has 135 inches of felt all you have to do is divide by the cost per fez, which is 9.
135/9 = 15
Im not sure this question is complete but the answer should be <u><em>152.4</em></u>
Answer:
length= 3.7 ft.
Step-by-step explanation:
T= (square root of length) * k
1.8 seconds = (square root of 3) * k
k= 1.8 seconds / (square root of 3)
a.) T= (square root of 11) k
substituting k:
T=(square root of 11) * 1.8 seconds / (square of 3)
T= 3.4 seconds
b.) 2 seconds = (square root of length) k
substituting k:
2 seconds =(square root of length) 1.8 seconds / (square root of 3)
Divide the equation by 1.8 seconds / (square root of 3):
2 seconds / [1.8 seconds / (square root of 3)] = (square root of length)
10(square root of 3) / 9 = (square root of length)
square both sides:
100/7 ft= length
length= 3.7 ft.
Hope this helps.
Answer:
1 clipboard per box
Step-by-step explanation:
First, multiply 4 by 5 (because we need to see how many supplies there are already taken up)
4x5= 20
Next, subtract 25 from 20 (to see how many total clipboards there are)
25-20= 5
Since there are 5 boxes, we divide the number of clipboards(5) by the number boxes(5):
5/5= 1
Bam
