$1.25 for 1 pound of apples.
You simply do $5/4 and get 1.25
Answer:
4. 12√3
5. -35√2
6. 5√2/2
Step-by-step explanation:
4. 3√12+2√27
= 3√(4×3) + 2√(9×3)
= 6√3+6√3
= 12√3
5. 5√8-9√50
= 5×2√2-9×5√2
= 10√2-45√2
= -35√2
6. 5/√2
= 5×√2/(√2×√2)
= 5√2/2
Answered by GAUTHMATH
Sin Ф=opposite/ hypotenuse
In this case:
sin 25º=9 in /c
c=9 in/ sin 25º
c≈21.3 in.
Answer: sin (25º), in this case can be used to find the lenght of the hypotenuse, and the length of this hypotenuse would be 21.3 in.
Set up a proportion; the percentage is always over a 100. then, cross multiply.
90 180
? 100
lucy = 148.5 inches
barry = 8/9L
robert = 7/6B
a) barry = 8/9(148.5)
b) 132 inches
c) 7/6[8/9(148.5 inches)]
d) 154 inches
=28/27 times lucy
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