Asked by Brianna
a rope is cut into three pieces P,Q and R.the lengths of the pieces are in the ratio 3:5:7.if the is 33 feet and 9 inches long,find the lengths of P,Q, and R
Answers
Answered by
Reiny
let the 3 pieces have length:
3x, 5x, and 7x
3x + 5x + 7x = 33 3/4 inches = 135/4
15x = 135/4
x = 9/4
I will let you finish the rest, just 3 multiplications.
3x, 5x, and 7x
3x + 5x + 7x = 33 3/4 inches = 135/4
15x = 135/4
x = 9/4
I will let you finish the rest, just 3 multiplications.
Answered by
lilia
what is the ratio for 33 feet and 9 inches
Answered by
Anonymous
42
Answered by
😀
P=81 inches
Q= 135 inches
R=189 inches
Q= 135 inches
R=189 inches
Answered by
Anonymous
Wtf👆
Answered by
Anonymous
i dot freaking know
Answered by
jen
mike then cut off a 10-ft long piece of rope and a 1 yd long piece of rope.
what is the total length of these two pieces
of rope
what is the total length of these two pieces
of rope
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