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irga5000 [103]
3 years ago
10

Can someone help me pls?

Mathematics
1 answer:
Alja [10]3 years ago
7 0
Are you in college bc what is that?
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A quilt shop has a rectangular piece of fabric with an area of 3 1/3 square yards.The width of the fabric is 5/4 yards.The shop
Vaselesa [24]

Answer:

The owner must sell the 1/4 yards long strip to make more money

Step-by-step explanation:

Given,

The area of the rectangle Length(L) × Breadth(B)=3-1/3 yards2

width=5/4 yards

To find the length(L)=Area/width

L=3-1/3 ÷ 5/4=8/3 yards

Length=8/3 yards

After cutting into strips of 1/3 yards long and 5/4 yards wide.

The number of pieces acquired is Total length/strip length=8/3 ÷ 1/3=8 strips of 1/3 yards length  

The width is not considered as the value does not change

Therefore the total amount if each strip is sold for $ 3 is 8×3=$24

However if the fabric is cut into strips of ¼ yards long 5/4 yards wide

Then number of pieces acquired is 8/3 ÷ ¼ =32/3 strips of ¼ yards length

Therefore the total amount if each strip is sold for $ 2.30 or  $ 23/10 is 32/3 × 23/10  =$24.5333

Therefore to earn more he should sell the strips of ¼ yards length

6 0
3 years ago
What steps can be used to solve the equation a +8 = - 5/a​
Anvisha [2.4K]

times by a on both sides

a(a+8)= -5

expand brackets

a^2 + 8a = -5

minus 5 on both sides to set equal to 0

a^2 + 8a -5 = 0

use quadratic formula to get 2 solutions

-

\frac{ - (8) + or -  \sqrt{ {8}^{2} - 4(1)(5) } }{2(1)}

type into calculator. one solution from + other from -

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3 years ago
Help pls all shaded parts need answers
pickupchik [31]

Answer:

x,x,12,12 ( for the paragraph part)

Step-by-step explanation:

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What are these numbers from least to greatest: 2.8, 2.75, 3.125, 2.2repeating
Anton [14]
2.2(repeating), 2.75, 2.8, 3.125
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3 years ago
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The Oates family went out to
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The price of the meal was $33.95 x 15%= $5.09 tip add both together the total cost was $39.04
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