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MrRissso [65]
2 years ago
14

56x + 7y + 21 = 0

Mathematics
1 answer:
JulsSmile [24]2 years ago
4 0

Answer:

x= -y-3/8 *Solve for x*

y+-8x- 3*solve for y*

Step-by-step explanation:

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The best estimate would be 121/15 = 8.1
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muhammad, a shipping and receiving clerk uses 1 yard, 2 feet and 4 inches Of twine to wrap each carton he packs. he has to pack
antiseptic1488 [7]

Answer:

<em>He will need 51 yards, 1 foot and 8 inches twine to wrap 29 cartons. </em>

Step-by-step explanation:

Muhammad uses 1 yard, 2 feet and 4 inches of twine to wrap each carton he packs.

<u>We know that, 1 yard = 36 inches and 1 foot = 12 inches</u>.

So,  1 yard, 2 feet and 4 inches =[(1*36)+(2*12)+4]inches = 64 inches.

That means, he uses 64 inches of twine to wrap each carton.

He has to pack 29 cartons today. So, <u>the total length of the twine he will need</u>  =(64*29) inches= 1856 inches.

Now....

1856 inches

=\frac{1856}{36} yards \\ \\= 51 \frac{5}{9} yards \\ \\= 51 yards+(\frac{5}{9}*36)inches \\ \\= 51 yards, 20 inches \\ \\= 51 yards, (12+8)inches \\ \\=51 yards, 1 foot, 8 inches.

Thus, he will need 51 yards, 1 foot and 8 inches twine to wrap 29 cartons.

8 0
3 years ago
Make a subject of r = square root of a / 3
hodyreva [135]
Multiply both sides by 3 to get:

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Line b has a slope of 5/7. Line c has a slope of 7/5. Are line b and line c parallel, perpendicular, or neither?
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the lines are neither perpendicular or parallel

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In the first four months of the year, Noralie's jewelry sales were declining. After April, her sales began to improve. The funct
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Is it like this?

y=-4+8
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Is this what you need?
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