3 years ago

−7y−6y 3 +2y+4y 3 −5−1−2y 3

Mathematics

1 answer:

xxMikexx [17]3 years ago

6 0

-7y - 6y³ + 2y + 4y³ - 5 -1 - 2y³

= -4y³ - 5y - 6 //Combine like terms.

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45 oz

Step-by-step explanation:

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next you divide by 120: 5400/120=45

therefore, you need to buy 45 ounces of grass seed.

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3 years ago

What is the slope of the line that passes<br> through<br> 0(-4, 8) and (5, 2)?

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(-8,-4) and (-2,5). at reflect on x axis

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3 years ago

In a triangle, Angle B is twice as large as Angle A. Angle C is five more than

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Answer:

<A = 35 degrees

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2 years ago

A cake manufacturer boxes Swiss chocolate and German chocolate cakes at one site. A box of Swiss chocolate cake contains 0.55 lb

Kobotan [32]

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2,500 German chocolate cake boxes.

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Let 'S' be the number of Swiss chocolate cakes boxed and 'G' the number of German cholocate cakes boxed. If all of the available ingredients are used:

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Solving the linear system above:

$(0.55 *S +0.59*G)- \frac{0.55}{0.45} (0.45*S+0.41*G)= 2,300-\frac{0.55}{0.45}*1,700*\\0.088888*G = 222.222\\G=2,500\\S =\frac{2,300-2,500*0.59}{0.55}\\S=1500$

2,500 German chocolate cake boxes and 1,500 Swiss chocolate cake boxes can be made each day.

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3 years ago

−7y−6y ​3 ​​ +2y+4y ​3 ​​ −5−1−2y ​3 ​​

−7y−6y 3 +2y+4y 3 −5−1−2y 3