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2 years ago

N -10 + 9n + 3y -3 help please

Mathematics

1 answer:

Marizza181 [45]2 years ago

7 0

Answer:

10n-13+3y

Step-by-step explanation:

The only way to simplify is add like terms. This is an expression so no answer can be displayed.

n+9n=10 n

-10-3=-13

and 3y is by itself.

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Two questions in picture! Need help!

kkurt [141]

Answer:

1) C) sin(θ) = 119/169

2) D) cos(θ) = 120/169

Step-by-step explanation:

The mnemonic SOH CAH TOA expresses the relationships you need for answering these questions.

Sin(θ) = Opposite/Hypotenuse = 119/169 . . . . . problem 1

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2 years ago

The following proof has an error. Find the error and choose the correct replacement.

Dvinal [7]

Answer:

opposite sides of a parallel are congruent.

Step-by-step explanation:

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3 years ago

A baker charges $30 for each batch of cupcakes she makes. She adds $0.09 for each frosting flower. Write an expression to repres

Lisa [10]

Answer:

$30+0.09x$

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Step-by-step explanation:

Let $x$ denotes number of frosting flowers.

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Therefore,

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2 years ago

Newton and descartes each have 42 glow in the dark stickers newton divides his into 6 equal groups descartes divides his into 7

Elodia [21]

Answer:

newton

Step-by-step explanation:

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1 year ago

Read 2 more answers

The Versatech Corporation has decided to produce three new products. Five branch plants now have excess production capacity. The

RSB [31]

Answer: provided in the explanation segment

Step-by-step explanation:

here i will give a step by step analysis of the question;

A: Optimization Formulation

given Xij = X no. of units of product i manufactured in Plant j, where i = 1,2,3 and J = 1,2,3,4,5

Objective function: Minimize manufacturing cost (Z)

Z = 31 X11 + 29 X12 + 32X13 + 28X14 + 29 X15 + 45 X21 + 41 X22 + 46X23 + 42X24 + 43 X25 + 38 X31 + 35 X32 + 40X33

s.t

X11 + X12 + X13 + X14 + X15 = 600

X21 + X22 + X23 + X24 + X25 = 1000

X31 + X32 + X33 = 800

X11 + X21 + X31 <= 400

X12 + X22 + X32 <= 600

X13 + X23 + X33 <= 400

X14 + X24 <= 600

X15 + X25 <= 1000

Xij >= 0 for all i,j

Yes, we can formulate this problem as a transportation problem because in transportation problem we need to match the supply of source to demand of destination. Here we can assume that the supply of source is nothing but the manufacturing capability of plant and demand of destination is similar to the demand of products.

cheers i hope this helps!!

3 0

3 years ago