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2 years ago

Here are two column vectors f=[4/1] g=[5/3]

Mathematics

1 answer:

Murljashka [212]2 years ago

3 0

Answer:

Vectors a, b, c, d and e are drawn on an isometric grid. ... 5. Here are two column vectors. *= (3) 9= (). Work out 3f - 2g. [2]. 3. (1)-(3) =).

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What number should be placed in the spot presently filled with the X? Finished Product A 1 2 3 4 Gross Requirements (i.e. demand

crimeas [40]

Answer:

Below mentioned is the answer.

Step-by-step explanation:

Finished Product A 1 2 3 4

Gross Requirements 20 20 50 30

Scheduled Receipts 25

Planned Delivery 0

Projected on Hand Inventory 30 10 15 40 10

Planned Order Release 0

safety stock 10

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2 years ago

Bria and Matt have a total of 400 stamps. Matt has three times as many stamps as Bria. Which system of equations can be used to

prohojiy [21]

M= 400÷ 4b
b= 100 stamps

5 0

1 year ago

Read 2 more answers

? A survey of factories in five northeastern states found that 10% of the 300 workers surveyed were satisfied with the benefits

Anastasy [175]

Percent means per one-hundred

300(10/100)=30

So 30 of the 300 workers were satisfied with their benefits.

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2 years ago

Which explains how to find the quotient of the division below? - 3 1/3 divided by 4/9 Write Negative 3 and one-third as Negative

makvit [3.9K]

Answer:

its B

Step-by-step explanation:

cuz -3 1/3 would be turned into -10/3 by multiplying 3*3 which will give u 9 and adding 1 which is 10 then u put the 10 on top and keep the 3 as bottom.

and then flip the 4/9 which will turn into 9/4 so now u can multiple intead of divide

-10/3 * 9/4 and then youll get ur answer.

4 0

1 year ago

Read 2 more answers

On the first day a total of 40 items were sold for $356. Define the variables and write a system of equations to find the number

Alina [70]

<h3><u><em>Question:</em></u></h3>

On the first day, a total of 40 items were sold for $356. Pies cost $10 and cakes cost $8. Define the variables, write a system of equations to find the number of cakes and pies sold, and state how many pies were sold.

<h3><em><u>Answer:</u></em></h3>

The variables are defined as:

"c" represent the number of cakes sold and "p" represent the number of pies sold

The system of equations used are:

c + p = 40 and 8c + 10p = 356

18 pies and 22 cakes were sold

<h3><em><u>Solution:</u></em></h3>

Let "c" represent the number of cakes sold

Let "p" represent the number of pies sold

Cost of 1 pie = $ 10

Cost of 1 cake = $ 8

Given that total of 40 items were sold

number of cakes + number of pies = 40

c + p = 40 ------ eqn 1

<u><em>Given items were sold for $356</em></u>

number of cakes sold x Cost of 1 cake + number of pies sold x Cost of 1 cake = 356

$c \times 8 + p \times 10 = 356$

8c + 10p = 356 ----- eqn 2

<u><em>Let us solve eqn 1 and eqn 2</em></u>

From eqn 1,

p = 40 - c ---- eqn 3

Substitute eqn 3 in eqn 2

8c + 10(40 - c) = 356

8c + 400 - 10c = 356

-2c = - 44

c = 22

<em>Substitute c = 22 in eqn 3</em>

p = 40 - c

p = 40 - 22

p = 18

Thus 18 pies and 22 cakes were sold

3 0

2 years ago