All categories

3 years ago

What does 4q+2/8+8y+4/8+8q-7y equal

Mathematics

1 answer:

Snezhnost [94]3 years ago

8 0

there is no numerical answer. however, if you were to combine them, the equation would be:

12q + y + 3/4, i’m pretty sure

You might be interested in

(5x3 + 3)2 = (5x3)2 + (3)2 = 25x6 + 9 is this correct

faust18 [17]

Answer:

No!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! NO NO NO NO NO... SEE BELOW!!!!!!

Step-by-step explanation:

LOL I like caps!!! and !'s

To question

If 5x3 is 5 $x^3$ then...

5x^3 times 2 equals 10x^3 no 10x^6

So the end result will be 10 $x^3\\$ + 9

5 0

3 years ago

LM is the midsegment of trapezoid RSXY. What is the length of RS?<br> Can somebody help me with this

Vesna [10]

Hmm I’m not so sure but can you help me with this? If 150 Joules of work is needed to move a box 1000 cm, calculate the force that was used?

6 0

3 years ago

The snack shop makes 3 mixes of nuts in the following proportions.

Julli [10]

Answer:

$A=\begin{bmatrix}6 & 5 & 3\\ 2 & 3 & 4\\ 2 & 2 & 3\end{bmatrix}$

$B=\begin{bmatrix}25\\ 18\\ 35\end{bmatrix}$

Step-by-step explanation:

It is given that the snack shop makes 3 mixes of nuts in the following proportions.

Mix I: 6 lbs peanuts, 2 lbs cashews, 2 lbs pecans.

Mix II: 5 lbs peanuts, 3 lbs cashews, 2 lbs pecans.

Mix III: 3 lbs peanuts, 4 lbs cashews, 3 lbs pecans.

they received an order for 25 of mix I, 18 of mix II, and 35 of mix III.

We need to find the matrices A & B for which AB gives the total number of lbs of each nut required to fill the order.

Mix I Mix II Mix III

peanuts 6 5 3

cashews 2 3 4

pecans 2 2 2

$A=\begin{bmatrix}6 & 5 & 3\\ 2 & 3 & 4\\ 2 & 2 & 3\end{bmatrix}$

$B=\begin{bmatrix}25\\ 18\\ 35\end{bmatrix}$

The product of both matrices is

$AB=\begin{bmatrix}6 & 5 & 3\\ 2 & 3 & 4\\ 2 & 2 & 3\end{bmatrix}\begin{bmatrix}25\\ 18\\ 35\end{bmatrix}$

$AB=\begin{bmatrix}6\cdot \:25+5\cdot \:18+3\cdot \:35\\ 2\cdot \:25+3\cdot \:18+4\cdot \:35\\ 2\cdot \:25+2\cdot \:18+3\cdot \:35\end{bmatrix}$

$AB=\begin{bmatrix}345\\ 244\\ 191\end{bmatrix}$

Therefore matrix AB gives the total number of lbs of each nut required to fill the order.

8 0

3 years ago

Is the relation is a function?

Art [367]

Answer:

Step-by-step explanation:

Not a Function because : (-20, - 7) and (-20,- 10)

each element must associate with a single

-20 to associate two elements: -10; -7

3 0

3 years ago

Identify the corresponding word problem given the equation: x = 10 × 200 A) Frank and ten workers are hired to harvest tomatoes

KengaRu [80]

The original equation is x=10×200
Frank and the # of workers hired= # of workers+Frank
x= the total area of the field, not how much each worker has to harvest
10×20=200
9+1=10
10×200=x
Solution: B. Frank and nine workers are hired to harvest tomatoes from a field. If each of the workers is given a plot which is 10 by 20 feet in size,what is the total area of the field?

7 0

2 years ago

Read 2 more answers