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Genrish500 [490]
3 years ago
5

Please help me please I really need help

Mathematics
1 answer:
Slav-nsk [51]3 years ago
4 0
I can’t the picture can you post a other one
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22. Eight people equally share 3 pizzas. How much pizza does each person recieve?<br> oc
Ghella [55]

Answer:

About 2.6 pizza's each. (round it however you see fit)

Step-by-step explanation:

Hope this helps!! Have a good day and remember to be tiger fierce!! :)

4 0
3 years ago
Read 2 more answers
I need help on this 3,4,and 2 help me solve one please
Mrrafil [7]

3) 12 divided by 3= 4

4 x 2= 8

4 0
4 years ago
1/6x=4 how do you check your solution?
lapo4ka [179]

Answer: 1/6 times 24/1 = multiply top numbers 24 then multiply bottom numbers 6

So 24/6=4. Numerators. Denominators

Step-by-step explanation:

4 0
3 years ago
A video streaming company offers two monthly plans. Plan A: $3 per video viewed, plus a flat rate of $8 per month Plan B: $5 per
Cloud [144]

Answer:

3n + 8 < 5n

n > 4

Step-by-step explanation:

Let

n = cost of viewing videos

Plan A: $3 per video viewed, plus a flat rate of $8 per month

Total cost for plan A = 3n + 8

Plan B: $5 per video viewed and no additional flat rate

Total cost for plan B = 5n

Plan A is less than the cost of viewing n videos using Plan B

The inequality

3n + 8 < 5n

8 < 5n - 3n

8 < 2n

8/2 < n

4 < n

n > 4

6 0
3 years ago
When factorising a quadratic trinomial of the form ax^2 + bx + c, we need to find two numbers which ???? (see image for options)
kupik [55]

Answer: Choice E

multiply to give a*c and add to get b

===========================================

This is known as the AC factoring method based on how you multiply the first and last coefficients (a and c) and use that product to figure out which factors add to the middle coefficient.

---------

An example:

6x^2 + 35x + 50

We have a = 6, b = 35, c = 50

Multiply a and c and we get: a*c = 6*50 = 300

We need to find factors of 300 that pair up and add to 35

Through trial and error you should find,

15 * 20 = 300

15 + 20 = 35

The two numbers are therefore 15 and 20.

So we break 35x into 15x+20x and use the factor by grouping method

6x^2 + 35x + 50

6x^2 + 15x + 20x + 50

(6x^2 + 15x) + (20x + 50)

3x(2x + 5) + 10(2x + 5)

(3x + 10)(2x + 5)

We see that 6x^2 + 35x + 50 factors to (3x + 10)(2x + 5)

Use the FOIL method or the box method or distribution to help see that (3x + 10)(2x + 5) expands back to 6x^2 + 35x + 50.

3 0
3 years ago
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