HELP GIVING BRAINLIEST Find the solution to the following system using substitution or elimination:

Mathematics

1 answer:

Kryger [21]3 years ago

8 0

Answer:

it is B

Step-by-step explanation:

please can i have brainliest

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Debbie has a total cost of $80 for selling 40 fruit baskets. If she earns a revenue of $320 for these, what is her total profit

kirill [66]

Answer:

$240

Step-by-step explanation:

Debbie's profit is the difference between her revenue and cost:

profit = revenue - cost

profit = $320 - 80

profit = $240

Debbie's total profit is $240.

7 0

3 years ago

If p equals three, what is the value of p raised to the second power plus five minus four p?

PilotLPTM [1.2K]

The answer is 2.
p=3
3^2+5(4 x 3)= 2

6 0

4 years ago

Help it’s very urgent please !!!!

marin [14]

The answer is seven (7)

Explanation:

There are eight red flowers
There are ten white flowers
There are five yellow flowers

Add those together.

8+10+5 = 23

Subtract from the total number of flowers which is thirty.

30 - 23 = 7

5 0

3 years ago

Read 2 more answers

9x² - 12x + 4 <br><br>pls need ans.

kolezko [41]

Step-by-step explanation:

$\tt{9 {x}^{2} - 12x + 4}$

Here, the second order of polynomial ax² + bx + c is factorized and expressed as the product of two linear factors. First, we have to find the two numbers that adds to 12 and if we multiply those numbers , we get 36 ( The two numbers should be 6 and 6 ).

⟶ $\tt{9 {x}^{2} - (6 + 6)x + 4}$