How do I do number 6?

Answers

Answer 1

Answer: $2 x^(2) +4x -48 = 0 \n \n 2( x^(2) +2x-24) = 0 \n \n 2(x+6)(x-4)=0 \n \n x_1 = -6 \n x_2 = +4$

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HELP PLEASEEEE!!The math team decided to sell customized pocket protectors as afundraiser. These were truly a hot item in our school, and $240 wasraised. Cecily had originally suggested a price that was $2 lowerfor each item, but if the team had agreed to that price they would havehad to sell 20 more pocket protectors to get the $240.How many pocket protectors did they actually sell? What was the price ofeach?

you have 1 batch trail mix and the recipe call for 2 cups of cerea,l 1/3 cups of almonds, and 1/4 cups of raisins how much would you need or 2 batches

Answers

Answer:

4 cups of cereal, 2/3 cups of almonds and 1/2 cup of raisins.

Step-by-step explanation:

JUST MULIPLY IT BY 2 AND BOOM SHAKALAKA YOU HAVE A PERFECT ANSWER!

Which ordered pairs do not belong to a linear function in the form below?y = kx + b
A. (-1, -1); (0, -1)
B. (-1, -1); (-1, 1)
C. (1, 1); (0, -1)
D. (1, 1); (-1, -1)

Answers

Answer:

its D

Step-by-step explanation:

D!!!

Answer:

Step-by-step explanation:

the Mclntosh family went apple picking. they picked a total of 115 apples. The family ate a total of 8 apples each day. after how many days did they have 19 apples left?

Answers

In the given question, all the information's that are required is already provided. based on these information's the correct answer can be easily deduced. The McIntosh family picked a total of 115 apples. the family ate a total of 8 apples per day. It is required to find the day after which there will be 19 apples left from the total of 115. Then firstly let us subtract 19 apples from the total of 115.
Number of apples left after deducting 19 apples = 115 - 19
= 96
Now
8 apples are eaten by the McIntosh family in = 1 day
96 apples will be eaten by the McIntosh family in = 96/8
= 12 days
So after 12 days, 19 apples will be left with the McIntosh family.

Answer:

19 apples will be left with the McIntosh Family

Step-by-step explanation:

Simplify 10 + 4(x + 1) + 5.

Answers

10 + 4 (x+1) +5 Distributive Property
= 10 + 4x + 4 + 5 Combine like terms
= 10 + 4 + 5 + 4x Add
= 19 + 4x Answer

Answer = 19 + 4x

10+4(x+1)+5

Distribute:

=10+(4)(x)+(4)(1)+5

=10+4x+4+5

Combine Like Terms:

=10+4x+4+5

=(4x)+(10+4+5)

=4x+19

Simplify as far as possible.
7
√
5
−
3
√
5

Answers

Answer:

4 sqrt(5)

Step-by-step explanation:

7 sqrt(5) - 3 sqrt(5)

These are like terms so we can subtract

4 sqrt(5)

Final answer:

To simplify a radical expression 7√5 - 3√5, subtract the coefficients and keep the radicand the same. The simplified expression is 4√5.

Explanation:

To simplify the given expression, we need to combine the terms involving square roots. We can notice that the terms have the same radicand, which is 5. So, we can combine them by subtracting the coefficients. The simplified expression is:

7√5 - 3√5 = (7 - 3)√5 = 4√5

Learn more about Simplifying a Radical Expression here:

brainly.com/question/36413195

#SPJ3

Consider the sequence of steps to solve the equation: 3(x − 4) + 5x = 9x − 36 Given ⇒ 3(x − 4) + 5x = 9x − 36 Step 1 ⇒ 3x − 12 + 5x = 9x − 36 Step 2 ⇒ 3x + 5x − 12 = 9x − 36 Step 3 ⇒ 8x − 12 = 9x − 36 Step 4 ⇒ 8x − 8x − 12 = 9x − 8x − 36 Step 5 ⇒ 0 − 12 = x − 36 Step 6 ⇒ −12 = x − 36 Step 7 ⇒ −12 + 36 = x − 36 + 36 Step 8 ⇒ 24 = x + 0 Step 9 ⇒ 24 = x Which property yields Step 1?

Answers

Answer:

Step-by-step explanation:

Distributive property

a(b - c) = ab - ac

3(x-4) = 3*x - 3*4

= 3x - 12

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