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denpristay [2]
3 years ago
15

Pls help...............

Mathematics
1 answer:
Alex Ar [27]3 years ago
8 0

Answer:

You chose the right one

Step-by-step explanation:

i hope this helps :)

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(-5 +x)(x+4)solve.
MakcuM [25]

Answer:

Yes , the products of both expressions are the same

Step-by-step explanation:

Given

(-5 + x)( x + 4)

Using the distributive property we have

-5xx -5x4 + xxx +xx4

Negative times positive becomes negative

-5x - 20 + x^2 + 4x

Also (5 + x)(x - 4)

Using the distributive property

5xx +5-4 + xxx +xx-4

5x^2 -20 + x^2 - 4x

The product of -5 + x and x + 4 is equal to the product of 5 + x and x - 4

5 0
3 years ago
The record low temperatures in Fargo in D is -35°F the recorded high is 114°F what is the difference in the high recorded temper
Ira Lisetskai [31]

Answer: 149°F

Step-by-step explanation:

Record for low temperature = -35°F

Record for high temperature = 114°F

The difference in the high recorded temperatures and and the low recorded temperatures will be:

= 114°F - (-35°F)

= 114°F + 35°F

= 149°F

4 0
3 years ago
What is the product of (3a 2)(4a2 â€"" 2a 9)? 12a3 âÂ’ 2a 18 12a3 6a 9 12a3 âÂ’ 6a2 23a 18 12a3 2a2 23a 18.
Kay [80]

The product of (3a + 2)(4a^2 - 2a + 9) will be  12a^3 + 2a^2 + 23a + 18.

Given expression,

(3a + 2)(4a^2 - 2a + 9).

We have to find the product of (3a + 2)(4a^2 - 2a + 9).

Now using distributive property, we get

3a(4a^2) - 3a(2a) + 3a(9) + 2(4a^2) - 2(2a) + 2(9)

12a^3 - 6a^2 + 27a + 8a^2 - 4a + 18

12a^3 + 2a^2 + 23a + 18

 

Hence the product of (3a + 2)(4a2 - 2a + 9)  is 12a^3 + 2a^2 + 23a + 18.

Thus the correct option is (D). 12a^3 + 2a^2 + 23a + 18.

For more details on distributive property follow the link:

brainly.com/question/13130806

7 0
3 years ago
A group of 8 students paid $48.24 for food at a picnic whats each persons share
ser-zykov [4K]

Answer:

Each persons share is 6.03

Step-by-step explanation:

Divide the total cost by the number of students

48.24 / 8

6.03

Each persons share is 6.03

4 0
3 years ago
Read 2 more answers
Urgent please help! I rlly need this answer before 9:00 pm!
Alja [10]

Answer:

He can buy 6 packs of cards and he still gets the free poster.

Step-by-step explanation:

39-3 = 36

36 divided by 6= 6

He get 6 packs of cards and 1 action figure. ANd spends exactly 39 dollars.

7 0
3 years ago
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