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lora16 [44]
2 years ago
13

B) 5h(3h-2)

Mathematics
1 answer:
Vedmedyk [2.9K]2 years ago
4 0
For these questions you’re distributing.

When multiplying exponents it’s quite simple

(x)(x)= x^2
(x^3)(x^3)= x^6

Raising a function with an exponent with another exponent
(x^4)^4 is x^16

So when two functions to a power are multiplied the exponents add. Then a function with an exponent is raised to another exponent, the exponents multiply.

b. 15h^2-10h
c. 12p^4-15pm
d. 12h^3+8h^2g
e. h^4+7h
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Ms. Rodriguez broyght 10 oranges for afternoon snak that she needs to share evenly with the 15 players on her daughters soccer t
daser333 [38]

Answer:

she should cut them into thirds

Step-by-step explanation:

there are 10 oranges while there are 15 players.

a) if she cuts them into halves, she will have 20 slices with 5 left over, who will get an extra slice while who doesn't? it can't work  

b) if she cuts them into thirds, she will have 30 slices with 15 left over, that is enough to give each player two slices with none left over, it works!!

c) if she cuts them into quarters, she would have 40 slices with 25 left over. this means some players would get three slices, while others would only get two. it doesn't work.

this is why B is the right answer

5 0
3 years ago
Simplify the following expresión by combining like terms: 8x +7 - 2x + y
beks73 [17]

Simplifying the expression 8x +7 - 2x + y, by combining like terms is 6x + y + 7

<h3>How to simplify an expression?</h3>

The expression have to be simplified by combining the like terms.

Like terms are terms whose variables (and their exponents such as the 2 in y²) are the same.

Therefore,

8x +7 - 2x + y

The like terms are 8x and 2x . Therefore, lets combine it.

8x - 2x + y + 7

Therefore, the simplified expression is 6x + y + 7

learn more on simplification here:brainly.com/question/13056018

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8 0
2 years ago
If triangle ABC is Congruent with triangle DEF the length of side DE is:
amid [387]
AB is congruent to side DE.

So,

AB= 23 and DE= 23

I hope this helps!
~kaikers
5 0
4 years ago
Read 2 more answers
What is the additive version of the complex number -8+3i
Lana71 [14]

Answer:

8-3i

Step-by-step explanation:

The complex additive inverse is the number we need to add so that we get zero.  It is the negative of the number.

a + bi is –(a + bi) = –a – bi.

a+bi + (-a+-bi) = a-a + bi-bi = 0

The complex additive invers of -8+3i is

-(-8+3i)

Distribute the negative

8 -3i

6 0
3 years ago
What is the area of the 3/4foot by 5/6 foot rectangle
marishachu [46]

Answer:

5/8 square feet

Step-by-step explanation:

\dfrac{3}{4}\cdot \dfrac{5}{6}=\dfrac{3\cdot 5}{4\cdot 6}=\dfrac{15}{24}=\dfrac{5}{8}. Hope this helps!

7 0
4 years ago
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