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Norma-Jean [14]
3 years ago
5

Does anyone know 3² + (12r2) - 16 / 4?

Mathematics
1 answer:
mariarad [96]3 years ago
7 0

Answer:

=12r2+5

Step-by-step explanation:

3² + (12r2) - 16 / 4

9+12r2+−4

Combine like terms

(12r2)+(9+−4)

12r2+5

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Help please this math is wack I am not having a good time
Mariana [72]

Answer:

The third term is  -25.

Step-by-step expanation:

d(1)=3

From this equation, we know the first term is 3.

d(n)=d(n−1)−14

This looks like a recursive formula. It is used to find the next term.

n is the variable for the term number that you are solving for.

d(n-1) is the term value before the what you are looking for.

To find the 2nd term, use the formula and substitute values known:

d(n)= d(n−1)−14

d(2) = d(2-1) - 14

d(2) = d(1) - 14

We know d(1)=3

d(2) = 3 - 14

d(2) = -11

Find the third term using the same method:

d(n) = d(n−1)−14

d(3) = d(3−1)−14

d(3) = d(2)−14

d(3) = -11 - 14

d(3) = -25

7 0
3 years ago
Distributive property of 1/2(8x+2)
sdas [7]

Answer:

4x+1

Step-by-step explanation:

1/2 *(8x+2)=1/2*8x+1/2*2=4x+1

5 0
3 years ago
Hello there ^ _ ^ <br><br> Can you help me please ? Please explain how you find the answer. Thanks!
ziro4ka [17]
It's C because for the perpendicular line, you need to construct cross points to draw it through.

- you start by drawing a random circle with F as the center, just as long as it intersects line DE
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- These new circles intersect at F and another point below DE.
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8 0
4 years ago
Joshua need an equal number of notepads and sticky notes. How many packages of each item does Joshua need to buy? Notepads has 5
stepan [7]
4 packs of notepads and 5 packs of sticky notes
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8 0
3 years ago
Read 2 more answers
PLEASE ANSWER IMMEDIATELY <br>find the area of the following shape​
STatiana [176]

Answer:

i think the answer is 51

6 0
4 years ago
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