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xxTIMURxx [149]
2 years ago
13

4) Find the product of 2x + 4 and 5x-2​

Mathematics
2 answers:
Mariulka [41]2 years ago
7 0

Answer:  10x^2 +16 x−8

10x^2 is 10 to the power of 2

Free_Kalibri [48]2 years ago
5 0

Answer:

10x^2-4x+20x-8

=10x^2+16x-8

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6
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Angela has half of her birthday cake left over from her party. She wants to share the leftover cake equally between her and her
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What is (-10,8) in point- slope form?
nata0808 [166]
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2 years ago
Sven got a $150 gift card function A(n) 150 12.30n gives the amount of money left on the gift card after n number of visits to t
lorasvet [3.4K]

Answers:

1. The n-intercept is 12. That means after 12 visits the amount of money on the gift car is $0.  

2. The A(n)-intercept is 150. Before the visits, the amount of money on the gift car is $150.


Solution:

Amount of money on the gift card after n number of visits: A(n)=$150-$12.50 n

A(n)=150-12.50 n

1. n-intercept

A(n)=0→150-12.50 n =0

Solving for n: Subtracting 150 both sides of the equation:

150-12.50 n-150 = 0-150

-12.50 n = -150

Dividing both sides of the equation by -12.50:

(-12.50 n) / (-12.50) = (-150) / (-12.50)

n=12

The n-intercept is n=12; for n=12→A(12)=0. Point (n, A(n))=(12,0)


2. A(n) intercept

n=0→A(0)=150-12.50 (0)

A(0)=150-0

A(0)=150

The A(n) intercept is 150; for n=0→A(0)=150. Point (n, A(n))=(0,150)

8 0
2 years ago
284.115 simplified in to a number
Fudgin [204]

Answer:

284

Step-by-step explanation:

Really easy dude?

3 0
3 years ago
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