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artcher [175]
2 years ago
11

1.25 +1.25+1.25+1.25

Mathematics
1 answer:
Serhud [2]2 years ago
7 0

Answer:

5

Step-by-step explanation:

1.25+1.25+1.25+1.25=5

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Can someone help me please!
Hatshy [7]
So we’re looking how many combinations we can make by selecting 5 items in a group of 17.

So we use n C r.

Where I the number of combinations of n objects taken r at a time.

So, 17 C 5

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3 0
3 years ago
Which ordered pair is in the solution set of 3x-y=10
tia_tia [17]

B as if you plug the co-ordinates into the equation and it equals 10: (3x4)-2= 12-2 =10

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C doesn't work as the answer is 14

D doesn't work as the answer is -20

3 0
4 years ago
Can someone please help me out? First to give the right answer gets brainliest.
sashaice [31]
I believe zero(0)is a rational number
6 0
3 years ago
45. Real Estate Appreciation Bob Michaels purchased a
Tju [1.3M]

Answer:

a)

Since t is between 0 and 15, and the house was purchased 8 years ago, we have two pairs of values:

  • t = 0, V(0) = 42000
  • t = 8, V(8) = 67500

<u>Find the slope, m:</u>

  • m = (67500 - 42000)/8 = 3187.50

The value of b is 42000, since at t = 0, V = 42000

<u>So the equation is:</u>

  • V = 3187.50t + 42000

b)

The graph is attached.

When V = 72500, t = 9.6 (approximately)

c)

When V = 74000

  • 74000 = 3187.5t + 42000
  • 3187.5t = 32000
  • t = 32000/3187.5
  • t ≈ 10 years (rounded down)

d)

When V = 80250

  • 80250 = 3187.5t + 42000
  • 3187.5t = 80250 - 42000
  • 3187.5t = 38250
  • t = 38250/3187.5
  • t = 12 years

4 0
3 years ago
I could really use some help with this
denis23 [38]
Since you want help i wont tell you the answer..just how to solve...

(need to know) Of in math means multiply

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Then you have 3+a+2 divided by a+2-3
8 0
3 years ago
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