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RUDIKE [14]
3 years ago
7

Models can be helpful in scientific investigations because

Mathematics
2 answers:
Ksenya-84 [330]3 years ago
6 0

Answer:

the answer is d

Step-by-step explanation:

ELEN [110]3 years ago
5 0

Answer:

a

Step-by-step explanation:

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Furbelows diene jfd for dog r ISP so odds ry pick
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3 years ago
100x+300y=1.200<br> (2/3x+10)/100=(y+20)/300
AlexFokin [52]

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Step-by-step explanation:

5 0
3 years ago
Cassie’s broker charges her a commission of $4.25 for every ten shares of stock bought or sold. Cassie buys 92 shares of Hyren A
Lemur [1.5K]
The answer is Letter B - $2,850. 

Multiply the number of shares to their respective costs per share. Add the results. Get the total number of shares then divide it by 10 before multiplying the result to 4.25. Add the product to the previous total.

   Hyren Airlines: 92 shares x 13.70 = 1260.4
   Giaco Household Goods: 130 x 3.28 = 426.40
   Iwad Records: 126 x 8.06 = 1015.56
   Total: 2,702.36
   Commission: (92 + 130 + 126) 348 shares / 10 shares = 34.8 x 4.25 = 147.90
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7 0
4 years ago
Read 2 more answers
How many terms are in the expansion (3x - 7y)4
jarptica [38.1K]

Answer:

12x-28y

Step-by-step explanation:

4 0
4 years ago
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I will mark brainliest but only if you answer correctly and I will report if you don’t actually give an answer
zloy xaker [14]

Answer:

Choice D

y = 3(2/3)^x

Step-by-step explanation:

a) y = 2(3/2)^x = 3^x  (pretty close)

b) y = (2/3)^x (wrong, coming from the wrong side)

c) y = 2(3)^x = 6^x (too close to y line)

d) y = 3(2/3)^x = 2^x (looks right)

3 0
3 years ago
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