8r^6s^3 - 9r^5s^4 + 3r^4s^5 - (2r^4s^5 - 5r^3s^6 - 4r^5s^4) =
8r^6s^3 - 9r^5s^4 + 3r^4s^5 - 2r^4s^5 + 5r^3s^6 + 4r^5s^4 =
8r^6s^3 -5r^5s^4 + r^4s^5 + 5r^3s^6 <==

6 0

3 years ago

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) Asuka travels at an average speed of 50 mph for 20 miles.

Anuta_ua [19.1K]

Answer: 41.86 miles/hour

Step-by-step explanation:

Use Distance = Speed*Time to find the two missing values with the data that is provided for those two cases [in brackets].

MPH MILES HOURS

50 20 [0.4]

[40] 70 1.75

Totals 90 miles 2.15 hours

Average = 90 miles/2.15 hours

41.86 mph

5 0

3 years ago

Help I will make you a brainlist!!

enyata [817]

You answer would be Oy= 7x-1. I hope this helps!

4 0

3 years ago

Chad created a table that shows the ratio of his role playing game cards.

Anuta_ua [19.1K]

Answer:

Step-by-step explanation:

i looked it up on google so there im right

7 0

3 years ago

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