Melanie is correct. (5,-7) if you interchange it becomes (-7,5) which will be in Quadrant I. (9,-2) becomes (-2,9) same logic.
Answer:
x=.5 or 1/2
Step-by-step explanation:
Answer:
See below ~
Step-by-step explanation:
<u>Solving for F</u>
- 5/8 (F - 32) + 273.15 = K
- 5/8 (F - 32) = K - 273.15
- F - 32 = 8/5 (K - 273.15)
- <u>F = 8/5 (K - 273.15) + 32</u>
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<u>Finding F when K = 310.15 K</u>
- F = 8/5 (310.15 - 273.15) + 32
- F = 1.6 (37) + 32
- F = 59.2 + 32
- F = <u>81.2°F</u>
The answer would be 5.
You have to multiply the two variable which would be the amount of ice cream flavors and the number of toppings to get the amount which is 60. Since we don't know the number of toppings, we divide the whole amount (60) by the variable we do know (types of ice cream; 12) and we get 5.
