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How do you solve t plus 9 equals -5?
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What is the answer to -t plus 9 equals t plus 5?
-t + 9 = t + 5(if it helps, you can pretend there is a 1 in front of each t)-1t + 9 = 1t + 5Add 1t to both sides-1t + 1t + 9 = 1t + 1t + 5(Keep the variable on the left of the equals sign lessens confusion, so let's flip the terms)9 = 2t + 52t + 5 = 9Subtract 5 from both sides2t + 5 - 5 = 9 - 5Divide both sides by 22/2t = 4/2t = 2
When does Celsius and ferenhite is equal?
The relationship between Celsius and Fahrenheit is:c = (5 / 9) * (f - 32)So if they are equal, we can simply note that c and f are equal in that equation, and then solve it. Let' call them both "t":t = (5 / 9) * (t - 32)∴ t = (5t - 160) / 9∴ t = 5t/9 - 160/9∴ t - 5t/9 = -160/9∴ 4t/9 = -160/9∴ 4t = -160∴ t = -40So -40°F = -40°C
how do you convert F to C?
The temperature T in degrees Celsius (°C) is equal to the temperature T in degrees Fahrenheit (°F) minus 32, times 5/9: T(°C) = (T(°F) - 32) × 5/9 Convert 68 degrees Fahrenheit to degrees Celsius: T(°C) = (68°F - 32) × 5/9 = 20 °C
What is t if negative five times three fourths plus t equals negative nine and four fifths?
-5*3/4+t=-9 4/5 -15/4+t=-49/5 t = -196/20 + 75/20 t = -121/20
