Answer:
32/9
Step-by-step explanation:
Translating the word problem into a symbolic equation yields:
3n - 3 = 5/6
Solve this for the number (n):
Multiplying both sides of this equation by 6 clears out the fraction term:
18n - 18 = 5
Adding 18 to both sides isolates 18n: 18n = 23
Then the number is n = 23/18, and:
one more than twice this number n is 2(23/18) + 1, or:
46/18 + 18/18, or 64/18, or (reducing this result)
32/9
What number do u need help on?
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<em>Hope</em><em> </em><em>this</em><em> </em><em>will</em><em> </em><em>help</em><em> </em><em>u</em><em>.</em><em>.</em><em>.</em>
Answer:
When someone puts on 20 pounds then, the rate of change of height or the height increases by 0.534 inches.
Step-by-step explanation:
We are given the following equation:
Predicted height = (0.0267 inches per pound)(weight) + 65.2
Let y b the predicted height in inches and x be the weight in pounds.
Comparing to general form of equation:
where m is the slope and c is the y-intercept.
m = 0.0267
Interpretation of slope:
Th slope tells us about the rate of change that is when the weight increases by 1 unit that is 1 pound then, the height increases by 0.0267 inches.
When someone puts on 20 pounds:
Interpretation:
Thus, when someone puts on 20 pounds then, the rate of change of height or the height increases by 0.534 inches.
Answer: 3
Step-by-step explanation: just do it lie this 2x-3. 3 is you're lager number so that 2x turnes into 2x3. always remember pemdas multiplication first 2x3=6 so now we do 6-3 which equals 3.