Answer:
The father is 50 and his son is 15.
Step-by-step explanation:
Double the tens digit of the father's age = 10
Plus 5 = 15 (the age of the son)
50 + 15 = 65 (the sum of their ages)
The reverse of the digits of the son's age is 51.
Subtract 1 = 50 (the age of the father)
Answer:
350 days
Step-by-step explanation:
If Ravi is eliminating 100 calories per day, and one pound of body fat is 3500 calories, then it will take him 35 days to lose one pound of body fat.
Multiply 35 by 10 to find how long it will take for him to lose 10 pounds:
35(10)
= 350
So, it will take him 350 days to lose 10 pounds.
Answer: About 8.4 mm
Step-by-step explanation:
Since this is a right triangle, we will solve using the Pythagorean theorem. In the equation we are solving for <em>c</em>, the hypotenuse, with 3.7 mm and 7.5 mm being <em>a</em> and <em>b</em>, the legs.
a² + b² = c²
(3.7)² + (7.5)² = c²
13.69 + 56.25 = c²
69.94 = c²
= c
8.363 mm ≈ c
c ≈ 8.4 mm, when rounded to the nearth tenth of a millimeter
The missing side length is about 8.4 mm.
The vertical shifts in graphs are caused by a constant added to the output (y - axis).
<h3>What is vertical shift in a graph?</h3>
Vertical shifts are outside changes that affect the output (y- axis) values and shift the function up or down (vertical direction).
Horizontal shifts are inside changes that affect the input (x-) axis values and shift the function left or right
<h3>The cause of vertical shift in a graph</h3>
The vertical shift results from a constant added to the output (y - axis). The graph will move up if the constant added is positive OR it will move down if the constant is negative.
Thus, the vertical shifts in graphs are caused by a constant added to the output (y - axis).
Learn more about vertical shifts in graph here: brainly.com/question/27653529
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