Answer:
Step-by-step explanation:
If the equation of height of a man is modeled by the function y = 1.6x + 48 where;
y is the height of a man
x is the shoe size
To get the approximate shoe size for a man having a height of 60 inches, we will substitute y = 60 into the formula ans solve for x as shoen;
y = 1.6x + 48
60 = 1.6x + 48
1.6x = 60-48
1.6x = 12
x = 60/1.6
x = 7.5
x = 7 1/2
Hence the approximate shoe size for a man having a height of 60 inches is 7 1/2
Answer:
$669
Step-by-step explanation:
Answer:
The equation represents in a mathematical form what Kevin said that is if you take a 3 parts of a whole pie that was divided in 6 and sum with 1 part of this same pie you'll get 4 parts of that whole pie.
Step-by-step explanation:
When you take a whole pie and divide it into pieces or slices, you're taking the whole and dividing it into fractions, so you can represent the amount each individual gets by a fraction. In this case Kevin stated that the sum of 3 pieces with 1 piece equals to 4 pieces. In this case it's a sum of fractions, since the pieces were taken from the same pie they represent parts of that whole pie and can be summed directly. The equation given to us represents the sum of the pieces of a pie that was divided into 6 total pieces.
Answer:
m∠AZB = 129°
Step-by-step explanation:
From the figure attached,
m∠AZB = m∠AZC + m∠CZB
It's given that measure of angle AZC = 90°
And measure of ∠CZB = 39°
Therefore, m∠AZB = 90° + 39°
= 129°
