Answer:
A.
Subtract 37 – 13. Then divide the difference by 4.
Step-by-step explanation:
After the box:
37 - 13 left
No. of bags:
(37 - 13)/4
The third one is the right answer
To
determine the z in this proportional equation. We used first understand the
formula and equation by understanding the relationships between z, x and y then
we apply the values or numbers and undergo the process of finding the asked
unknown value.
<span><span>1.
</span>Since z is directly proportional to x and
inversely proportional with Y. we have the equation set as: Z = X / Y</span>
<span><span>2.
</span>Hence if the given values of X = 12, and Y = 23. Then apply the
values in the formula we have:</span>
<span><span>a.
</span>Z
= X / Y</span>
<span><span>b.
</span>Z
= 12 / 23</span>
<span><span>c.
</span>Z
= 0.522</span>
<h3>Explanation:</h3>
GCF: the greatest common factor of numerator and denominator is a factor that can be removed to reduce the fraction.
<em>Example</em>
The numerator and denominator of 6/8 have GCF of 2:
6/8 = (2·3)/(2·4)
The fraction can be reduced by canceling those factors.
(2·3)/(2·4) = (2/2)·(3/4) = 1·(3/4) = 3/4
___
LCM: the least common multiple of the denominators is suitable as a common denominator. Addition and subtraction are easily performed on the numerators when the denominator is common.
<em>Example</em>
The fractions 2/3 and 1/5 can be added using a common denominator of LCM(3, 5) = 15.
2/3 + 1/5 = 10/15 + 3/15 = (10+3)/15 = 13/15
Answer:
A. it helps people begin to build credit history.
Step-by-step explanation: It wants to know an ADVANTAGE! B is NOT an advantage. C high interest rates are very bad and make you pay more so its not C. D do i even really have to explain? lol the correct answer is A :)
