Can I get help ? It counts as 50% as my grade lol. I got more ..
1 answer:
Using proportions, the number of 1/4 cup servings that she can make is given by:
B. 3 and 5/9.
<h3>What is a proportion?</h3>A proportion is a fraction of a total amount, and the measures are related using a rule of three. Due to this, relations between variables, either direct(when both increase or both decrease) or inverse proportional(when one increases and the other decreases, or vice versa), can be built to find the desired measures in the problem, or equations to find these measures.
For this problem, considering that Susie has 8/9 of a cup, the following <u>rule of three</u> is established:
1 serving - 1/4 cups
x servings - 8/9 cups
Applying cross multiplication:
9x = 32
x = 32/9
Since 32 divided by 9 has quotient 3 with remainder 5, the correct option is given by:
B. 3 and 5/9.
More can be learned about proportions at brainly.com/question/24372153
#SPJ1
You might be interested in
Answer:
The linear regression equation that represents the set of data is:
The predicted number of new cases for 2013 is 1368.
Step-by-step explanation:
The general form of a linear regression is:
Here,
<em>y</em> = dependent variable
<em>x</em> = independent variable
<em>a</em> = intercept
<em>b</em> = slope
Compute the values of <em>a</em> and <em>b</em> as follows:
The linear regression equation that represents the set of data is:
Compute the predicted value of the number of new cases for 2013 (i.e. <em>x</em> = 12) as follows:
Thus, the predicted number of new cases for 2013 is 1368.