The solution to given expression 
is 
or 3.8571
<em><u>Solution:</u></em>
Given expression is:
<em><u>First let us convert the mixed fraction to improper fraction</u></em>
Multiply the whole number by the denominator.
Add the answer from Step 1 to the numerator.
Write answer from Step 2 over the denominator.
Thus we get,
Now the given expression becomes,
Convert the problem to multiplication by changing the division sign to multiplication and inverting the fraction to the right of the sign
Multiply the numerators, multiply the denominators, and leave the product in factored form
In decimal form we get,
Thus the solution to given expression is or 3.8571
Given:
Budget = $30
cost of pizza = $9
cost of drinks = $1
number of pizza = p
number of drinks = d
pizza and drinks should only be equal to or less than the budget of $30.
$9p + $1d <u>< </u>$30
unit cost of pizza : 9
unit cost of drinks : 1
total cost of set (p & d) 10
pizza = 9/10 x 30 = 27 total cost of pizza
drinks =1/10 x 30 = 3 total cost of drinks
27 ÷ 9 = 3 number of pizzas to order
3 ÷ 1 = 3 number of drinks to order
To check:
9p + 1d <u>< </u>30
9(3) + 1(3) <u>< </u>30
27 + 3 <u>< </u>30
30 <u>< </u>30
Answer:
the normal distribution is a symmetric distribution with no skew. ... A left-skewed distribution has a long left tail. Left-skewed distributions are also called negatively-skewed distributions. That's because there is a long tail in the negative direction on the number line.
Answer:
the answer is 100
Step-by-step explanation:
(-2-8)^2
(-2-8)(-2-8)
-2(-2-8)-8(-2-8)
4+16+16+64
20+80
100
I think it is B because it has a continuous line soy it couldn’t be a. It has negative numbers so it couldn’t be D. And it has negative numbers so couldn’t be C
