Answer:
<h3>3 More than the Product of 8 and a Number is 8n + 3.</h3>
Step-by-step explanation:
<h3>mark as brainliast</h3><h3>indian genius sarthak</h3>
There are 3 types of cost for this problem: the cost for the area covered by the tiles, cost for hourly labor and the sales tax.
Cost of Area = (10.5 ft)(8 ft)($4.75) = $399
Cost of Hourly Labor = ($22/h)(7.5 h) = $165
Sum = $399 + $165 = $564
Cost of tax = $564(0.08) = $45.12
Total Cost = $564 + $45.12 = <em>$609.12</em>
So, the amount of the bill is incorrect.
Answer:
x = 20
Step-by-step explanation:
Write and solve an equation of ratios, as follows:
1 3/4 14
------------ = --------
2 1/2 x
where x is the unknown number.
Converting the mixed numbers to improper fractions, we get:
7/4 14
------ = -----
5/2 x
Here there are two numerators and two denominators. Multiplying all four quantities by 4 will remove some of the fractions:
7 56
------ = -------
10 4x
Cross multiplying, we get:
28 x = 560, or x = 20
M<K and m<M should be the same size, and m<L and m<N should also be the same size as each other. I would go with C.
I think this is more observation awareness than anything else. It's testing your ability to observe, in your own way, what might mislead people into believing her store is better others because of (This is the important part) that lack of credentials and detail, and/or what those ratings actually mean. There are a ton of reasons those ratings could exist. Whether that be because of uncontrollable outcomes or whether they were just made up to make her store look better. I'm not saying it's a fact, but it's possible and could mislead people in those ways.
