A square has a perimeter of 28.what is the area?
Answers
7x7 = 49
49
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Kevin draws a figure that has four sides.All sides are the same lengthHis finger has no fight angles.What figure does Kevin draw
The cube root shown has been written as a product where one of the factors is a perfect cube. RootIndex 3 StartRoot 162 EndRoot = RootIndex 3 StartRoot 27 EndRoot times RootIndex 3 StartRoot 6 EndRoot The simplest form of RootIndex 3 StartRoot 162 EndRoot is a RootIndex 3 StartRoot b EndRoot, where a = b = .
What is the value of r in the equation?-1.5(4-r)=-120 -6-4406
Two-fifths of the girls signed up to play softball. An equal number of girls signed up to play pitcher, infield, and outfield. What fraction of girls in the school signed up to play outfield?Any help appreciated, thank you!
Answers
A.
$230,000
B.
$354,000
C.
$663,000
D.
$776,000
Answers
Formulas:
Year 1: 328,000 (sales) - 117,000 (expense) = 211,000 (profit)
Year 2: 565,000 (sales) - x (expense) = y (profit)
Net Profit: 211,000 + y = 113,000
Math
211,000 (profit y1) + 565,000 (sales y2) = 776,000
776,000 - 113,000 (net profit) = -663,000 (expenses)
Confirm:
Net Profit: 211,000 + y = 113,000 (listed in formulas, just a reminder)
Plug in: 565,000 (y2 sales) - 663,000 (our solution) = -98,000
211,000 (y1 net) + -98,000 (our plug in) = 113,000 (2 year net profit given to us)
Answers
So, it would be the wisest to work in decimals for this problem.
So we have to divide 12.125 by 1.8125 to see how many times the latter goes into the former.
So, since the problem asks for how many lengths can go in without remainder, our answer would simply be 6.
Answers
15 divided by 1 1/3 yards = 15 / 4/3 yards = 15 * 3/4 = 11.25.
Now round down.
So 11 is your answer.
Answers
The number of Snickers bar and KitKat bar bought is 95 and 109 respectively.
How to solve an equation
Cost of 48 Snickers = $28
Cost per one = $28/48
= $0.583
Cost of 36 KitKat = $22.50
cost per one = $22.50/36
= $0.625
let
- number of Snickers = x
- number of KitKat = y
x + y = 204 (1)
0.583x + 0.625y = 123.50 (2)
From (1)
x = 204 - y
substitute into (2)
0.583x + 0.625y = 123.50
0.583(204 - y) + 0.625y = 123.50
118.932 - 0.583y + 0.625y = 123.50
- 0.583y + 0.625y = 123.50 - 118.932
0.042y = 4.568
y = 4.568/0.042
y = 108.761904761904
Approximately,
y = 109
substitute into (1)
x + y = 204
x + 109 = 204
x = 204 - 109
x = 95
Learn more about equation:
Answer: 96 snickers and 108 kitkats
Step-by-step explanation: you should do system of equations and then it would be 48s+36k=204 and 28s+22.5k=123.5, after you do the math, the answer turns out to be 96 snickers and 108 kitkats. :)
Answers
Answer:
The correct answer is C. All integers where n ≥ 1
Final answer:
The domain for n in the given arithmetic sequence is the set of positive integers.
Explanation:
The domain of the arithmetic sequence an = −4 + 4(n − 1) is the set of all possible values for n. In this case, since n represents the position in the sequence, it can only take on positive integer values starting from 1. Therefore, the domain for n is the set of all positive integers: {1, 2, 3, 4, ...}.
Learn more about Arithmetic Sequences here:
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