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Dmitry [639]
3 years ago
13

(a) Sodium chlorate crystals are easy to grow in the shape of cubes by allowing a solution of water and sodium chlorate to evapo

rate slowly. If V is the volume of such a cube with side length x, calculate when mm and explain its meaning.
Mathematics
1 answer:
evablogger [386]3 years ago
4 0
U have to solve it then right the equation down
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In a retail setting, payroll is often based on projected sales. If your payroll budget is 6% of projected sales of $3500.00 and
Bad White [126]

The maximum number of hours that can be allocated in a day is 21

Data given;

  • Sale = $3500
  • Employee pay = $10.00 per hour
  • Percentage allocated to employee = 6% of sales

<h3>Percentage</h3>

This is the process of finding a fraction of a value multiplied by 100.

Let's find the actual figure allocated to employee pay.

6% of $3500 is;

6/100 = x/ 3500\\x = 0.06*3500\\x = 210

The percentage out of sale allocated for employee pay is $210

Now we know the actual amount allocated to employee pay and it is $210.

Divide the amount allocated to employee pay by $10:00 to find the actual hours we can allocate in a day.

y = 210/10 = 21

The maximum number of hours we can allocate in a day is 21 hours.

Learn more on percentage here;

brainly.com/question/843074

6 0
2 years ago
What is the answer please help.<br>​
Alexandra [31]

Answer:

only E is false except that all are true

A,B,C,D are correct

5 0
3 years ago
PLEASE HELP -Given the graph of rectangle QUAD and its reflection.
V125BC [204]
Q is located at (-5,2)
Q" is located at  (6,2)
 they bot h have the same Y value (2) so we know it was only a reflection across the X axis
 we need to find out where on the X axis it was reflected.
 the distance between -5 and 6 = 11 units
11/2 = 5.5
the reflection line was 5.5 units to the right of the original Q
 so the reflection line would be X = 0.5


7 0
3 years ago
I need help please.
anastassius [24]

Answer:

\frac{41}{7} or 5\frac{6}{7}

Step-by-step explanation:

9 = \frac{63}{7} \\3\frac{1}{7}=\frac{22}{7}  \\9-3\frac{1}{7}=\frac{63}{7} -\frac{22}{7}  =\frac{41}{7} or 5\frac{6}{7}

8 0
3 years ago
Read 2 more answers
PQRS is a square. find the value of x and y.
Ivan

Answer:

x = 7

y = 3/2 or 1.5 (IF THE ANGLE IS 30 BY THE RATIOS OF A RIGHT TRIANGLE.)

hope it's right

Step-by-step explanation:

FOR X:

Let's solve your equation step-by-step.

4x+3=31

Step 1: Subtract 3 from both sides.

4x+3−3=31−3

4x=28

Step 2: Divide both sides by 4.

4x/4=28/4

x=7

FOR Y:

Step 1: Simplify both sides of the equation.

(3)(7)+6y=30

21+6y=30

6y+21=30

Step 2: Subtract 21 from both sides.

6y+21−21=30−21

6y=9

Step 3: Divide both sides by 6.

6y/6=9/6

y=3/2

3 0
3 years ago
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