Answer:
Question 6:
⇒15 × 6 = 90
⇒1 × 8 = 8
⇒90 + 8 = 98 chairs
The total number of chairs required is 98.
Question 8:
Working hours of cinema per month= 120 hours
total hours worked by Leanne in September = 138 hours
per hour pay = £7
over time pay per hour = £9
how much did she get paid in September = ?
⇒138 hours - 120 hours = 18 hours
it means that out of 138 total hours she has worked, she worked overtime for 18 hours.
⇒120 hours × £7 = £840
she got paid £840 for working 120 hours
⇒18 hours × £9 = £162
She got paid £162 for working 18 hours additional
⇒£840 + £162 = £1002
Therefore,
Leanne is paid £1002 for working £138 in September.
hope that helps...
Answer:
<h2>
0.235 = 47/100</h2><h2>
0.5777 = 5777/10000</h2>
Step-by-step explanation:
Given the decimal numbers 0.235 and 0.5777, to show in the form p/q means we are to express the decimals in fraction in its lowest form. This is as shown below;
0.235 = 235/1000
= 5*47/5*200
= 47/200
0.235 = 47/100 where p = 47 and q = 200
For 0.5777
0.5777 = 5777/10000
This fraction can not be expressed further into its lowest term therefore p = 5777 and q = 10000
Answer:
Option 2) 30 square units
Step-by-step explanation:
step 1
Plot the rectangle to better understand the problem
we have
A(1, 2),B(5, 0),C(2, -6) and D(-2, -4)
see that attached figure
step 2
Find the length of the sides
Remember that'
the formula to calculate the distance between two points is equal to
<em>Find the length side AB</em>
we have
A(1, 2),B(5, 0)
substitute in the formula
<em>Find the length side BC</em>
we have
B(5, 0),C(2, -6)
substitute in the formula
step 3
Find the area of rectangle
The area of rectangle is equal to
we have
substitute
Add them up and divide by 180
Firstly subtract 4 from both sides
Then we are left with the the cube root of 6x +12 which equals to 8
How we do we undo a cube root you say!
We exponentiate both sides to the third power!
So now we got ride of the cube root sign and are just left with:
6x+12=8^3
6x+12= 512
Subtract 12 from both sides
And you get 6x=500
Divide by six
500/6=x
Simplify
250/3
Hope this helped!
