(x+4)(x-2);
x+4
the LCM is x+4
From the information given, the tins are circular /cylindrical because they have a diameter.
So we need to find out the base area of each tin .
Base Area = π r²
radius here will be 25/2 = 12.5
Area = 3.14 × 12.5 ×12.5
Area = 490.6cm²
For the tray the dimensions are 600mm and 500mm which seem to allude the trays are of a regular shape such as a rectangle. Let us assume it is so.
600mm = 60cm, and 500mm = 50cm
Area = L × w
Area = 50 × 60 = 3000cm²
Each tray will fit 3000 ÷ 490.6 = 6.1
6 cake tins will fit into one tray
Answer:
Step-by-step explanation:
<span>Jerry did not report his lost credit card right away believing that he
could find it. Fraudulent transactions were made on his account and he is
responsible to pay the maximum amount of $50 under the Fair Credit Billing Act
(FCBA).</span>
<u>Answer:</u>
a. The slope is and the y-intercept is 0
b. The slope is and the y-intercept is
c. The slope is and the y-intercept is 2
<u>Step-by-step explanation:</u>
The easiest way to find the slope and y-intercept is to put each equation in the slope-intercept form
<u>That is:</u>
y = mx = c
where m is the slope and c is the y-intercept
<u>Part a:</u>
6(x+y) = 3(x-y)
2(x+y) = x-y
2x + 2y = x - y
3y = -x
<u>Comparing this with the general formula, we can conclude that:</u>
The slope is and the y-intercept is 0
<u>Part b:</u>
2(x+y) = 5(y+1)
2x + 2y = 5y + 5
3y = 2x - 5
<u>Comparing this with general formula, we can conclude that:</u>
The slope is and the y-intercept is
<u>Part c:</u>
5x + 10y -20 = 0
10y = -5x + 20
<u>Comparing this with the general formula, we can conclude that:</u>
The slope is and the y-intercept is 2
Hope this helps :)