Answer:
Step-by-step explanation:
Hi,
We see the plot line below, which shows that three crosses above 
buttons, that means we have three such buttons available with us.
To find their total lengths, we have two methods:
- We can add the lengths of all buttons, that means add
thrice
- Or simply multiply by three.
changing this improper fraction into a mixed fraction: will be the total length of three buttons lined up.
Answer:
2 3/4
Step-by-step explanation:
The amount of red paint used is 3/4 gallons
The amount of blue paint used is 1 1/2 gallons.
The amount of red paint used is 3/8 gallons
The amount of blue paint used is 3/4 gallons
The amount of white paint used is 3 /8 gallons
<h3>How much of each paint was used?</h3>
In order to determine the quantity of each type of paint needed, multiply the fraction of each type of paint used by the total gallons of purple paint.
Amount of red paint used = 1/4 x 3 = 3/4 gallons
Amount of blue paint used = 1/2 x 3 = 3/2 = 1 1/2 gallons
The quantity of each type of paint used to make the lighter purple shade:
Amount of red paint used = 1/4 x 1 1/2
1/4 x 3/2 = 3/8 gallons
Amount of blue paint used = 1/2 x 3/2 = 3/4 gallons
Amount of white paint used = 1/4 x 1 1/2
1/4 x 3/2 = 3 /8 gallons
To learn more about multiplication of fractions, please check: brainly.com/question/1114498
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Answer:
9d^2/(2d + 4).
Step-by-step explanation:
18d^2 / (4d + 8)
First factorise the denominator:
= 18d^2 / 4(d + 2)
The GCF of 18 and 4 is 2 so this simplifies to:
9d^2/2(d + 2)
= 9d^2/(2d+ 4).
X+y = 2
(2*2 + 2*2)
(4 + 2*2)
(4 + 4)
= 8
