Hi!
To solve, first subtract 4.3d from both sides.
4.3d-4.3d+7.5=5.8d-4.3d
7.5=1.5d
Divide by 7.5 on both sides.
7.5/1.5=1.5d/1.5
5 = d
The answer is d = 5
Hope this helps! :)
Each kid would get 66% of the ssandwhiches
<h3>
Answer: 46 pounds</h3>
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Work Shown:
N = weight of Noah's dog = 15 & 1/3 pounds
A = weight of Aiden's dog = unknown
A = 3*N
A = 3*(15 & 1/3)
A = 3*(15 + 1/3)
A = 3*15 + 3*(1/3) .... distribute
A = 45 + 1
A = 46
Aiden's dog weighs 46 pounds.
a. The formula solved for t is t = I/Pr
b. The value of t in the table is 3 years
<h3>Simple Interest</h3>
From the question, we are to solve for t in the given formula
The given formula is the formula for simple interest
I = Prt
To solve for t, we will divide both sides of the equation by Pr
That is,
I/Pr = Prt/Pr
I/Pr = t
∴ t = I/Pr
The formula solved for t is t = I/Pr
b. We are to find the value of t when
I = $75
P = $500
r = 5% = 0.05
From
t = I/Pr
t = 75/(500×0.05)
t = 75/25
t = 3 years
Hence, the value of t in the table is 3 years
Learn more on Simple interest here: brainly.com/question/25793394
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