3 years ago

Rewrite y=a(1/3)^3t in the form y = a(1+r)^t or y = a(1 –r)^t

Mathematics

1 answer:

pshichka [43]3 years ago

6 0

Answer:

sorry

Step-by-step explanation:

sorry I cannot help u because I have not seen this type of question before and I have not learn I am in 7 classes

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A model for a proposed computer chip measures 1/3 inch by 1 1/3 inches. Find its area.

Anton [14]

A=lxw
a=1/3·1 1/3
a=1/3·4/3
a=4/9
so the area is 4/9 inches squared

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3 years ago

Determine the standard form of an equation that passes through (2,2) and (-6,4).

Mumz [18]

Slope = (4 - 2)/(-6 - 2)= 2/-8 = -1/4

y = mx + b
2 = -1/4(2) + b
2 = -1/2 + b
b = 5/2

equation
y = -1/4x + 5/2
4y = -x + 10
x + 4y = 10

answer
<span>A) x+4y=10</span>

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3 years ago

A cylinder has a radius of 2x + 3 and height of 3x + 2. Which polynomial in standard form best describes the total volume of the

Bogdan [553]

Answer:

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3 years ago

a student purchased 7 binders for a total of $8.61. Write an equation that can be used to find the cost of each binder,n, in dol

Jet001 [13]

Answer:

$1.23

Step-by-step explanation:

divide 8.61 by 7 binders to get the final answer of $1.23

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3 years ago

A dog weighs 20% more than it did three months ago. It weighs 36 pounds now. How much did the dog weigh three months ago?

Arada [10]

Answer: 30 pounds
Step-by-step explanation:
Let the weight 3 month ago be X.
20% more than x is:
1.2x

We now have the following equation:
1.2x = 36
x = 36/1.2
x = 30 pounds

Hope that helps! Have a good day :)

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3 years ago