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dezoksy [38]
3 years ago
6

The perimeter of a rectangle is 230 feet. The length is 56 feet. What is the width?

Mathematics
1 answer:
forsale [732]3 years ago
3 0

Answer:

w=59 feet

Step-by-step explanation:

Using the formula

P=2(l+w)

Solving for w

w=P/2﹣l = 230/2﹣56

= 59 feet

Hope this helps!

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alex41 [277]

Answer:

1000m = 1 km

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hope it helps

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Marizza181 [45]

Answer:

  • y = -5/2x + 5
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Step-by-step explanation:

To solve for y, subtract the x-term and divide by the coefficient of y.

5x +2y = 10

  2y = -5x +10

  y = -5/2x + 5

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3 years ago
An investment of $900 earns 6% annual interest and is compounded semi-annually. Write an equation
nalin [4]

Answer:

A=900(1+\frac{0.06}{2})^{2(t)}

Step-by-step explanation:

Lets use the compound interest formula provided to solve this:

A=P(1+\frac{r}{n} )^{nt}

<em>P = initial balance</em>

<em>r = interest rate (decimal)</em>

<em>n = number of times compounded annually</em>

<em>t = time</em>

First, change 6% into a decimal:

6% -> \frac{6}{100} -> 0.06

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ahrayia [7]
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kotegsom [21]

Answer:

H

Step-by-step explanation:

Step 1 of 2: Subtract, sub-step b: Convert mixed number to improper fraction.

Convert mixed number to improper fraction

2 and 1 over 32

1

3

= ( 2 × 3 ) over 3

2 × 3

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+ 1 over 3

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3

= ( 6 + 1 ) over 3

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Step 1 of 2: Subtract, sub-step c: Find common denominator.

Find common denominator

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Step 1 of 2: Subtract, sub-step d: Subtract.

Subtract

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Step 2 of 2: Simplify.

Simplify

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= 1 and 2 over 91

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3 years ago
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