Answer:
<h2>
64 cm²</h2>
Step-by-step explanation:
given:
the scale from a square park to a drawing of the park is 5 m to 1 cm
the actual park has an area of 1,600 m²
find:
what is the area of the drawing of the park
solution:
drawing scale is 5m : 1cm
<u>1,600 m² </u> = <u> 5² m² </u>
x 1² cm²
cross multiply:
5² m² x = 1600 m² (1 cm²)
x =<u> 1600 m² </u>
5² m²
x = 64 cm²
therefore, the area of a square park in the drawing is 64 cm²
The answer is C I just took the test
1. Find the Least Common Denominator (LCD) of
Method 1: By Listing Multiples<span>List out all multiples of each denominator, and find the first common one.
5: 5,10
2: 2, 4, 6, 8,10</span>
Method 2: By Prime FactorsList all prime factors of each denominator, and find the union of these primes.
5 : 5
2 : 2
Therefore, the LCD is 2 x 5 = 10
2. Make the denominators the same as the LCD
3. Simplify. Denominators are now the same
4. Join the denominators
5. <span>Simplify
</span>
<span>Done (Fact: Decimal Form 0.9)</span>
The linear equation in slope intercept form: y = mx + b.
We have:
This is not a linear equation.
Answer:
9:20
Step-by-step explanation:
25 minutes from 8:55 is 9:20