<span>Simplifying
4.5 = 2a
Solving
4.5 = 2a
Solving for variable 'a'.
</span>
<span>Move all terms containing a to the left, all other terms to the right.
Add '-2a' to each side of the equation.
4.5 + -2a = 2a + -2a
</span>
<span>Combine like terms: 2a + -2a = 0
4.5 + -2a = 0
</span>
<span>Add '-4.5' to each side of the equation.
4.5 + -4.5 + -2a = 0 + -4.5
</span>
<span>Combine like terms: 4.5 + -4.5 = 0.0
0.0 + -2a = 0 + -4.5
-2a = 0 + -4.5
</span>
<span>Combine like terms: 0 + -4.5 = -4.5
-2a = -4.5
Divide each side by '-2'.
a = 2.25
Simplifying
a = 2.25
Let's check: 2 x 2.25 = 4.5
Next time, follow these steps and you will pass
Hope I helped :)
</span>
Answer:
14 feet and 5 inches
Step-by-step explanation:
11 feet + 2 feet= 13 feet
9 inches + 8 inches = 17 inches
17 inches = 1 foot and 5 inches
13 + 1 = 14 feet
5 inches + 0 inches = 5 inches
Answer:The new perimeter of the field is 2800 feet.
Step-by-step explanation:
The formula for determining the area of a square is expressed as
Area = 4L
Where L represents length of each side of the square.
The small farm field is a square measuring 350 ft on a side. This means that the perimeter of the field would be
Perimeter = 350 × 4 = 1400 feet.
If you double the length of each side of the field, the new length would be
350 × 2 = 700 feet.
The new perimeter of the field would be
700 × 4 = 2800 feet
Answer:
I'm pretty sure 1 is verticle and 2 is complimentary
Step-by-step explanation:
<h3>Answer:</h3>
$34,500
<h3>Explanation:</h3>
23% of $150,000 = 0.23×$150,000 = $34,500
_____
<em>Comment on percentages</em>
The % symbol is a shorthand way to write /100. Thus 23% = 23/100 = 0.23. (Both the fraction and the decimal are pronounced "twenty-three hundredths.")
