2 years ago

Recently, the value of a house increased by 20.5%.

1 answer:

ioda2 years ago

8 0

550,000 x .205 = 112,750
550,000 + 112,750 = $662,750
To find the % of something, just move the decimal 2 places to the left to multiply.

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Billy and I Angie are selling gift baskets at a craft fair their cost are $75 for the table and $12 per baskets they sell each b

dolphi86 [110]

20-12=8

8 divided by 75= 72

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2 years ago

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What is the solution to the equation below? Round your answer to two decimal places? (apex) 5+8*In x=15.8

Sliva [168]

Option A : $x=3.86$ is the solution of the equation.

Explanation:

The equation is $5+8 \ln x=15.8$

To determine the value of x, let us simplify the equation.

Subtracting 5 from both sides of the equation, we have,

$5+\ 8 \ ln \ x-5=15.8-5$

Simplifying, we get,

$8 \ ln \ x= 10.8$

Now , dividing both sides of the equation by 8, we get,

$\ ln \ x=1.35$

Using the logarithmic definition that if $\log _{a}(b)=c$ then $b=a^{c}$

Thus, rewriting the above expression $\ ln \ x=1.35$ using the logarithmic definition, we have,

$\ln \ x =1.35$ ⇒ $x=e^{1.35}$

Substituting the value of $e^{1.35}$=3.85742...$ , we get,

$x=3.85742 \ldots$

Rounding off the answer to two decimal places, we get,

$x=3.86$

Hence, the solution of the equation is $x=3.86$

Therefore, Option A is the correct answer.

8 0

2 years ago

Write the following equation in slope-intercept form.<br> 1/3 - y+6=0

Radda [10]

Answer:

y=19/3

Step-by-step explanation:

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3 years ago

Exercises

lyudmila [28]

Answer:

minimum 380 student tickets must be sold.

Step-by-step explanation:

c) 500x7=3500

intended =5400

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2 years ago

Olaf needs a total of 3 cups of sugar to make 4 cakes. Write and solve an equation to find the number of cups of sugar he needs

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3/4 cup

Step-by-step explanation:

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3 years ago

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