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HACTEHA [7]
3 years ago
13

If a triangle being has an area of 10 square feet what is the length and width of the cover

Mathematics
1 answer:
bekas [8.4K]3 years ago
7 0
Question needs elaboration.

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Translate the word phrase into a math expression. nine more than five times a number
levacccp [35]

The number is 'n'.

Five times the number is  5n .

Nine more than that is  5n + 9 .

5 0
3 years ago
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
3 years ago
The price of oranges went from $.90 per lb to $1.20in five years.find the rate of change of the price of oranges.
kiruha [24]
1.20 - .90 = .30

.30 / 5 = .06 (Same as 30 / 5)

The price of a pound of oranges went up by 6 cents per year.
4 0
3 years ago
Please give me the correct answer ​
vlada-n [284]
The exponent should be 6
3 0
3 years ago
Read 2 more answers
Lee wanted to equally share his pizza with his 3 sisters. What fraction of the pizza does he and each sister receive?
xxMikexx [17]

Answer:

He and each of his sisters will recieve 1/4 of the pizza

Step-by-step explanation:

5 0
3 years ago
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