Answer:
Answer: 44 ft

Step-by-Step Explanation:

Length (L) = 9 ft

Width (W) = 13 ft

Perimeter (P) = 2L + 2W

Substitute values of ‘L’ and ‘W’ :-

= 2L + 2W

= 2(L + W)

= 2(9 + 13)

= 2(22)

= 2 * 22

=> 44

Hence, Perimeter (P) = 44 ft

Step-by-Step Explanation:

Length (L) = 9 ft

Width (W) = 13 ft

Perimeter (P) = 2L + 2W

Substitute values of ‘L’ and ‘W’ :-

= 2L + 2W

= 2(L + W)

= 2(9 + 13)

= 2(22)

= 2 * 22

=> 44

Hence, Perimeter (P) = 44 ft

Use the compound interest formulas A = P 1 + r n nt and A = Pe rt to solve. 2) Suppose that you have $8000 to invest. Which investment yields the greater return over 6 years: 6.25% compounded continuously or 6.3% compounded semiannually? 2) A) $8000 invested at 6.3% compounded semiannually over 6 years yields the greater return. B) $8000 invested at 6.25% compounded continuously over 6 years yields the greater return. C) Both investment plans yield the same return.

HELP ME!!!! MY HOMEWORK IS SOOO CONFUSING

69/8 as a mixed number

A random sample of 10 subjects have weights with a standard deviation of 11.9407 kg. What is the variance of their weights? Be sure to include the appropriate units with the result. The variance of the sample data is nothing ▼ kg cubed . kg squared . kg. (Round to four decimal places as needed.)

Cost to store: $140 Markup: 25% The selling price is $ .

HELP ME!!!! MY HOMEWORK IS SOOO CONFUSING

69/8 as a mixed number

A random sample of 10 subjects have weights with a standard deviation of 11.9407 kg. What is the variance of their weights? Be sure to include the appropriate units with the result. The variance of the sample data is nothing ▼ kg cubed . kg squared . kg. (Round to four decimal places as needed.)

Cost to store: $140 Markup: 25% The selling price is $ .

**Answer:**

i cant Figer that out.

**Answer:**

because life is hard

**Step-by-step explanation:**

ik it sucks i hate it too

To express the repeating decimal 8.54545454545... as a rational number, we can use the concept of infinite geometric series. The **rational number** equivalent is 282/33.

To express the repeating decimal 8.54545454545… as a rational number, we can use the concept of infinite geometric series. Let x = 8.54545454545…, then multiplying x by 100 gives 100x = 854.54545454545…. Next, subtracting the original x equation from the 100x equation eliminates the repeating decimals, giving 99x = 846. Dividing both sides by 99 results in x = 846/99. **Simplifying **the **fraction **by **dividing **both the numerator and denominator by their greatest common divisor, which is 3, gives the final answer: x = 282/33.

Learn more about **Rational Numbers** here:

#SPJ3

If you mean p/q, then this is how you do it:

Therefore your final answer is 94/11, where p is 94 and q is 11.

Answer:

sin(A-B) = 24/25

Step-by-step explanation:

The trig identity for the differnce of angles tells you ...

sin(A -B) = sin(A)cos(B) -sin(B)cos(A)

We are given that sin(A) = 4/5 in quadrant II, so cos(A) = -√(1-(4/5)^2) = -3/5.

And we are given that cos(B) = 3/5 in quadrant I, so sin(B) = 4/5.

Then ...

sin(A-B) = (4/5)(3/5) -(4/5)(-3/5) = 12/25 + 12/25 = 24/25

The desired sine is 24/25.

2.5y +6 =4.5y -1

**Answer:**

**Step-by-step explanation:**

4.5y - 1 = 2.5y + 6

2y - 1 = 6

2y = 7

y = 7/2 or 3.5

What is the frosted area of the bottom cake? (Round to the nearest tenth)

What is the total surface area of cake that will be frosted?

**Answer:**

$22.5.

**Step-by-step explanation:**

The total revenue that is gained from the sales of the cakes is determined by multiplying the number of cakes by the price. If we let x be the number of $1 that should be deducted from the price and y be the total revenue,

y = (25 - x)(100 + 5x)

Simplifying,

y = 2500 + 25x - 5x²

We get the value of x that will give us the maximum revenue by differentiating the equation and equating the differential to zero.

dy/dx = 0 = 25 - 10x

**Answer:**

You have 14.8 grams of fat in total.

**Step-by-step explanation:**

6.8 + 8 = 14.8