MATHEMATICS HIGH SCHOOL

WILL CHOOSE YOUR ANSWER AS BRAINLIEST!!The height of a 0.5-liter orange juice box with a square base is a function of the width of its base,



h=(500)/(w^2)



where w is the width of the base in centimeters. Find the width of the juice box if its height is 20 centimeters.



w =_____cm

Answers

Answer 1
Answer:

Answer:

5 cm

Step-by-step explanation:

It is given in the question that height and width of the orange juice box are related as:

h=(500)/(w^(2))

We have to find the width when h=20 cms

20=(500)/(w^(2))

w^(2)=(500)/(20) =25 (cm)^(2)

∴w=±5 cm

But width cant be negative,hence w=5 cm.

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A set of equations is given below: Equation S: y = x + 9 Equation T: y = 2x + 1 Which of the following steps can be used to find the solution to the set of equations? x = 2x + 1 x + 9 = 2x x + 1 = 2x + 9 x + 9 = 2x + 1

Jade invested $13,500 at 5.2% interest, compounded semiannually, and she wants to know how much her investment will be worth in 8 years
Part 1: What is the periodic interest rate of jade investment
Part 2:  How many compounding periods does jades investment offer in a year? how about in 8 years?

Answers

Part 1: What is the periodic interest rate of jade investment?

Each compounding period is done semi-annually, which means twice a year. Since the given interest rate is annual, then 5.2% divided by half should yield the period interest rate, which is 2.6%

Part 2: How many compounding periods does Jade's investment offer in a year? how about in 8 years?

In 1 year, there are 2 compounding periods. In 2 years, there are 16 compounding periods.

Answer:

Part 3: What expression can Jade write to figure out how much her investment will be worth in 8 years?   F = $13,500.00 * (1 + .052/2) ^ (2*8)

Part 4: How much will Jade's investment be worth in 8 years?  $20,355.96

Step-by-step explanation:

How are parallelogram related to triangles and rectangles

Answers

Parallelograms are related to trailed because you can divide the parallelogram into triangles by adding diagonals lines in it.

They are related to rectangles because the parallelogram is just tilted a little

1.5 in.1.5 in.
8 inches tall
The tube of toothpaste shown costs $3.45. Estimate the price per cubic inch of toothpaste.

Answers

Answer:

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Answer:

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Select the action you would use to solve x/4 =16. Then select the property that justifies that action

Answers

Answer:

Given equation is:

x/4 = 16

Multiply both side of equation by 4

4* x/4 = 16*4

x= 64

Step-by-step explanation:

This is called Multiplication property of Equality.

If you multiply equation by a number on both sides, it remain same or balance.

Final answer:

The equation x/4 =16 is solved by multiplying both sides by 4, resulting in x = 64. This action is justified by the Multiplication Property of Equality.

Explanation:

To solve the equation x/4 =16, the action one would use is to multiply both sides of the equation by 4. This operation will isolate the variable 'x'.

Your equation would thus be transformed as: 4 * (x/4) = 16 * 4. This simplifies to x = 64.

The property that justifies this action is the Multiplication Property of Equality, which states that multiplying both sides of an equation by the same non-zero number does not change the equality.

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427 rounded to the nearest hundred

Answers

427  to the nearest hundred.

The hundred digit is 4. After the 4, is 2. And 2 is not up to 5, so we round down, by stepping down to zeros.

 ≈ 400 to the nearest hundred
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Answers

Answer:

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Step-by-step explanation:

just multiply 4 by 3/5
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