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3 years ago

14

Create an algebraic expression

2 answers:

GenaCL600 [577]3 years ago

7 0

A basic algebraic expression could be the following:

4x+2

If you wanted to make this an equation it could be written as:

4x+2=100

This is the answer to the equation and work:

Ugo [173]3 years ago

3 0

Answer:

3x-5+2y

Step-by-step explanation:

Wasnt much detail to the question so i created a random algebra expression you cannot have an equal sign for an expression because that would change it from an expression to an equation.

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Describe how to transform the quantity of the fifth root of x to the seventh power, to the third power into an expression with a

MrRa [10]

Fifth root of x is x^1/5 as an exponential expression. . This to the 7th power is

x ^(1/5 * 7) which is x^(7/5). Bringing this to the third power is x^ (21/5) which is your answer.

6 0

3 years ago

If you withdraw part of your money from a certificate of deposit before the date of maturity, you must pay an interest penalty.

s344n2d4d5 [400]

Answer:

$\frac{3}{12} *100=25\\$

8,3*0,25=2,10%(2d.p)

Step-by-step explanation:

7 0

3 years ago

What is half of 9 1/4

hodyreva [135]

Half of 9 1/4 is 4 5/8 or 37/8

4 0

3 years ago

The temperature was 2.5°C below zero. After 4 hours, the temperature was now 5.6°C

ELEN [110]

Answer:

3.1 degrees celcius

Step-by-step explanation:

5.6C-2.5C=3.1C

5 0

3 years ago

How to find compound rate from given values, 10 years after, and initial

dybincka [34]

The formula that calculates the compound rate from the given values is $r = n(-1 + \sqrt[10n]{\frac{P + I}{P}})$

<h3>How to determine the compound interest rate?</h3>

The compound interest formula is:

$I = P(1 + \frac rn)^{nt} - P$

Where:

P represents the principal amount
r represents the compound interest rate
n represents the number of times the interest is compounded
t represents the time in years
I represents the interest

We start by adding P to both sides

$P + I = P(1 + \frac rn)^{nt}$

Divide through by P

$\frac{P + I}{P} = (1 + \frac rn)^{nt}$

Take the nt-th root of both sides

$\sqrt[nt]{\frac{P + I}{P}} = 1 + \frac rn$

Subtract 1 from both sides

$-1 + \sqrt[nt]{\frac{P + I}{P}} = \frac rn$

Multiply through by n

$r = n(-1 + \sqrt[nt]{\frac{P + I}{P}})$

In this case, t = 10

So, we have:

$r = n(-1 + \sqrt[10n]{\frac{P + I}{P}})$

Hence, the formula that calculates the compound rate is $r = n(-1 + \sqrt[10n]{\frac{P + I}{P}})$

Read more about compound interest at:

brainly.com/question/13155407

#SPJ1

3 0

2 years ago