All categories

3 years ago

PLEASE ANSWER ALL CORRECTLY IM STRESSING

Mathematics

2 answers:

omeli [17]3 years ago

4 0

Answer:

#1. 5x - 24

#2. 10x - 1

#3. 10x -14

#4. 6x - 12

#5. 3x63 + 5x^2 - 3

#6. 12a + 43

#7. -7x + 5y + 28

#8. 3x + 3(not sure about the last exponent because It was really blury to see :/

Step-by-step explanation:

Sorry I cant do the last because I have to now :) I will try to answer it next time if It isn't already answered :)

jonny [76]3 years ago

3 0

I think #1 is 5x-24 sorry if I’m wrong

You might be interested in

Can someone help me with this?

Schach [20]

Answer:

p(x) + 10

Step-by-step explanation:

this is a little confusing, but they didnt give a specific number so i used x. hope this helps!

5 0

3 years ago

Read 2 more answers

6(6a-4b) what is it I cant figure it out

Strike441 [17]

The answer is found by using the distributive property.

6(6a-4b)
36a-24b

7 0

3 years ago

Read 2 more answers

Slope from two points: (4, 4) and (7, -2)

BaLLatris [955]

Answer:

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

A painter takes 2 3/5 hours to paint a wall. How many hours will the painter take to paint 8 walls if she works at the same rate

Naya [18.7K]

2 3/5 X 8 = 20.8 hours

7 0

3 years ago

Read 2 more answers

Sean's house is currently worth $188,900. According to a realtor, house prices in Sean's neighborhood will increase by 4.8% ever

mrs_skeptik [129]

Answer

Given

Sean's house is currently worth $188,900.

According to a realtor, house prices in Sean's neighborhood will increase by 4.8% every year.

To prove

Formula

$Compound\quaterly\ interest = Principle (1 + \frac{r}{4})^{4t}$

Where r is the rate in the decimal form.

As given

$Take\ Principle\ = P_{0}$

$Rate = \frac{4.8}{100}$

= 0.048

Put in the formula

$Compound\quaterly\ interest = P_{0}(1 + \frac{0.048}{4})^{4t}$

$Compound\quaterly\ interest = P_{0} (1 + \frac{0.048}{4})^{4t}$

$Compound\quaterly\ interest = P_{0} (1 + 0.012)^{4t}$ $Compound\quaterly\ interest = P_{0} (1.012)^{4t}$

Now also calculated monthly.

Formula

$Compound\ monthly = Principle (1 + \frac{r}{12})^{12t}$

As given

$Take\ Principle\ = P_{0}$

$Rate = \frac{4.8}{100}$

= 0.048

Put in the formula

$Compound\ monthly = P_{0} (1 + \frac{0.048}{12})^{12t}$

$Compound\ monthly = P_{0} (1 + 0.004)^{12t}$

$Compound\ monthly = P_{0} (1.004)^{12t}$

As the approximation quarterly growth rate of the value of sean's house is near the Compounded quarterly interest .

Thus Option (A) is correct.

i.e

The expression $(1.0118)^{4t}$ reveals the approximate quarterly growth rate of the value of Sean's house.

6 0

4 years ago

Read 2 more answers