3 years ago

I NEED HELP PLEASE HURRY

Mathematics

2 answers:

tatyana61 [14]3 years ago

7 0

The polynomial simplifies to an expression that is a quadratic binomial with a degree of 2.

Elena L [17]3 years ago

6 0

Answer:

-2x^2-x-7

Step-by-step explanation:

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Assume ABC Company deposits $90,000 with First National Bank in an account earning interest at 6% per annum, compounded semi-ann

maw [93]

Answer:

Step-by-step explanation:

I'm goig to assume that the formula we need here is the following:

$A(t)=P(1+\frac{r}{n})^{(n)(t)$

where A(t) is the amount in the account after the compounding is done, n is the number of times per year the compounding occurs, r is the rate in decimal form, and t is the time in years. Filling in accordingly,

$A(t)=90000(1+\frac{.06}{2})^{(2)(5)}$ and simplifying a bit,

$A(t)=90000(1.03)^{10}$ and simplifying a bit more,

A(t) = 90000(1.343916379) so

the amount in the account after 5 years is

A(t) = 120,952.47

5 0

3 years ago

Ryan is shopping for barrels of concrete. After looking at different stores, he decides to purchase them from Construction and U

Hitman42 [59]

Answer:

23$ for one bag

Step-by-step explanation:

46/2=23

5 0

3 years ago

Read 2 more answers

4^(x-1)+4^(x)+4^(x-1)=84

creativ13 [48]

Answer:

7.66

Step-by-step explanation:

Just open the parenthesis.

4x-4+4x+4x-4=84

Now simplify and solve

12x-8=84

12x=92

x= 7.66

3 0

3 years ago

What is One + One?????????

pychu [463]

Answer:

one plus one is two the answer is 2

4 0

3 years ago

Read 2 more answers

65% of the total number of students are girls and there are 224 boys. find the percent of boys ? find the number of girls?

SOVA2 [1]

ANSWER:

Well the percentage of boys would be 35%

I believe the number of girls is 416

hope this helps

7 0

3 years ago