1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
sashaice [31]
3 years ago
10

(-8.7) (1.4) = a Positive Or Negative​

Mathematics
2 answers:
Ann [662]3 years ago
8 0
It would be a negative because there is plus. A negative and a plus makes a negative, and a Negative and Negative make a positive.
Maslowich3 years ago
4 0

Answer:

The answer is negative -12.18

Step-by-step explanation:

You might be interested in
I need some help with these in kinda like a essay form
WINSTONCH [101]

A. The amount (A) at the end of t years of continuous compounding of principal P at rate r will be

... A = Pe^(rt)

For P=1000, r=.02, and t=1, The amount is

... A = $1000e^(.02·1) = $1020.20134

B. The formula for daily compounding is

... A = P(1 + r/365)^(365t)

Using the same values of P, r, t, the amount is

... A = $1000(1 +.02/365)^365 = $1020.20078

Continuous compounding produces a larger result.

The result gets larger the more often compounding occurs. Continuous compounding is the highest possible rate at which compounding can take place, so produces the largest possible result.

C. The balance at the end of the year when interest is compounded n times per year is given by

... A = P(1 + r/n)^n

Each year interest is compounded this way, the amount is multiplied by

... (1 + r/n)^n

When this happens each year for t years, the multiplier has been applied t times. Exponentiation is used to represent the effect of such repeated multiplication, so the balance at the end of t years is

... A = P((1 + r/n)^n)^t = P(1 +r/n)^(nt)

D. (Note the previous answer assumed the existence of this answer.) The same logic as for C above applies for each period that compounding takes place. That is, if compounding occurs n times per year, the interest rate applied for each period is the nominal annual rate r divided by the number of periods n. The multiplier applied to the initial principal amount is

... (1 + r/n)

When than factor is used n times during the year, the multiplier of the initial principal amount is

... (1 + r/n)·(1 + r/n)· ... ·(1 + r/n) . . . where the factor is applied n times.

In more compact notation, this multiplier is

... (1 +r/n)^n

When that multiplier is applied to principal P, the account balance A at the end of the year is ...

... A = P(1 +r/n)^n

7 0
3 years ago
Chose the triangle that seems congruent to the given one
Tems11 [23]
I think the answer is: ACD
4 0
3 years ago
Read 2 more answers
What is the correct answer?
Aneli [31]

Answer:

b

Step-by-step explanation:

hhucudydydidydtvybi

3 0
3 years ago
Read 2 more answers
On the coordinate plan, what is the distance between the points (−3, −7) and (−9, −7)?
jarptica [38.1K]
6.....................
5 0
3 years ago
Read 2 more answers
PLEASE HELP THIS IS URGENT!
andriy [413]

Answer:

D

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • What are the dimensions of the rectangle shown below? Remember to use the axes on the coordinate grid to help you.
    14·2 answers
  • Find the perimeter and area
    8·1 answer
  • What is the ratio of 6 to 26 expressed as a fraction in the simplest form
    7·2 answers
  • the value of a particular investment follows a pattern of exponential growth. in the year 2000, you invested money in a money ma
    14·1 answer
  • Geometry help please
    5·2 answers
  • Mr. George has a bank balance of -42 dollars at the start of the month. After he deposits 6 dollars, the new balance is (with fu
    7·1 answer
  • Michael and Imani go out to eat for lunch.If their food and beverages cost $25.30 and there is an 8% meals tax, how much is the
    14·1 answer
  • 9x-y=17 and 5x+4y=-27 solve by substitution
    11·2 answers
  • Two cards are drawn from a pack of 52 cards one by one without replacement; that is, the first card is not replaced before the s
    10·1 answer
  • Does any body know this?? plss help
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!