All categories

3 years ago

Hi Can you answer these questions Either you answer all or just one it’s ok Thx

Mathematics

1 answer:

MA_775_DIABLO [31]3 years ago

4 0

Answer:

I'm sorry if you can't read it. I hope I could still help.

Step-by-step explanation:

You might be interested in

This diagram shows a sector of a circle radius 11cm

denis-greek [22]

Step-by-step explanation:

first you have to use the formula for circle is 2πr

π= ----

and r stands for radius

5 0

1 year ago

How long does it take a 2700 dollar investment compounded monthly at 9% to make 500 dollars

valina [46]

Answer:

23 months

Also please note that it's everytime ^t/12 not (^t)/12

Step-by-step explanation:

Principal (P) = $2700

rate = 9%

t = ?

Amount = $P(1+\frac{r}{100} )^(t/12)$

Amount = 2700 +500 = $3200

So substituting all our values we get :

$3200 = 2700(1+\frac{9}{100})^(t/12)\\ 3200=2700(1+0.09)^(t/12)\\3200 = 2700(1.09)^(t/12)\\\frac{3200}{2700} =1.09^(t/12)$

So we use log to solve for t :

$t/12=log_{1.09} (\frac{3200}{2700})\\$

Solving this using a calculator we get:

1.9714966193*12

=23 months

7 0

3 years ago

Use the Multiplication Property of Equality to complete the following statement: If , 4x divided by 2 = 4

vovangra [49]

Answer:

then x = 2.

Step-by-step explanation:

4 multiplied by 2 = 8

8 divided by 2 equals 4

Putting it together:

4(2)/2=4

4 0

3 years ago

Read 2 more answers

HELP ME ASAP.

slavikrds [6]

Answer:

The first number lets say is x

the second is y so

y=1/2x+8

x+1/2x+8=58

1 1/2x=50

x= 33 1/3

Hope This Helps!!!

6 0

2 years ago

Read 2 more answers

What equation contains the given point ( -3,5)

Alenkasestr [34]

Answer:

y = x + 8

Step-by-step explanation:

6 0

2 years ago

Read 2 more answers