2 years ago

A savings account earns 4% annual simple interest. The principal is $1100. What is the balance after 5 years?

Mathematics

1 answer:

jeka57 [31]2 years ago

8 0

Answer:

Step-by-step explanation:

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A ball is rolling in a circular path that has a radius of 10 inches as shown in

elena55 [62]

The complete question in the attached figure

we know that
[circumference]=2*pi*r
for r=10 in
[circumference]=2*pi*10-----> 62.8 in

if 360° (full circle) has a length of --------> 62.8 in

54°------------------------------> X
x=54*62.8/360-----> x=9.42 in

the answer is 9.42 in

5 0

3 years ago

I really need some help .............

Effectus [21]

Answer:

Step-by-step explanation:

add the number of minutes for each day and then divide that number by the number of days

$35+60+65+60+85$ $=305$

$305 / 5 = 61$

8 0

3 years ago

Read 2 more answers

The diagram represents a 12cm by 4cm what is the area?

olga_2 [115]

Well, to calculate the area, we would simply do length times width and we would get our area.
Area = Length * Width
Area = 12cm * 4cm
Area = 48cm squared.
So, in conclusion, the area is 48 cm squared.

6 0

2 years ago

There are 160 deer on Manitow Island. The population of deer is growing by approximately 20% per year. Write an equation using d

soldier1979 [14.2K]

I believe the equation would be
160+0.2y

Because 160 deer and you round the 20% into a decimal point.

3 0

3 years ago

Let A and B be nxn matrices such that AB is singular prove that either A or Bis singular

Alex_Xolod [135]

$\det(\mathbf{AB})=\det\mathbf A\times\det\mathbf B$

Because $\mathbf{AB}$ is singular, we have

$\det(\mathbf{AB})=0$

from which it follows that either $\det\mathbf A=0$ or $\det\mathbf B=0$ .

4 0

3 years ago