All categories

3 years ago

Which best represents the circumference of a circle with the radius of 25 inches?

Mathematics

2 answers:

Nikitich [7]3 years ago

3 0

Answer:

Oof I think like u gotta times it twice but I forgot what to do after that

Step-by-step explanation:

Gnom [1K]3 years ago

3 0

To find circumference you need to: 2π x radius or 2 x 3.14 x 25 which gives you 157.

The circumference is 157,

You might be interested in

N<br> Which expression has twice the value of 2-2.2-2.2?

Free_Kalibri [48]

Answer:

2^5

explanation:

I did this already man this is easy

7 0

3 years ago

If a bank account doubles in size every 5 years, then by what percent does it grow after only 3 years? Round to the nearest tent

mr Goodwill [35]

Answer:

Step-by-step explanation:

Alright, let get started.

Suppose the initial deposit in account = x

After five years, this accounts get doubled means = 2x

Means in 5 years , the growth = $2x-x = x$

So, in 1 year, the growth will be = $\frac{x}{5}$

So, in 3 years, the growth will be = $\frac{x}{5}*3=\frac{3x}{5}$

So percent grwoth will be = $\frac{\frac{3x}{5}}{x}*100 = 60$

Hence percentage growth is 60 %. : Answer

Hope it will help :)

4 0

3 years ago

Angle A and angle B are complementary angles. If m∡a = 4x and m∡b = 3x +13, what is the measure of the smaller angle?

bagirrra123 [75]

Answer:

Step-by-step explanation:

Complementary angles mean two two angles sum with equal 90 degrees. Therefore you would need to create an equation to solve for the value of x.

4x+3x+13=90

-13 -13

7x=77

/7 /7

X=11

Now plug in the value of x.

A=4(11) B=3(11)+13

A=44. B=33+13

B=46

Angle a is the smaller angle and measures at 44°

5 0

2 years ago

The rising cost of nursing homes is forcing families to plan ahead. Nursing home costs have risen roughly 20% in 3 years, to an

elena-s [515]

Answer: the cost of nursing home care 3 years ago was $37,000

Step-by-step explanation:

$46,000 x 20%=

$46,000 x 20/100= $9,200

$46,000 - $9,200 = $36,800

8 0

3 years ago

Help!

AnnyKZ [126]

Answer:

2 stars and 3 points

Step-by-step explanation:

8+2=10

10+4=14

14+6=20

the value increases by 2 each time.

12+3=15

15+6=21

21+9=30

this value is based on multiples of three.

Good luck

7 0

3 years ago

Read 2 more answers