All categories

3 years ago

The circumference of a circle is 100.48 inches. What is the circle's diameter? Use 3.14 for .

Mathematics

1 answer:

krok68 [10]3 years ago

7 0

Answer:

d = 32 inches

Step-by-step explanation:

C = 2 × 3.14 × r

100.48 = 2 × 3.14 × r

Now divide 100.48 by 2 and 3.14 to get the radius:

r = 16 inches

The radius is half of the diameter, so...

d = 32 inches

You might be interested in

Tracey paid $165 for an item that was originally priced at $450. What percent of the original price did Tracey pay? Round your p

Ipatiy [6.2K]

Answer:

36.67%

Step-by-step explanation:

To find the percent, divide 165 by 450 (part over whole) and multiply by 100

(165/450) x 100

= 36.67

So, Tracey paid 36.67% of the original price

4 0

3 years ago

Oscar is comparing lengths and weights of hamsters to see if there is a relationship between the two. Which answer shows the bes

ira [324]

Answer:

scatter plot :)

Step-by-step explanation:

6 0

3 years ago

The square of a number minus six times a number equals negative five.

olga_2 [115]

Answer:

x² - 6x = -5

x = {1, 5}

Step-by-step explanation:

The square of a number minus six times a number equals negative five.

x² - 6x = -5

Add 5 to both sides

x² - 6x + 5 = 0

Factor

(x - 1)(x - 5) = 0

x = {1, 5}

3 0

3 years ago

Read 2 more answers

Identify the point from the equation y+2=5(x-5)

Oxana [17]

Answer:

use desmos :)) it helps

Step-by-step explanation:

8 0

3 years ago

X – 81 = 1 X = ? Pleaseee help me I’m strugglinggg

Firdavs [7]

Answer:

$\huge{ \fbox{ \sf{82}}}$

Step-by-step explanation:

$\star{ \text{ \: x - 81 = 1}}$

$\text{Step \: 1 \: : Move \: 81 \: to \: right \: hand \: side \: and \: change \: it's \: sign}$

$\hookrightarrow{ \sf{x = 1 + 81}}$

$\text{Step \: 2 \: : Add \: the \: numbers : 1 \: and \: 81}$

$\hookrightarrow{ \sf{x = 82}}$

The value of x is 82

Hope I helped!

Best regards! :D

~ $\sf{TheAnimeGirl}$

6 0

3 years ago

Read 2 more answers

The circumference of a circle is 100.48 inches. What is the circle's diameter? Use 3.14 for ​.

The circumference of a circle is 100.48 inches. What is the circle's diameter? Use 3.14 for .