Ask question

Ask question

All categories

3 years ago

11

Convert 21 99 to a decimal using long division.

2 answers:

dolphi86 [110]3 years ago

7 0

21/99=0.212121212121

iris [78.8K]3 years ago

3 0

the answer is 0.21 because i just took the test

You might be interested in

The answer to the picture please

Vinil7 [7]

the required ans is 3√b+b/3b

8 0

3 years ago

vector has 4 orange licks for every 3 green picks if 8 of the picks are orange how many picks are green

lyudmila [28]

6 picks are green for 8 orange picks

4 0

3 years ago

The negative reciprocal of -5/8 is: A. -5/8 B. 5/8 C. 8/5 D. -8/5

noname [10]

Answer:

+ 8/5

Step-by-step explanation:

Reciprocal is flip

Take the negative flip

- ( - 1 /(5/8))

+ 8/5

7 0

3 years ago

Read 2 more answers

In triangle ABC, c is the hypotenuse, 0=25°, and b =3, Find the length of c ?

Charra [1.4K]

Answer:

$\large\boxed{c\approx3.31}$

Step-by-step explanation:

Use cosine:

$cosine=\dfrac{adjacent}{hypotenuse}$

$\cos\theta=\dfrac{b}{c}$

We have:

$\theta=25^o\to\cos25^o\approx0.9063\\\\b=3$

Substitute:

$\dfrac{3}{c}=0.9063$

$\dfrac{3}{c}=\dfrac{9063}{10000}$ <em>cross multiply</em>

$9063c=30000$ <em>divide both sides by 9063</em>

$c\approx3.31$

8 0

3 years ago

If there are 4 trucks for every 5 cars how many trucks and cars are there?

Rom4ik [11]

Answer:

Step-by-step explanation:

^^there are 20 Trucks in total And 5 cars

8 0

3 years ago

Read 2 more answers