3 years ago

Square root of 405, simplfiy and give the exact value

2 answers:

4 0

Sq. root of 405= approximately positive or negative 20.124611797498107267682563018581

Its irrational. This is as far as the calculator goes.

Sonja [21]3 years ago

4 0

Your answer without a decimal would be as follows:

9 (Sqr Root sign)5

9 is on the outside of square root sign and five is on the inside.

You might be interested in

Your total at a store is $50. If you decide to use a coupon for 10% off, which expression

Mrac [35]

im gonna say d not sure, 10% is 5 dollars off tho

5 0

3 years ago

Read 2 more answers

Alonso is a waiter at a restaurant. Each day he works, Alonso will make a guaranteed

saw5 [17]

Answer:

20 tables= 190

earining for t tables: 30+8t

Step-by-step explanation:

3 0

3 years ago

alejandro solved the equation 5(7x^2-2)-8=3. He wrote 5(7x^2-2)=11 as his first step. Which property justifies his first step?

Dmitrij [34]

The property is inverse operation because he add 8 to both side.

6 0

3 years ago

Read 2 more answers

Why is population education introduced in secondarylevel

Taya2010 [7]

Answer:

Population education is included in school curriculum because of following reasons: It aware the causes and consequences of population growth on socio-economic and environmental aspect. It imparts the knowledge and changes the attitudes and practice of people regarding population.

3 0

3 years ago

One way to compute a 20% tip for a bill is to multiply it by 0.20. A restaurant bill was $35.70. Calculate the tip.

Dafna1 [17]

Answer:

7.14

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers