2 years ago

Pls answer clearly thank you will be marking smartest correct answer!

Mathematics

1 answer:

balandron [24]2 years ago

3 0

Number 9 is no because if you were to divide that it be a decimal and a decimal is an irrational number.

Number 10 is yes. When divide 2 by 5 you get 0.4 which is a terminating number because it never ends

You might be interested in

Store pays $50 for a pair of shoes. The markup is 25%.

monitta

Answer:

75%

Step-by-step explanation:

7 0

2 years ago

Read 2 more answers

A rock climber averages 12 3/5 feet per minute. Write and solve an equation to find how many feet x the rock climber climbs in 3

sveticcg [70]

Answer:

12 3/5 x 30 is 378 thats how many feet in 30 mins

and the equation:

m = minutes

m(12 3/5)

Step-by-step explanation:

3 0

2 years ago

Solve for x: (x*x*x) - 3 = 8x

Mekhanik [1.2K]

Answer:

Step-by-step explanation:

(3 * 3 * 3 ) = 27 - 3 = 24

8 * 3 = 24

x = 3

5 0

3 years ago

What graph is correct?

Gekata [30.6K]

Answer:

Step-by-step explanation:

3 0

3 years ago

The penny size of a nail indicates the length of the nail. The penny size d is given by the literal equation d=4n−2, where n is

sleet_krkn [62]

D=4n-2, d+2=4n-2+2, d+2=4n
(d+2)/4=(4n)/4, 1/4d+1/2=n
n=1/4n+1/2

size 3=
n=1/4*3/1=3/4, 3/4+1/2=5/4=1 1/4
size 3=1 1/4

size 6=
n=1/4*6/1=6/4, 6/4+1/2=8/4=2
size 6=2

size 10=
n=1/4*10/1=10/4, 10/4+1/2=12/4=3
size 10=3

6 0

2 years ago

Read 2 more answers