3 years ago

Which one of these numbers is not like the others 21,15,6,16,and27

1 answer:

8 0

16, because all the other numbers are divisible by 3.
Or it could be 6 because it only has one digit while the others have 2

You might be interested in

The school talent show is 92 minutes long. Acts in the talent show are each about 4 minutes long. How many acts should there be?

valentina_108 [34]

Answer:

23 acts

Step-by-step explanation:

This is a division problem.

92/4 = 23

Answer: 23 acts

5 0

3 years ago

Can someone help me with this pls

Oksi-84 [34.3K]

Answer:

x = 1/3 or x = -2/3

Step-by-step explanation:

Let's solve your equation step-by-step.

9x2+3x−2=0

For this equation: a=9, b=3, c=-2

9x2+3x+−2=0

Step 1: Use quadratic formula with a=9, b=3, c=-2.

$x=\frac{-b\pm\sqrt{b^2-4ac} }{2a}$

$x=\frac{-(3)\pm\sqrt{(3)^2-4(9)(-2)} }{2(9)}$

$x=\frac{-3\pm\sqrt{81} }{18}$

x = 1/3 or x = -2/3

4 0

2 years ago

Read 2 more answers

SOMEONE HELP ME PLSSSSSSS

mr Goodwill [35]

Answer:

y = 8x

Step-by-step explanation:

hope this is what u need if not comment and I'll change it

7 0

3 years ago

The second term of a GP is 18 and the fifth term is 486 find the first term and the common ratio

valentina_108 [34]

Step-by-step explanation:

everything can be found in the picture

5 0

2 years ago

Share 32 beads to the ratio of 6:10

olga55 [171]

Answer:

it's 6:10

12:20

Step-by-step explanation:

when u add 6+10 u get = 16

then divide 32 beads from 16.

then u get a value of a bead ...n it's 2.

think u can understand my answer....

5 0

3 years ago

Read 2 more answers