1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
yuradex [85]
4 years ago
15

Which number does not belong? Why not?

Mathematics
2 answers:
Brut [27]4 years ago
5 0

Answer:

30 doesnt belong cause the 30 is only in 1 3 5 6 10 30 theres no subsidence that 30 can be in theses numbers

Step-by-step explanation:

Liono4ka [1.6K]4 years ago
3 0

Answer:

see below

Step-by-step explanation:

30

30 does not belong because it is not a perfect square

4: 2X2

9: 3X3

16: 4X4

25: 5X5

30: (some number not an integer) X (some number not an integer)

36: 6X6

49: 7X7

You might be interested in
I NEED HELP ASAP PLEASE!!!!
givi [52]

Answer:

Hello!

An irrational number is all the real numbers which are not rational numbers.

M = \sqrt{2 is a irrational number.

N = \sqrt{5} is a irrational number.

S = 2 is not irrational, and is actually a whole number.

T = 5 is not irrational, and is actually a whole number.

Have a great day!

I hope this helps! <33

4 0
3 years ago
MATH HELP?!
dlinn [17]
If pounds was x
a. 0.65x is the equation.
2 pounds would cost $1.30
b. 0.65x-0.05x is the equation.
5 0
4 years ago
There are 216 fourth graders. They took 3 buses to a field trip. How many 4th grades were on each bus?
iren [92.7K]

Answer:

72

Step-by-step explanation:

216/3=72 in each bus.

3 0
4 years ago
PLZ I AM begging YOU PLZ HELP AND DONT TROLL OR LIE PLZ HELP!!!
FrozenT [24]
A cause it would still be the same
5 0
3 years ago
Find the missing number__:7 = 12:21<br> A. 4<br> B. 14<br> C.3<br> D. 12
hichkok12 [17]

Answer:

A: 4

Step-by-step explanation:

You see,, in ratios, the divisor is always the same and in our case, it's 3 . you just divide 12 with the divisor

6 0
3 years ago
Read 2 more answers
Other questions:
  • What is Y=-3/10x-8 written in standard form
    11·1 answer
  • PLEASE HELP QUICKLY A scientist is studying the growth of a particular species of plant. He writes the following equation to sho
    7·1 answer
  • The similarities and differences between correlation and regression Correlation and regression are two closely related topics in
    6·1 answer
  • The mean purchase total is $93.80 and the median purchase total is $75.80. The store manager investigates and learns that the cu
    13·1 answer
  • 12m-(-5m-4) without parentheses
    14·2 answers
  • Which exponent is missing from this equation<br> 5.6=56,000
    6·1 answer
  • ??????????????????????
    15·2 answers
  • (functions) The debate club started with 3 students. The number
    14·1 answer
  • What property involves using opposites?
    11·2 answers
  • Lcm of 1220 and 34 ..find​
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!