3 years ago

Classify the numbers as prime or composite. numbers:37, 65, 71, 82

Mathematics

2 answers:

svet-max [94.6K]3 years ago

4 0

37 is Prime
65 is composite
71 is Prime
82 is composite

blondinia [14]3 years ago

3 0

37:prime 65:composite 71:composite 82:composite

You might be interested in

Could y’all help with the answer?

sweet-ann [11.9K]

Answer:

Step-by-step explanation:

5 x 6 = 30

6 x 6 = 36

8 x 6 = 48

3 0

3 years ago

Read 2 more answers

A lake was closed because of an accidental pesticide spill. The concentration of the pesticide after the spill was 848 parts per

DochEvi [55]

Answer:

Step-by-step explanation:

$a_{n}=a_{1}r^{n-1}\\0=848(0.75)^{n-1}\\or~(0.75)^{n-1}=0\\0.75$

$or~n \rightarrow 1+\infty\\or~n \rightarrow \infty$

Hence lake will never be free of pesticide.

5 0

3 years ago

Read 2 more answers

By how many times does the surface area of a sphere differ if radius is double

stich3 [128]

<em>If the radius of a sphere is doubled, the surface area becomes four times the original surface area.</em>

6 0

3 years ago

Read 2 more answers

The value of (2+3)(2-3) is

NARA [144]

Step-by-step explanation:

(2+3)(2-3)

=5×(-1)

= -5

good morning

have a great day

7 0

3 years ago

Read 2 more answers

Find the area.<br> Help me please!

Jobisdone [24]

Answer:

16 cm^2

Step-by-step explanation:

Formula = 1/2 * base * height

1/2 * 8 * 4 = 16

16 cm^2

5 0

3 years ago