All categories

3 years ago

Help ASAP!!! Easy question i guess?

Mathematics

2 answers:

Crank3 years ago

6 0

Answer:

D. because if you rotate it, it has a different angle and makes it look as if it's a sphere

Step-by-step explanation:

need 5 brainliests until Ace

PIT_PIT [208]3 years ago

6 0

The answer is C. circle because a sphere is formed by rotating a circle by any of its diameters

You might be interested in

Five more than three times a number is 197. find the mlnumber

insens350 [35]

Answer:

Step-by-step explanation:

If the number is x we have the equation:-

3x + 5 = 197

Subtract 5 from both sides:-

3x = 192

x = 192/3

x = 64

7 0

3 years ago

A leading automobile magazine has 60 pages and 4,50,000 copies are printed every month. How many pages in all are printed in the

Inga [223]

Answer:

See the explanation below

Step-by-step explanation:

Number of months =4

Number of copies =450000

Number of pages =60

Number of copies in 4 months =450000*4

=1800000

Number of pages is

=1800000 *60

=108,000,000

7 0

2 years ago

Can I get help please

Masja [62]

Answer:

A) 41.9

Step-by-step explanation:

The formula I use is π(pi)r(radius)^2h(height)/3, so it looks like πr^2(h/3) and I used that and I got 41.88 which rounds to 41.9 or A

4 0

3 years ago

You pick one card at random from a standard deck of 52 playing cards.You pick a black card.what is the probability as a fraction

zhannawk [14.2K]

Fraction:
1/52.
Decimal:
0.019230769.
Persent:
1.9230769

6 0

3 years ago

Read 2 more answers

The zurassic zoo charges $11 each for adult admissions and $4 each for each child. The total bill for the 138 people from a scho

LenaWriter [7]

The number of adults = 41

The number of children = 97

Step-by-step explanation:

Let x be the number of adults and

y be the number of children

then according to the given conditions

$x+y = 138\ \ \ Eqn\ 1\\11x+4y = 839\ \ \ Eqn\ 2$

From equation 1:

x = 138-y

Putting in equation 2

$11(138-y)+4y = 839\\1518-11y+4y = 839\\1518 -7y = 839\\-7y = 839-1518\\-7y = -679\\$

Dividing both sides by -7

$\frac{-7y}{-7} = \frac{-679}{-7}\\y = 97$

Putting y = 97 in equation 1

$x+ 97 = 138\\x = 138-97\\x = 41$

Hence,

The number of adults = 41

The number of children = 97

Keywords: Linear equations variables

Learn more about linear equations at:

#LearnwithBrainly

4 0

3 years ago