3 years ago

HALPPP ILL GIVE BRAINALIST

Mathematics

1 answer:

Anestetic [448]3 years ago

8 0

Answer:

1. 2 1/4

2. 8.25

3. 8 6/8

4. 51.18

5. 56.875

6. $6.22

7. 62.14

Step-by-step explanation:

You might be interested in

Please help meeeee. I literally learned this last year but my dum mb self forgot hot to do it

Aleks [24]

It would be 30 because 10^4 is 10000 and 10000 times 12 is 120000 and 10^3 is 1000 and 1000 times 4 is 4000 so 120000 divided by 4000 is 30

8 0

4 years ago

HELP FAST

kondaur [170]

Answer:

3000

Step-by-step explanation:

2000 x 9 = 18000

18000 divided by 6 is 3000

7 0

3 years ago

Read 2 more answers

Tell whether the relation is a function. {(-5, -3), (-1, 3), (4, 3), (8, 8)}

VladimirAG [237]

Given:

The relation is {(-5, -3), (-1, 3), (4,3), (8, 8)}.

To find:

Whether the given relation is a function or not.

Solution:

A relation is called a function, if there exist a unique output for each input.

We have, a relation given as

{(-5, -3), (-1, 3), (4,3), (8, 8)}

Here, all x-values are different. So, each x-value has a unique y-value.

Thus, there exist a unique output for each input.

Therefore, the given relation is a function.

8 0

3 years ago

Max needs 27 inches of copper wire for an experiment. The wire is sold by the centimeter, given that 1 inch = 2.54 centimeters,

malfutka [58]

Answer:

68.58 cm

Step-by-step explanation:

multiply 27 by 2.54

5 0

4 years ago

Read 2 more answers

A box contains 5 plain pencils and 5 pens. A second box contains 3 color pencils and 7 crayons. One item from each box is chosen

kotegsom [21]

The events 'select a plain pencil' and 'select a color pencil' are independent. therefore the probability of both occurring is the product of their probabilities:
$P(plain\ pencil\ and\ color\ pencil)=\frac{5}{10}\times\frac{3}{10}=\frac{3}{20}$
The answer is 3/20 or 0.15.

8 0

4 years ago