3 years ago

Una maestra esta comprando lapices para su salon de clases. Si una docena de lapices cuesta $0.79 puede comprar lapices con $5?

Mathematics

1 answer:

NeX [460]3 years ago

5 0

Answer:

Cantidad total de lapices= 76

Step-by-step explanation:

Dada la siguiente información:

Costo por docena= $0.79

Presupuesto total= $5

<u>Para calcular la cantidad total de lapiceras que se pueden comprar con $5, debemos usar la siguiente formula:</u>

Cantidad total de lapices= presupuesto total / costo por docena

Cantidad total de lapices= 5 / 0.79

Cantidad total de lapices= 6.33

<u>Para ser mas exactos:</u>

0.33*12= 4

Cantidad total de lapices= 6*12 + 4

Cantidad total de lapices= 76

You might be interested in

Plsssssss help i need it.

riadik2000 [5.3K]

I would say decreasing!

7 0

3 years ago

Determine whether each point appears on the line with the given slope and y−intercept. Select Yes or No for each point.

-Dominant- [34]

Could you put a graph plz??

6 0

3 years ago

Read 2 more answers

Mia is drawing an angle that is made up of 35 one-degree angles. How many degrees is Mia's angle?

Tcecarenko [31]

Answer:

35 degrees

Step-by-step explanation:

add all the one degrees together

3 0

3 years ago

Last week, Judith's Diner sold 6 milkshakes with whipped cream on top and 69 milkshakes without whipped cream. What percentage o

jasenka [17]

Answer:

Step-by-step explanation:

6/75 = 0.08 which is 8%.

8 0

2 years ago

Can you guy's help me quick!

nadya68 [22]

Answer:

480,700 sets (first choice)

Step-by-step explanation:

If all 25 questions are different,

When order of selection counts:

P(25,7)

= 25!/(25-7)!

= 15511210043330985984000000/6402373705728000

= 2422728000

When order of selection does not count count:

C(25,7)

=25!/(7!*(25-7)!)

=15511210043330985984000000/(6402373705728000*5040)

= 480,700

Hope this helps, have a nice day.

6 0

3 years ago