All categories

2 years ago

How many tiles with dimensions 14 cm and 9 cm will be needed to fit in a rectangular

Mathematics

1 answer:

marta [7]2 years ago

5 0

Answer:

96 tiles

Step-by-step explanation:

The number of tiles measured 14 cm and 9 cm that will fit into a rectangular

region whose length and breadth are 168 cm and 72 cm may be computed as a ratio of the areas of the two rectangles.

Hence number of tiles

= 168 * 72/14 * 9

= 12 * 8

= 96 tiles

You might be interested in

6th grade help please

miv72 [106K]

12 + 6x + 6x + 6y = 12 + 12x + 6y

8 0

2 years ago

Read 2 more answers

Suppose you deal three cards from a regular deck of 52 cards. What is the probability that they will all be jacks?

andrew-mc [135]

Answer:

Probability of getting three jacks = $\frac { 3 } { 5 2 }$

Step-by-step explanation:

It is given that you deal three cards from a regular deck which contains 52 cards.

We are to find the probability of getting all three Jack cards.

We know that there are a total of 4 jacks in a regular deck of 52 cards.

Therefore, the probability of getting three jacks = $\frac { 3 } { 5 2 }$

4 0

2 years ago

Read 2 more answers

Can someone plsss help :)

OLga [1]

Set equal to eachother
(2x+1) = 79
Subtract 1 from both sides
2x=78
Divide 2 from both sides
2x/2=78/2
X= 39

5 0

3 years ago

R - 15 = 77 I need to show my work

Dmitrij [34]

Answer:

R - 15 = 77

R = 77 + 15

R = 92

4 0

2 years ago

Read 2 more answers

The height of Maury’s room is 8.4 feet from the floor to the ceiling. Maury wants to install a ceiling fan that hangs 1.875 feet

Mamont248 [21]

The height of Maury's room is 8.4 ans maury is 6.6 feet tall. The distance between the celling and Maury's head is exactly 1.8. She wants to hang the celling fan 1.875 feet away from the celling that is all the head room she has the celling fan would hit her head.

7 0

2 years ago

Read 2 more answers