All categories

3 years ago

The net of a cube is made up of five squares. a. True b. False

Mathematics

2 answers:

mariarad [96]3 years ago

8 0

Answer:

False. It has 6squares

Step-by-step explanation:

The net of a cube is made up of 6squares not five squares because a cube consists of squares and each square are located at each faces of the cube. Since a cube has 6faces, the total number of square a cube has will also be 6 i.e the number of faces of a cube is equivalent to the number of square the cube is made of.

scZoUnD [109]3 years ago

5 0

B. False.

The net of a cube is made up of 6 squares and not 5 squares.

You might be interested in

Suppose that a department contains 10 men and 12 women. How many ways are there to form a committee with six members if it must

Readme [11.4K]

Answer:

The number of ways is 26,400 ways

Step-by-step explanation:

Given;

total number of men, M = 10

total number of women, W = 12

number of committees to be formed = 6

If there must be equal gender, then it must consist of 3 men and 3 women.

$The \ number \ of \ ways = 10C_3 \times 12C_3\\\\The \ number \ of \ ways =\frac{10!}{3!7!} \times \frac{12!}{3!9!} \\\\T he \ number \ of \ ways = 120 \times 220 = 26,400 \ ways$

Therefore, the number of ways is 26,400 ways

8 0

3 years ago

A "child has six blocks, three of which are red and three of which are green". How many patterns can shemake by placing them all

makvit [3.9K]

Answer: There are 20 ways and 1680 ways respectively.

Step-by-step explanation:

Since we have given that

Total number of blocks = 6

Number of red blocks = 3

Number of green blocks = 3

So, Number of patterns she can make by placing them all in a line is given by

$\dfrac{6!}{3!\times 3!}\\\\=20$

If there are 3 white blocks

so, total number of white blocks becomes 9

So, Number of total pattern she can make by placing all nine blocks in a line is given by

$\dfrac{9!}{3!\times 3!\times 3!}\\\\=1680\ ways$

Hence, there are 20 ways and 1680 ways respectively.

6 0

3 years ago

Angles relationships

amm1812

2x = 74

x = 74 ÷ 2

x = 37

that's all

7 0

3 years ago

Read 2 more answers

WHAT NUMBER IS MISSING IN THE FOLLOWING SERIES: 4 --‐ 5 --‐ 7 --‐ 10 --‐ 14 --‐ 19 --‐ ___

Kruka [31]

Answer:

simple, when you add another number into the sequence, it is increased by 1 per each number...

3 0

3 years ago

A jewelry store purchases necklaces for n dollars each. The necklaces are then marked up by 20%, and costumers are charged 5% sa

Aleksandr [31]

Answer:

Step-by-step explanation:

Cost price = $n

Mark up price = selling price- cost price

= (20% × $n)

Selling price = $n + (20% × $n)

Sales tax = 5% × ($n + (20% × $n))

Total cost = selling price + sales tax

Total cost = $n + (20% × $n) + 5% × $n + (20% × $n)

= 1.2 × $n + 0.06 × $n

= 1.26 × $n.

8 0

3 years ago