Which value is furthest from 0 on the number line?

How many 3 card hands are possible with a 13-card deck?

Alexandra [31]

I think it is 4 because 3 times 4 is 12 and you can’t have another 3 card hand.

8 0

3 years ago

In the following pictograph, how many total books have the four groups read?

professor190 [17]

Answer:

c; 54

Step-by-step explanation:

to find the answer you can first add all the books together

this can be represented by

3 + 2 + 2.5 + 1.5

this answer is 9

then multiply it by 6

9 * 6 = 54

is is c

4 0

2 years ago

The volume of the sphere is 904.32 m. To the nearest meter, what is the radius of the sphere????? Use 3.14 for pi.

Rus_ich [418]

Answer:

6

Step-by-step explanation:

The formula for the volume of a sphere is $\frac{4}{3} \pi r^3$ . Plugging in the values that you are given, you get:

$904.32=\frac{4}{3}\pi r^3$

Dividing both sides by pi or 3.14:

$288=\frac{4}{3}r^3$

Dividing both sides by 4/3:

$216=r^3$

Taking the cube root of both sides:

$r=6$

Hope this helps!

8 0

3 years ago

The perimeter of an isosceles trapezoid is 40 ft. The bases of the trapezoid are 11ft and 19ft. Find the area of the trapezoid.

forsale [732]

I think the area of the trapeziod is 75.

7 0

3 years ago

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zubka84 [21]

The HCF are

3
6
3
12
6
18
8
14
15

This is the common factor that is the highest that a group of numbers can have in common.

1. 6 and 15

factors of 6 = 1, 2, 3, 6

factors of 15: 1, 3, 5, 15

The HCF is the number they have in common = 3

2. 12 and 18

The factors of 12: 1, 2, 3, 4, 6, 12

The factors of 18: 1, 2, 3, 6, 9, 18

The HCF = 6

3. 15 and 24

Factors of 15: 1, 3, 5, 15

Factors of 24: 1, 2, 3, 4, 6, 8, 12, 24

The HCF = 3

4. 24 and 36

The factors of 24: 1, 2, 3, 4, 6, 8, 12, 24

The factors of 36: 1, 2, 3, 4, 6, 9, 12, 18, 36

The HCF : 12

5. 30 and 48

The factors of 30: 1, 2, 3, 5, 6, 10, 15, 30

The factors of 48: 1, 2, 3, 4, 6, 8, 12, 16, 24, 48

The HCF = 6

6. 36 and 54

The factors of 36: 1, 2, 3, 4, 6, 9, 12, 18, 36

The factors of 54: 1, 2, 3, 6, 9, 18, 27, 54

The hcf = 18

7. 32,40 and 56

The factors of 32: 1, 2, 4, 8, 16, 32

The factors of 40: 1, 2, 4, 5, 8, 10, 20, 40

The factors of 56: 1, 2, 4, 7, 8, 14, 28, 56

The HCF is 8

8. 28,42 and 70

The factors of 28: 1, 2, 4, 7, 14, 28

The factors of 42: 1, 2, 3, 6, 7, 14, 21, 42

The factors of 70: 1, 2, 5, 7, 10, 14, 35, 70

The HCF = 14

9. 30,75 and 90

The factors of 30: 1, 2, 3, 5, 6, 10, 15, 30

The factors of 75: 1, 3, 5, 15, 25, 75

The factors of 90: 1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90

The HCF is 15