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1 year ago

On a single roll of a pair of dice, what are the odds against rolling a sum of 7? Please help ASAP!!! :(

Mathematics

1 answer:

Kobotan [32]1 year ago

7 0

Honestly I don’t remember how to do this but u can try .083 but don’t count on it

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The area of an 11-cm-wide rectangle is 242cm2. What is it's length

VladimirAG [237]

22 centimeters

242 ( area ) divided by 11( width) =22 ( length)

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2 years ago

- If you divide a number by four and then add six, you get eighteen. What is the number?

stiks02 [169]

Answer:

Step-by-step explanation:

Create an equation to represent this, where x is the unknown number.

$\frac{x}{4}$ + 6 = 18

Solve for x, by first subtracting 6 from both sides:

$\frac{x}{4}$ = 12

Multiply each side by 4:

x = 48

So, the number is 48

8 0

2 years ago

Read 2 more answers

Pleaseee helpppp:)))

matrenka [14]

Answer:

<h2>Option B:</h2><h3>112 families </h3>

Step-by-step explanation:

Given,

No. of families = 75

Out of 75 no. of families had cars = 42

Out of 1, no. of families can have cars

$= \frac{42}{75}$

Therefore, 

Out of 200 families, no. of families had cars

$= 200 \times \frac{42}{75}$

$=200 \times \frac{14}{25}$

= 8 × 14

= 112

Hence, 

option B is correct as 112 families have cars out of 200 families (Ans)

5 0

1 year ago

How do I find the volume of a cone

stira [4]

Easy and fast way to do it:

Go to google and type, " volume of a cone calculator" and type in the radius and height.

8 0

3 years ago

What is the sum of the measures of the exterior angles of a decagon?

My name is Ann [436]

Answer:

360°

Step-by-step explanation:

The sum of the exterior angles of any polygon is 360°

sum of exterior angles of decagon = 360°

4 0

1 year ago