Ame9rAreeMarie Ame9rAreeMarie

03-03-2017
Mathematics

contestada

Maria rolls a pair of dice. what is the probability that the numbers sum 7

Respuesta :

deplorablesrus deplorablesrus

03-03-2017

How many sums of 7 are there with 2 dice?
4+3=7
3+4=7
6+1=7
1+6=7
5+2=7
2+5=7
There are 36 possibilities total so:
6 which is how many times 7 can happen-6/36 (fraction) simplified= 1/6
Your probability is 1/6

Answer Link

Otras preguntas

Which type of neuron carries impulses from sense organs to the spinal cord or brain?

would it be... Mi familia es generoso,inteligente, y responsable or Mi familia esta generoso,inteligente, y responsable

Sam and Meena share sweets in the ratio 4:5. Sam gets 24 sweets. Work out how many sweets that Meena gets.

A how much work does an elevator motor do to lift a 1500 kg elevator a height of 100 m ?

Round 199.532 to the nearest tenth. A) 199.5 B) 199.53 C) 199.532 D) 199.533

Geometry Identify the translation rule on a coordinate plane that verifies that triangle A(-5,1), B(-2,7), C(0,1) and triangle A'(-3,2), B'(0,8), C'(2,2) are co

Antonio drops a glass marble into a pond and creates ripples that form concentric circles on the surface of the water. The radius of the circle, r, in centimete

What is not true about the interior of the pantheon

I’m which situation would you see a partial lunar eclipse? A) The entire moon passes through earths shadow B) The moon passes between earth and the sun C) A

Why were the British never able to securely hold the Carolinas? A: Colonial resistance was widespread in all areas. B: French allies led major battles to defea