grade 7/probability-of-compound-events 1 Search topics and skills Learning Diagnostic Analytics Recommendations Skill plans Language arts Seventh grade DD.9 Probability of compound events YPO. What is the probability of rolling a five on the first die and a five on the second die? Write your answer as a fraction or a whole number. With fractions, use a slash (/) to separate the numerator and denominator.​

dc=6 square root of 3 and ac is 12 square root 3

c and d

step-by-step explanation:

square root of 3/2 = 18/c

cross multiply to get 18*2=√3*c

36/√3 * √3/√3 = c

c= 36*√3/3

c=12√3

the surface area is 124cm²

step-by-step explanation:

length: 4cm

width: 9cm

height:   2cm

answer: first option i.e. 'a' is correct.

step-by-step explanation:

since we have given that

number of minutes to wrap a small gift box = 4 minutes

we need to find the number of gifts to be wrapped in 5 minutes

since there is a direct variation, as the number of minutes will increase with   number of gifts to be wrapped.

so, let the number of gifts to be wrapped in 5 minutes be x.

so, it becomes,

hence, first option 'a'   is correct.