Each rabbit costume needs one and one half yards of white fur fabric, a yard of blue striped fabric and a quarter of a yard of pink felt for the ears. gail has to make rabbit costumes. her materials are ten yards of white fur fabric, seven yards of blue striped fabric and one and three quarter yards of pink felt. therefore, how many rabbit costumes can gail make?

answer: ouch. thats difficult

step-by-step explanation:

12

step-by-step explanation:

a triangle's   full angle is 180 degrees so 180 - 156 = 24. 24/2=12

if the probability is 1/12, 75 people will receive a $25 gift card

step-by-step explanation:

1,407.5 hours

step-by-step explanation:

we first convert all the time to hours and then sum them up.

there are 24 hours in 1 day, in 58 days, there are 24 x 58 = 1,392 hours.

there are 60 minutes in 1 hour, thus, 30 minutes will be equivalent to 30 / 60 = 0.5 hours.

therefore, the number of hours it will take mercury to complete a full rotation is 1,392 + 15 + 0.5 = 1,407.5 hours