Ciara is making a new dance outfit. She need 2 ½ yards of fabric the shawl. She needs 1 ¾ yards of fabric for the dress. If she needs 3 yards of fabric, how much more does she need? If each yard of fabric costs $7.50, how much money does Ciara need?

She will need 6 1/4 yards. It will coast 46.87

Step-by-step explanation:

2 1/2+1 3/4+3=6 1/4

7.50/ 1/4=1.87

7.50*6=45

45.00+1.87=46.87

c

step-by-step explanation:

it isn't d, because the interquartile range is from 27-57. and the interquartile range is basically half the data, it's pretty obvious.

it isn't b, because like i said earlier, the interquartile range is from 27-57. 57-27 is 30. the real range has to be longer

not a either. although it looks like it, 3/4 of the data is not greater than 27. but if c is wrong than this should be correct

the correct answer is c, because 13 is the point in which the plot starts

the equation cos(35) =a/25 can be used to find the length of bc what is the length of bc? round to the nearest tenth

step-by-step explanation: