What are 4/5ths + 7/20ths = in fractions as my daughter is struggling

To add fractions they have to have the same denominator.

7/20 is fine as it is but we neen to chnge 4/5 into 20ths.

4/5 = 16/20 So,

16/20 + 7/20 = 23/20  which can be changed to

1 and 3/20

Step-by-step explanation:

step-by-step explanation:

the options are kind of confusing. i can tell you what i see going on here when i look at the graph.

the class and exam medians are closely related, and it looks like the low outlier on the exam did pull the median lower. [tex][/tex]

part d

step-by-step explanation:

theresa talked her parents into getting sd cards for her phone and her brother’s phone. inserting an sd card into a phone gives it more storage. they both get 8-gigabyte sd cards. how many bits of storage come with each sd card? type your answer in both scientific and standard notation.