$4. Not sure about the percent though, sorry!
Hope it helped :)
Step-by-step explanation:
3.7-1
point in mathematics mean multiplication
so
3*7-1
21-1
20
Which pajr willadd up to 5? not A or C.
which pair will make y=4x true? will 4*2=3? will 4*3=2? which one does that eliminate?
