Answer:
875
Step-by-step explanation:
30*15=450
30*10=300
20*5=100
12.5+12.5=25
450+300+100+25=875
I worked from bottom to top
Answer:
you have described a "ray"
Step-by-step explanation:
A "ray" is a half-line: all the points on a line that are to one side of its terminal point. (The terminal point is included in the ray.)
45w = 500 + 85
45w = 585
w = 585/45
w = 13 <=== 13 weeks
Turn the whole numbers onto fractions ex6/1 then Keep the frost fraction Turn the sign to multiplication then then switch the denominator and the numerator for thwe last fraction
