15. each ? below represents a factor between 1 and 9. draw lines to match
each fact on the left with a pattern for its products on the right.
? xo
o in the ones place
? x1
o or 5 in the ones place
? x 2
0,2,4,6, or 8 in the ones place
? x 5
the other factor in the ones place
? x9
1 less than the unknown factor in the tens place

62.5 paisa

step-by-step explanation:

4000*70 = 280000

280000-(2000*90) = 100000

4000-2400 = 1600

100000/1600 = 62.5

( give brainliest)

yes. we do proportions in probabilities.

rick has $1400 and sally has $1500

step-by-step explanation:

to find amount of money rick has after 10 years :

principal = $1000 , time = 10 years , rate = 4% annually

to find amount of money sally has after 10 years :

her friend gives to pay her $50 per year, therefore money she has after 10 years = 50 × 10 = $500

also, sally gets $1000 after 10 years,

therefore, total amount of money sally has after 10 years = 500 + 1000 = $1500

so, after 10 years : rick has $1400 and sally has $1500

mx+89b(-98)nb

step-by-step explanation: