Answer:
ok so it should be 100
Step-by-step explanation:
when u add 100 + 100 + 200 - 300 u got 100
A) 20.6 x 11.4 : 21 x 11 = 252
6.9 x 3.6 : 7 x 4 = 28
252/28 = 9
b) Each number has been multiplied by 10 so for 4 numbers 9 x 10000 = 90000
Answer:
58,175
Step-by-step explanation:
86.77 is the answer u divide 549,120 by 31,000 then use the tan
Money spent = money spent on rose + money spent on daisies
# of roses = # of daisies + 3
or
$15 = 3r + 1d
r = d + 3 or d = r - 3
$15 = 3r + (r - 3)
15=4r - 3
4r=12
r = $3
