P-99 as you would subtract 99 from original
For example smallest x which makes inequelity is x =14
because 14 + 7 = 21 > 20
you can take any number >= 14
2L + 2W = 116
L = 2W + 10
2(2W+10) + 2W = 6W + 20 = 116
6W = 96
W = 16
L = 2W + 10
L = 2(16) + 10 = 32 + 10 = <u><em>42 cm</em></u>
3.125 + (-3.9) - (2.46)
= 3.125 -3.9 -2.46
= -0.775 -2.46
= -3.235
Answer:
Step 2
Step-by-step explanation:
=5(d+4)
=5d+20
=5d
=d
Step 1
Step 2
Step 3