Answer:
7 * x + 3 < 23
Step-by-step explanation:
blah blah blah blah blah
Answer:
43+(x-7)=90
43+(x-7)-43=90-43
(x-7)=46
x-7+7=47+7
x=54
Step-by-step explanation:
<span>Rewrite the subtraction as addition 3- (-10)
= 3 + 10</span>
b=16 , First you multiply 30 by 2 to see what sum you need for the numerator. Then you subtract the 60 that you get by the 12 and get 48. So 3 multiplied by b should give you 48. So you just divide 48 by 3 and get 16.
Answer:
The LCD denominator is 1
Step-by-step explanation:
