3 x 1.5 = 4.5 and positive, negative
Answer:
a is greater than or equal to 140
Step-by-step explanation:
Multiply both sides by 7, which cancels out the 7 and turns 20 into 140
Answer
<h2>11</h2>
Step-by-step explanation:
well is you know 8+8=16 then....3-11=8
The answer is C because:
It is keeping it identity through the multiplication.
4x-7x= 13
⇒ -3x= 13
⇒ x= 13/(-3)
⇒ x= -13/3
The final answer is x= -13/3~
