Here is the problem and amswer 9/3=3 3/2= 1.5
X=4, y=28. 7x=2x+20, so subtract 2x from both sides and you’ll get 5x=20. Divide both sides by 5 and you’ll get x=4. Substitute this into the other equations and they will both equal 28.
Answer:
C-1/64
Step-by-step explanation:
(1/4)(1/4)(1/4)=1/64
<em>Mark the brainliest </em>
Answer:
(5r-4)(4r^(2)+3)
Step-by-step explanation:
Hope it helps