Answer:
x = 27. The friend has 27 bluberries
Step-by-step explanation:
x + 13 = 40
<u> -13 -13</u>
x = 27
<em><u>Hope this helped! Have a nice rest of ur day! Plz mark as brainliest!!! :D</u></em>
<em><u>-Lil G</u></em>
Answer:
2y-3x=-42y−3x=−4
Step-by-step explanation:
#CARRYONLEARNING
Answer:
The answer is "d" x= r-p / g
Step-by-step explanation:
First let's get rid of the "p" term on the left-side. After you've done that, you have to get rid of the g term. So you divide the x term by the g-term, you do this to both sides.
Answer:
first step to balance the equation is :
multiply AL by 2 to match the amount of aluminum on the other side
balanced equation : 4 Al +3O2 → 2 ALO3
Step-by-step explanation:
Al + O2 → Al2O3
first step to balance the equation is :
multiply AL by 2 to match the amount of aluminum on the other side
but then you have to deal with the amount of O from both sides, we need to find the least common multiple between 2 and 3 which is 6
the best thing to balance the equation is to multiply O2 by 3 and O3 by2, then deal with the amount of AL which is 4 on the other side. last step is to multiply AL by 4 to balance the equation.
