Answer:
12X+14
Step-by-step explanation:
Bc u can’t add X wit a number so 12X+14
Answer:
m = 11
Step-by-step explanation:
Step 1:
10 + m = 21 Equation
Step 2:
m = 21 - 10 Subtract 10 on both sides
Answer:
m = 11
Hope This Helps :)
<span>Julia is X+5
</span><span>x+x+5=31
</span>
Now we just solve the equation
2x=31-5
x=26/2
x=13 years old (Babs' age)
and we know that julia is 5 years older this gives us the conclusion that.
13+18=31
Square centimeters are just telling that it's an area of a rectangle, square or some other shape.