Answer: X = 34
Step-by-step explanation:
Let's solve your equation step-by-step.
x+30=2x−4
Step 1: Subtract 2x from both sides.
x+30−2x=2x−4−2x
−x+30=−4
Step 2: Subtract 30 from both sides.
−x+30−30=−4−30
−x=−34
Step 3: Divide both sides by -1.
−x
−1
=
−34
−1
If you add 9+4 you get 13 so Melissa has 13 stamps now :)
Answer:
48 fluid ounces.
Step-by-step explanation:
8 fluid ounces = 1 cup
So, we need to multiply 8 by 6.
8 x 6 = 48...That's your answer!
x+2y=98
x=3y-22
3y-22+2y=98
5y=120
y=24
24 x 3 = 72-22=50
24*2 =48+50=98
the answer is c 50 and 24
