Answer:
ok so lets just make this into a algrebra equation
0.2x=100
divide each side by 0.2
100 divided by 0.2=500
500
Hope This Helps!!!
Pick random names or survey the first 20 (or whatever #) students who enter the cafeteria. Basically just say to pick a number of random students.
The original price would be 48 dollars. This is because $12 is one-fourth of the original price, then you multiply 12 x 4 to get 48!
Hope this helps!
Answer:
x=3
Step-by-step explanation:
Answer:
5. M is 294,if you check 294 over 7 (294÷ 7) is 42!
6. X Is 8
It is 4 x (something (x) +2 = 36) First we need to know what times 4 is 36.
36 ÷ 4 = 8 ! So the (Somthing is 6!Since 6 + 2 is 8!
7.D is 80
<em>r </em>is 20 and <em>t</em> is 4,if to number are next to each other but not a number like <em>r t </em>that means they are multipled together, 20 x 4=80!
8.X is 2.83
(rounded from 2.828) Means that something times itself.
9. 63 feet
10.30 inches
Hope this helped!
Good luck