Answer:
Mr. Smiths class has 12 students and Mrs. Brown's class has 10 students.
Step-by-step explanation:
if 1/3 of the class is absent and that amount is four you would multiply 4 by 3 and get 12. If 2/5 of the class are missing and there 4 students first you would divide 4 by 2 and get 2, then you would take the 2 and multiply it by 5 and get 10.
Answer:
infinity (All real numbers are solutions)
Step-by-step explanation:
4x +2x -12 = 6x -12
6 x = 6x
6x - 6x =0
Answer:
6
<em>BRAINLIEST, PLEASE!</em>
Step-by-step explanation:
-19p - 2p + 16p + 12 = -18
-5p + 12 = -18
-5p = -30
p = 6
Answer:
10.5 is the answer
Step-by-step explanation:
4(5y−8−2)=185−15
(4)(5y)+(4)(−8)+(4)(−2)=185+−15(Distribute)
20y+−32+−8=185+−15
(20y)+(−32+−8)=(185+−15)(Combine Like Terms)
20y+−40=170
20y−40=170
20y−40+40=170+40
20y=210
20y/20=210/20
y=21/2
y=10.5
The best way to order from least to greatest is to make all the denominators equal so find the Lowest Common Multiple of all the denominators:
LCM= 24
2/4 (times 6) = 12/24
2/3 (times 8) = 16/24
2/8 (times 3) = 6/24
2/6 (times 4) = 8/24
Now you can easily order which is lowest to greatest (REMEMBER TO SIMPLIFY BACK TO ORIGINAL FRACTIONS WHEN ORDERING)
2/8, 2/6, 2/4. 2/3
Hope this helps! :D
