Mary has 2 more video games than John. Together, they have 30 video games.
2 answers:
Answer: Mary has 16 video games.
Step-by-step explanation:
x+(x+2) =30
2x + 2 =30
-2 -2
2x =28
x= 14
(14+ 2) = 16
Answer:
16
Step-by-step explanation:
Let assume that the number of video games John has is x, the number of video games Mary has then will be x + 2. Based on this, calculations are made below.
x + (x + 2) = 30
2x = 28
x = 14
Mary has (2 + 14) video games = 16
You might be interested in
Answer:
1
Step-by-step explanation:
f(4)=4-2x+5
4-2(4)+5
4-8+5
1
Answer:
I hope I helped you ^ _ ^
Answer:
200 in3
Step-by-step explanation:
To find the volume of a rectangular prism you multiply each dimension to each other. 8*2 is 16, and 16*12.5 is 200. This means the volume is 200 in3.
Hope this helps :)
Answer:
8/75
Step-by-step explanation:
2/3 × m2 = - 1 m2 = - 3/2 2 = - 3/2(4) + c 4 = - 12 + 2c 2c = 16 c = 8 y = - 3/2x + 8