Answer:
7. 7.1+5.4+2.9=15.7
10.3+5.4=15.7
8. 373.4 - 152.9 = 220.5
373.4 - 153 = 220.4
220.4 - 0.1 = 220.5
9. 18.25 + 7.99 + 4.75 = 30.99
10. 1.05 + 3 + 4.28 + .95 = 9.28
11. 302.504
12 50.5
Lets call stone s and ton t.
4s = 2/3t
× 3
12s = 2t
÷ 2
6s = 1t
So therefore, 1 ton is 6 stone
Answer:
y=8x
Step-by-step explanation:
X is the input, Y is the output. The answer describes that whatever X is, if you times it by 8, you get Y. It can't be "x + 14" because that only works with the first number given. If you do Y = X + 14, 6 doesn't equal 48.
Lets think of things that make 36 when multiplied
36 and 1
2 and 18
3 and 12
6 and 6
9 and 4
Add each to see which one equals 12
The answer is 6 and 6 !!!!!