X + 12 = 20
x + 12 -12 = 20 -12
x = 8
Answer:
7.1
Step-by-step explanation:
If you count how many units are between the library and the park, it is seven units.
#9 You have to make the fraction a decimal, then multiply 11.8 by 6.5. This is because 11.8 is per hour.
#10 here is a hint, one quarter of an hour is 15 minutes. again change the fraction to a decimal
#11 just multiply the 2 numbers
1.4
×2.9
---------
126
+ 280
------------------
3.06
A. It is always true
B. -4*6=-24
3*-7=-21
C. Whenever you have a negative being multiplied by a positive the product is always negative
i think you can do this one : )
