Answer:
40x --14
Step-by-step explanation:
Multiply 9 and 2 to get 18
Use distribute property
Multiply 8 by 5x -15
Subtract 32 from 18 = -14
Answer:
64
Step-by-step explanation:
8 times 8 is 64, but it is the opposite of positive is negative
Answer:
Step-by-step explanation:
a) since r and q are parallel and t and q are parallel, r and t are parallel. r ll t
b) Since u and t are perpendicular and r and t are parallel, u and r are perpendicular.
Answer:
A
Step-by-step explanation:
-4 would be going backwards 4, and -(-8) would be equivalent to adding 8 to the pre-existing -4.
-hope it helps
Here, just divide the decimal portion with equal exponent of 10
So, 8.21 = 8 21/100
In short, Your Answer would be 8 21/100
Hope this helps!