Answer:
C: 10 - x = 5
Step-by-step explanation:
10 - x = 5
-10 -10
-x = -5
-x/-1 = x -5/-1 = 5
x = 5
Answer:
2/3 and the decimal form is 0.6
B
C and D are out because of grammar errors.
Answer:
it's answer is B
Step-by-step explanation:
f (x)=x (x-2)+3 (x-2)
=x2+x-6
Well we know that:
Volume = l×w×h
so that means:
40 = l×w×h
Well if the length is doubled that means
New Volume = 2l×w×h or
New Volume = 2×l×w×h
Well since we know from our original equation that 40 = l×w×h, we can substitute it into this new volume equation
New Volume = 2×l×w×h
New Volume = 2×(40)
New volume = 80 cm³