Answer:
Option B: StartFraction 27 Over 64 EndFraction
Step-by-step explanation:
The expression itself is (three-fourths) cubed which is:
(3/4)³
= (3x3x3) / (4x4x4)
= 27/64.
Answer:
7z + 3x + 6 - 3z
Step-by-step explanation:
7z - 3z = 4z
3x + 4z + 6
Answer:
the awnser I got is 279
Step-by-step explanation:
if it's wrong I'm so sorry I'm not the best at math >-<
To do it mentally means to do it in your head
first do 7 * 3 = 21 in your head
than do 7 * 0.8 = 5.6 ( this might be hard to do in your head but you know 7*8 = 56 so add a decimal since it is 0.8 not 8 )
Add : 21 + 5.6 = 26.6
Final Answer : 26.6
Answer:
mph
Step-by-step explanation:
hello,
it travels miles in 2.5 hours
So in 1 hours it travels
miles
hope this helps