Answer:
9.7x10^-5
Step-by-step explanation:
You have to have one number in the ones place, so moving that forward, would mean that there would need to be one more power of ten to get it to where it needs to be.
Answer:
28
Step-by-step explanation:
784 can be divided by two 4 times.
This means that there are two pairs of 2s that can come out the radical.
2*2 = 4.
then now we have 49 left inside and we know that this is 7 squared, meaning that there is a pair of 7 inside the radical.
7 comes out and now we have 7 times 4 which is 28.
Answer:
3y +22
Step-by-step explanation:
y + 6 + 2(y + 8)
Distribute the 2
y+6+2y+16
Combine like terms
3y +22
Answer:
M= 5/4
B= -12
Step-by-step explanation:
7p <span>≥ 40
p </span><span>≥ 5 2/7
There is no such thing as 5 and 2/7 of a friend, so he can buy lunch for 5 people.</span>