If a number has a decimal that is .5+, you round up. If it is .4-, you round down. So 817.502 would be 818.
Answer: 2u+4 <8= u<2
2u+4<8
Step 1: Subtract 4 from both sides.
2u+4−4<8−4
2u<4
Step 2: Divide both sides by 2.
2u/2<4/2
u<2
<u>4u-53 15</u>
=4u−795
Step-by-step explanation:
I think ordered pair D would be the correct one
Answer:y 43
Step-by-step explanation:
Because they react to iron and from rust
hope this helps
