Okay w sI suede your would multiple them and get 70bhjbbb 70 would ok she the answer
I hope this helps you
if 2 cm 21 km
9cm ? km
?×2=9×21
?=189÷2
?=94,5 km
Answer:
x=-6
Step-by-step explanation:
7x-9x=6+6
-2x=12
x=-6
Four tenths is expressed as .4
five thousandths is expressed as .005
the sum of these is .405 and divided by 2 (there are two numbers we added), we get .2025, that is the average
Answer:
345.6
Step-by-step explanation:
