9514 1404 393
Answer:
6 h
Step-by-step explanation:
The bottom number in the table is half the top number. The missing value is 6 (hours).
__
I like to put the variable in the numerator of a proportion. Here, we can write it as ...
t/12 = 45/90
Multiplying by 12 gives ...
t = 12(45/90) = 12(1/2) = 6
It will take Darin 6 hours to mow 12 lawns.
Answer:
A
Step-by-step explanation:
easy way to take a note
is that the sum of the 2 first angles much be greater than the 3rd one
so A
Since 1 inch is equal to 2.54 cm and the root grows 3.5 inches each month, we will do multiplication.
2.54 * 3.5 = 8.89
The plant root grows 8.89 centimeters each month.
00.57 × 0.75 that willl give you your answer