Answer:
7 days
Step-by-step explanation:
<u><em>The correct question is</em></u>
An earthworm tunnels 2 centimeters into the ground each day . The earthworm tunnels at about the same pace every day how many days will it take the earthworm to tunnel 14 centimeters
Let
x ----> the number of days it take the earthworm to tunnel 14 centimeters
using proportion
Answer:
The answer is answer D, x=42.
Step-by-step explanation:
To isolate the variable, you need to divide both sides of the equation by three, using the division property of equality. 126/3=42 , and 3x/3=x , this gives you 42=x, or x=42, meaning the answer is D.
Answer:
x = 23 1/24
Step-by-step explanation:
82 - 59 = 23
2/3 = 16/24
5/8 = 15/24
16/24 - 15/24 = 1/24
23 + 1/24 = 23 1/24
Answer : B, D
Step - by - step explanation :
6/16 Divided by 2/2 --> 3/8 ( so it's not 2/8 )
6/16 Multiplied by 2/2 --> 12/32 ( so it's not 12/18 )
30/80 --> 3.75 6/16 --> 3.75
