Answer:
3
Step-by-step explanation:
First we need to find 1/4 of a ft which is 0.25
Then we need to convert 0.25 ft to inches which is 3 we get it buy multiplying 12 to the length value
Hoep it helps
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the number of cards in my friends stack is 20 total cards
One JOB = 1 and 2 hours = 120 min
Tyler Rate per minute: 1/120 (in 1 minute he performes 1/120 of the job)
Dakota<span> Rate per minute: 1/90 (in 1 minute he performes 1/90 of the job)
Tyler's + Dakota's rate per 1 minute = 1/120 + 1/90 = 7/360 (Job/minutes)
7/360 of the job was performed in 1 minute
</span>a complete JOB =1 to be performed in x minutes (Rule of three)
x = 1x1/(7/360) that equals to 360/7 and x (time of both) = 51 min 42
Answer:
The formula is

Step-by-step explanation:
hope this helps
Answer:
cos (x)=8/17
Step-by-step explanation: