An average good clip is about 6minutes/mile for runs over 5 miles 7.2km is about 0.6km/mile x 7.2km= 4.2 miles
Here, Twice fast means, she takes half time in doing same amount of work.
Let, Anna takes = 2t & Jane takes = t
It would be: 1/t + 1/2t = 1/15
2t + t / 2t² = 1/15
15(3t) = 2t²
2t² = 45t
Divide both sides by t,
2t = 45
t = 45/2
t = 22.5
& 2t = 22.5(2) = 45
In short, Anna would take 45 minutes
Hope this helps!
<span>The difference between two integers is at most 16
x1 - big integer
x2- small integer

</span><span>the smaller integer is 12
so
x2 = 12
substitution
</span>
<span>

solve for x1
however, note the fact larger
thus meaning
x1 > x2 applies to this problem
</span>
It is the last answer. because the shaded part is above the line, it is greater than. the slope is 1/3. that leaves only one more equation remaining, so the answer is the last one.<span />
Answer:
x=t-p
Step-by-step explanation:
just move p to the other side and since it crosses the equals sign so you have to change it from positive to negative