Answer:
$40
Step-by-step explanation:
Trent contributes 5/(5+2) = 5/7 of the amount in his account. For an amount of $56, he must contribute ...
(5/7)×$56 = $40
Trent will have to put $40 into the account before he can buy a $56 skateboard.
So,
To find how much the gardener weeded in one minute, we multiply the fraction by one sixth.

In decimal form, it would be .11111111111111111111
Answer:
Step-by-step explanation:
7n^5
D. 50. Since WZ is perpendicular, it has a right angle plus the 40 degrees given at V equals 130. Add 50 to get 180.