In order to answer, I would first need to know Jana's speed, not that she biked at a constant rate.
Answer:
The number is 12
Step-by-step explanation:
If 15 is three more than the number is three less so you do, 15 - 3 which is 12.
I hope this helps
Answer:
12 hours
Step-by-step explanation:
If we assume that the units of D are kg, then we can put the given number into the equation and solve.
21 = h +9
12 = h . . . . . subtract 9
Eli worked 12 hours to prepare 21 kg of dough.
Answer:
$32
Step-by-step explanation:
27 was how much money Taylor had after buying a salad that was worth 5 dollars.
Money before buying the salad is 27+5 = 32.
Answer:
corresponding point after a 90° rotation is (1,3)
Step-by-step explanation:
its drawn