Answer:
The amount one locust eats in a week is 420/30 = 14 grams so it eats 14/7 = 2 grams per day, therefore 21 locusts can eat 21 * 14 = 42 grams per day. 420 / 42 = 10 so the answer is 10 days or 1 week and 3 days.
Okay so your slope is going to be -9 because that is the rise over run for that equation. 5 is you y-intercept.
Answer:
Step-by-step explanation:
I might be wrong with this one and I'm sorry if I am this was never my strong point but I believe it is C cause each mouth they have another bunny so that would be rising.
Answer:
105
Step-by-step explanation:
Substitute X for 7: 3(7)(7-2)
Simplify: 21(5)
Multiply: 105
Answer:
y = -3x -1
Step-by-step explanation:
the slope is -3 and the y-intercept is -1
