Answer:
1 tomato: $3.50
2 tomatoes: $7
3 tomatoes: $10.50
4 tomatoes: $14
Step-by-step explanation:
Ok, to start of if 4 tomatoes cost $14, that means 2 tomatoes cost $7. This probably means 1 tomato cost $3.50 and 3 tomatoes cost $10.50. Hope this helps!
Answer: The chosen topic is not meant for use with this type of problem. Try the examples below.
Step-by-step explanation:
<span>-3x+9y=18
9y = 3x + 18
y = 1/3 x + 2
</span><span>x intercept y = 0, then
</span>1/3 x + 2 = 0
1/3x = -2
x = -6
so
(-6,0)
y intercept x = 0 then y = 2
(0,2)
answer
x intercept: (-6,0)
y intercept: (0,2)
We know that : 1 kg = 2.2 pounds.
x = 2.81 * 2.2 = 6.182 pounds
s = 1.32 * 2.2 = 2.904 pounds.
Answer:
The mean increase: x = 6.182 pounds.
The standard deviation: s = 2.904 pounds.
