Answer:
120 meters
Step-by-step explanation:
18 ÷ 3 = 6
5 x 6 = 30
30 x 4 = 120
Answer:
pounds
Step-by-step explanation:
We are given,
Amount of yogurt in Sarah's cup = 14 oz
Amount of yogurt in her father's cup = = 7 oz
Thus, we get,
Total amount of yogurt bought by them = 14 + 7 = 21 oz
Since, 1 oz = 0.0625 pounds.
So, 21 pounds = 1.3125 pounds = pounds
Hence, they bought pounds on this visit.
Answer: Choice B) Investment decreases by 3% each month
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Explanation:
We won't use the value 2500 at all.
The base of the exponential is 0.97
Set this equal to 1+r and solve for r
1+r = 0.97
r = 0.97-1
r = -0.03
The negative r value indicates we have exponential decay, so the value of the investment decreases by 3% each month.
Let's say you had $100 to start off. This would mean the investment would be worth $97 after one month is up.
Answer:
Step-by-step explanation:
Collect like terms
-0.4 - 1 = 0.9x - 0.2x
-1.4 = 0.7x
Divide both sides by 0.7
X = - 2
<C = 1/2(135 - 59)
<C = 1/2(76)
<C = 38
answer
A. 38°