Answer: Yes
Step-by-step explanation: So three small jars are 6 grams and 2 large jars is 12 grams. So 6+12=18, which is below 19
Hope this helps and brainliest would be appreciated
If the speed of the stream is x
Time is given by d/r , where r is the rate and d is the distance;
Rate for upstream = (15-x) mph and that of down stream is (15 +x) mph
The time taken will be the same;
Thus; 2/(15-x) = 4/(15+x)
cross multiplying;
30 +2x = 60 -4x
6x = 30
x =5
Therefore the rate of the river is 5 mph
In word form it would be:
Twenty million, four hundred eighty-four thousand, one hundred sixty-three
In expanded form it would be:
20,484,163
<span>= 20,000,000 + 400,000 + 80,000 + 4,000 + 100 + 60 + 3
</span>Hope I Helped!!
9514 1404 393
Answer:
1. 4463
2. no
Step-by-step explanation:
1. Put the value of x into the equation and do the arithmetic.
f(4) = 5000(0.972^4) ≈ 5000·0.8926168 ≈ 4463.08
There will be about 4463 lemmings in 4 years.
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2. An exponential function has the variable in the exponent. When the variable is the base of a term that has an integer constant exponent, we call it a polynomial function.
The function is NOT an exponential function.
