The expression 11.02k+21 indicates how much did Gabe spend in the first store he visited.
In the second store, he spent 30 dollars.
To determine how much he spent in the mall you have to add the amounts he spent in both stores:
![\begin{gathered} \text{Store}1+\text{Store}2 \\ (11.02k+21)+30 \\ 11.02k+21+30 \\ 11.02k+51 \end{gathered}](https://tex.z-dn.net/?f=%5Cbegin%7Bgathered%7D%20%5Ctext%7BStore%7D1%2B%5Ctext%7BStore%7D2%20%5C%5C%20%2811.02k%2B21%29%2B30%20%5C%5C%2011.02k%2B21%2B30%20%5C%5C%2011.02k%2B51%20%5Cend%7Bgathered%7D)
The expression that represents his total expenses at the mall is
![11.02k+51](https://tex.z-dn.net/?f=11.02k%2B51)
"k" represents the number of items he bought. If he bought k=2 items, you can calculate how much he spent at the mall as follows:
![\begin{gathered} 11.02k+51 \\ 11.02\cdot2+51 \\ 72.04 \end{gathered}](https://tex.z-dn.net/?f=%5Cbegin%7Bgathered%7D%2011.02k%2B51%20%5C%5C%2011.02%5Ccdot2%2B51%20%5C%5C%2072.04%20%5Cend%7Bgathered%7D)
Gabe spent an estimate of 72.04 dollars at the mall
The composition of two translations could describe the taxicab’s final position are (1, -2 + 16) and (1, -2 - 16)
<h3>How to determine the composition of two translations?</h3>
The initial position is given as:
Cab = (1, -2)
Assume the cab travel in one direction, the possible translations are:
(x, y + 16)
(x, y - 16)
(x + 16, y)
(x - 16, y)
Using the first two translations, the final positions are:
(1, -2 + 16) = (1, 14)
(1, -2 - 16) = (1, -18)
Hence, the composition of two translations could describe the taxicab’s final position are (1, -2 + 16) and (1, -2 - 16)
Read more about translations at:
brainly.com/question/8959437
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Answer:
4/10
Step-by-step explanation:
Hi,
0.4 is the same thing as 40/100, but when you simplify it, you get 4/10
I hope this helps :)
(If you have any questions similar to this in the future, simply place the number over 100)
Answer:
x=250
Step-by-step explanation:
150= 3/5 x
50 = 1/5 x
x=50×5
x=250
60 * 0.25 = 15
15 fishes will decrease from 60
60 - 15 = 45 fishes this year