Answer:
she multiplied the numbers to itself
Each lion has 1 head. The number of lion heads is L .
Each bird has 1 head. The number of bird heads is B.
The total number of heads of all species is (L + B) = 30
Each lion has 4 feet. The number of lion feet is 4L .
Each bird has 2 feet. The number of bird feet is 2B .
The total number of feet of all species is (4L + 2B) = 100
The system of linear equations is:
L + B = 30
4L + 2B = 100 .
17x+22 must be equal or less than 80
17x is equal or less than 58.
X is how many shirts he bought
Answer:
The answer is X < Y
Step-by-step explanation:
Let Louisville's temperature be X and Boise's temperature be Y. According to the conditions given in the question where X is -1°C and Y is 5°C, the inequality should be written as X < Y.
I hope this answer helps.
Answer:
0.25 or 1/4
Step-by-step explanation: