After paying 13 dollars for the pie, Sally has 104 dollars left. How much money did she have before buying the pie?
2 answers:
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The time take for the cyclist to travel from Fort Worth to Fresno is
Explanation:
It is given that the distance from Fort Worth to Fresno is 1,530 miles.
The average speed of the cyclist is 17 miles per hour.
The time travelled by the cyclist can be determined using the formula,
Substituting the value of distance and speed, we get,
Dividing both sides by 17, we get,
Thus, the time take for the cyclist to travel from Fort Worth to Fresno is
Given:
At a college, the tuition increased by 10%. Let b be the former cost of tuition.
Use the expression for the new cost of tuition.
To find:
The equivalent expression by combining like terms.
Solution:
We have,
On combining the like terms, we get
Therefore, the required equivalent expression is 1.10b.
The answer would be C. This is because the larger the negative numbers get, the less value they have, so -8 would have a greater value than -9.
