Answer:
310
Step-by-step explanation:
1.75×39=68.25
241.75+68.25=310
Answer: d = 3
41 or d is equivalent to 19.20937
Step-by-step explanation: not sure if this is correct but I tried
Answer:
increasing
Step-by-step explanation:
The school sold 56 early admission tickets.
Step-by-step explanation:
To figure this out, you can multiply 80 by 0.7 and get the amount of early admission tickets that way.
If you wanted too, you could also do it by figuring out what 10% of 80 is (which is 8) and multiply that by 7 if that's easier for you.
The system of equation has no solution.Because the variables in the given equation got canceled during substation.
<h3>How can we determine the solution to an equation?</h3>
We do the identical actions on both sides to ensure that both expressions remain equal. Solving equations entails determining the values of the variables involved for which the equation is valid.
The given equation is;
Equation 1;
![\rm 2x-y=11](https://tex.z-dn.net/?f=%5Crm%20%202x-y%3D11)
Equation 2;
![\rm 6x-3y=15](https://tex.z-dn.net/?f=%5Crm%206x-3y%3D15)
From the equation 1 find the value of the y and put in the equation 2 as;
![\rm y=2x-11](https://tex.z-dn.net/?f=%5Crm%20y%3D2x-11)
![\rm 6x-3y=15 \\\\\ 6x-3(2x-11)=15 \\\\\ 6x-6x-33=15](https://tex.z-dn.net/?f=%5Crm%206x-3y%3D15%20%5C%5C%5C%5C%5C%20%206x-3%282x-11%29%3D15%20%5C%5C%5C%5C%5C%206x-6x-33%3D15)
From the above equation, it is observed that the variables in the equation got canceled.
Hence, the system of equation has no solution.
To learn more about the equation, refer to the link;
brainly.com/question/10413253
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