Short Answer
Solve the following pair of equations. Verify your solution. 68.9n - 38.5m = 57 45.1n - 79.4m = -658
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q283: Evaluate to six-figure accuracy:<br> <span class="ql-formula"
Q295: An employee earns $1,562.50 for 55 hours
Q297: 75 is 20% more than 60.
Q299: Simplify: -4x - [-3x + 2(x -
Q301: Solve the following set of equations graphically:<br>y
Q302: How much is $1045 decreased by 0.5%?
Q303: Evaluate: (1 + i)<sup>m</sup> - 1 for
Q304: New computer hardware uses 40% less energy
Q305: Solve the following set of equations graphically:<br>4x
Q381: Simplify:<br> <span class="ql-formula" data-value="\frac{\left.(x^{5})\right (x^{6})}{x^{9}}"><span class="katex"><span