You and your friends decide to order lunch from five guys. 8 burgers and three orders of fries cost $79.49. six orders of fries and 12 burgers cost $125.82. find the price of one burger and one order of fries

In trapezoid efgh, m∠hef=(4x2+16)∘ and m∠gfe=(5x2+12)∘. find the value of x so that efgh is isosceles. i'm desperate.

Arandom sample of 150 high school students were asked whether they have a job. the results are shown in the table. have a job do not have a job male 48 35 female 41 26 select a ord or phrase from the drop-down menus to correctly complete the statements describing the association.

For f(x)=2x+3 and g(x)=x^2- 8 find (f+g) (x)