Answer:
Triangle ABC and BCD are congruent by the side side side triangle congruence theorem
Answer:
The standard form for linear equations in two variables is Ax+By=C. For example, 2x+3y=5 is a linear equation in standard form. When an equation is given in this form, it's pretty easy to find both intercepts (x and y). This form is also very useful when solving systems of two linear equations.
Step-by-step explanation:
140 / 100 * X = 56
X = 56 * 100 / 140 = 5600 / 140 = 40
Answer:
a=2 and b=2...............
3 packages of cups and 4 packages of napkins assuming that all 60 shows up 3×24=72 4×18=72 plenty with Xtra
