Solve the system by substitution.
y = x
y = 23 - 8

This is the number of parts out of 100, the numerator of a fraction where the denominator is 100. submit

Which segments are congruent? o jn and ln o jn and nm o in and nk onk and nm

The radius of the circle is 4 cm and the measure of the central angle is 90° the area of the sector with a central angle measuring 90° and radius of length 4 cm is vt cm the triangle in the sector is 4 cm the area of the triangle is v/cm² the area of the segment of the circle is (471 - ) cm?