Solve this equation algebraically
7x-2y=4
5x+3x=10

1{(-41/40, -41/58)}
2{(41/40, 41/58)}
3{(-40/41, -58/41)}
4{(40/41, 58/41)}

Anewborn baby had about 26,000,000,000 cells. an adult has about 4.94 times 10 to the 13 power cells. how many times as many cells does an adult have than a newborn

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?

Find the roots of the equation below. x^2 - 6 + 9 = 0