Use the matrix to solve the system of equations

5x-4y=28

7x+5y=18

Tristan has a box of toys 4 out of 100 toys are red 0.52 all of the toys are green and 0.1 of the toys are blue write the decimals in order from greatest to least

If the square root covers both numbers do i add the square roots of the numbers

Problem Ben is 4 times as old as Ishaan and is also 6 years older than Ishaan.

A recipe calls for 1 1/2 cups of sugar. Marley only has 1/4 cup to measure. How many times will Marley ave to fill up measuring cup?

Find the total weight of 10 chunks of cheese at 3/4 a pound

The equation x^2/24^2 - y^2 / (blank) ^2 = 1 represents a hyperbola centered at the origin with a directrix of x = 576/26. The positive value (of what) correctly fills in the blank in the equation.

Write an algebraic expression for the phrase. 3 times the sum of k and d

40% = 32 / what is the full fraction

Jeremy walked 6/8 of the way to school and ean the rest of the way what fraction in simplest form shows the part of the way that jeremy walked

This is Josh’s solution for the equation x2-6x-7=0: x2-6x-7=0 x2-6x=7 x2-6x+9=7+9 (x-3) 2=16 x=19 x-3=-16 x=-13 Is Josh’s solution correct? Explain