Write the given expanded form into the standard form of a number. 4
4
T-Th + 5
+

5
T + 1
+

1
H-Th + 9
+

9
O + 3
+

3
M + 7
+

7
Th

5x + 2 = 12 solve the following equation. then place the correct number in the box provided.

Evaluate the discriminant of each equation. tell how many solutions each equation has and whether the solutions are real or imaginary. x^2 - 4x - 5 = 0

Asalsa recipe uses green pepper, onion, and tomato in the extended ratio 3: 5: 7. how many cups of tomato are needed to make 105 cups of salsa? a. 7 b. 21 c. 35 d. 49