Apple juice has a pH of 2.9 and water has a pH of 7. Which substance has a higher concentration of hydro noun ions and how much higher is it

Linear System Word Problem - Trees A gardener is planting two types of trees: Type A is 3 feet tall and grows at a rate of 13 inches per year. Type B is 10 feet tall and grows at a rate of 6 inches per year.

Is 0.65 greater than 65 out of 100?

The state of Tennessee looks like a parallelogram. The northern border of Tennessee measures 442 miles, and the distance between the northern and southern borders is 115 miles. Find the area of the state of Tennessee.

If John is driving 70 mi/hr and Jim is driving 50 ft/min, who is driving faster?

Triangle TUV is transformed according to the rule. (180º rotation about the origin) What are the coordinates for U'? a (6, - 4) b (4, - 6) c (4, 6) d (6, 4)

An art teacher has a box of markers. He gives 15 markers to each student. He has 18 students. The teacher has 124 markers left over.

Refer to the Venn diagram that represents the sports students chose to play at South High School last year. Select the correct description of sports that the students in the non-intersecting portion of the tennis region chose. 2_6

Cuanto es 10 elevado a la potencia 12

1.--2.4.-8. What is the sequence?

Several students have a really great business plan and decide to start a graphic T-shirt company. After initial expenses of $280, they will purchase each T-shirt wholesale for $3.99. They will then sell the each shirt for $10.99.