The health department estimates that eight vials of malaria Serum will treat 100 people. at this rate, how many vials are required to treat 175 people

Jeremiah and Tristan work at a dry cleaners ironing shirts. Jeremiah can iron 35 shirts per hour, and Tristan can iron 20 shirts per hour. Jeremiah and Tristan worked a combined 17 hours and ironed 490 shirts.

Identify the value for the variable. What is the value of x in this simplified expression? 7-9 · 7-3 = 7x x = What is the value of y in this simplified expression?

Find the two horizontal and two vertical tangent lines of the equation x^2+xy+y^2=9.

Urgent if x=-3 and y=2 find the value of: 5x + 4y

If 18% of all Americans are underweight, find the probability that if 3 Americans were selected at random, all will be underweight.

If 4+6+7=242854 6+6+7=364217 6+7+8=424828then 7+5+8=?

the numbers 30 to 74 are in a hat. If the probability of drawing a multiple of 2 is 23/45. What is the probability of not drawing a multiple of two?

What is the value of p? p+1/5-1/2=1/10

An orchestra of 120 players takes 40 minutes to preform a symphony. How long will it take for 60 players to preform the symphony

Name the next two numbers in the series: 128, 64, 16 ...