Bmatthews1115 Bmatthews1115

20-05-2017
Mathematics

contestada

How much of a 60% saline solution would you need to add to pure water to create 10L of a 50% saline solution

Respuesta :

spreadlight10 spreadlight10

20-05-2017

You will use x amount of 60% solution and y amount of water. Altogether, you will make 10 L of 50% solution. The first equation is: x + y = 10 Do you understand it so far?

Answer Link

Otras preguntas

The passage of the Wagner Act legalized which of the following? (4 points) labor unions Federal Deposit Insurance Social Security minimum wage

Which point on the graph represents the y-intercept?

A rectangular pool is 20 feet wide and 50 feet long. A deck used for sunning surrounds the pool. The deck is the same width all the way around the pool. The tot

PLEASE HELP ASAP EXTRA POINTS In order for natural selection to happen there must be ___________ in a population. Select one: a. genetic repair b. genetic stasi

What does it mean to call a woman "pneumatic?" why does henry foster's conversation about lenina anger bernard marx?

Which of the following is a graph of the system y < x − 3 and y ≥ 1?

Solve the Equation for a÷6=7

How did the creation of the axis alliance affect the united states?

HELP ME PLEASE I WILL GIVE BRAINLIEST FOR BOTH PARTS PLEASE HELP Part A: Write the sequence of transformations that changes figure ABCD to figure A′B′C′D′. Expl

Let x (-12, 6) be a point on rectangle wxyz. What are the coordinates of x if the rectangle is dilated by a scale of 2/3