jessalynmoseley jessalynmoseley

23-09-2017
Mathematics

contestada

If y = 8 when x = 3, determine y when x = 45 (write an equation)

Respuesta :

mreijepatmat mreijepatmat

23-09-2017

The equation should be y = mx. Let's calculate m, when x = 3 and y = 8:
8=3m and m = 8/3, then the equation is:

y = (8/3)x. Now if x = 45 then y = (8/3).(45) and y = 120

Answer Link

Otras preguntas

The land area that supplies water to a river system is called a watershed.

Why did the Jews feel entitled to claim Israel as their nation following World War 2

Select all of the answers that apply. Surface currents are driven by _____. 1. wind 2. the moon 3. temperature 4. salinity 5. density

When a solid compound is formed from chemicals which are in solution, it is called a?

A student is trying to solve the system of two equations given below: Equation P: a + b = 6 Equation Q: 4a + 2b = 19 Which of the following steps can be used

what +what gives me 7.1

2_2_2=6 6_6_6=6 You can use any symbols but the answer should be 6

A 5-ounce can of tuna cost $0.90. A 12-ounce can of tuna coats $2.40. Which is the better buy?

in the first section of beowulf which part is most clearly the climax

What is DNA and how can we check our DNA