madisonlynnlobianco madisonlynnlobianco

12-11-2021
Mathematics

contestada

What times -1/2 x what = -20?

Respuesta :

emmalite4u emmalite4u

12-11-2021

Answer:

40

Step-by-step explanation:

Let the number be y

-1/2 × y = -20

y = -20 ÷ -1/2

y = 20 × 2

y = 40

Answer Link

Otras preguntas

what is it? thanks if you know

BIOLOGY Biolgy Biology biology bology BiOlOgY BIOLOGY Biolgy Biology biology bology BiOlOgY BIOLOGY Biolgy Biology biology bology BiOlOgY BIOLOGY Biolgy Biology

determine the number of moles and mass of the sample of argon occupying 37.8L at STP

round 43,276 to the nearedt 100

Find the value of x.

For which drugs did emergency room visits increase from 2004 to 2009?

Read the passage from A Doll’s House Nora: [breathlessly]. Torvald—what was that letter? Helmer: Krogstad's dismissal. Nora: Call her back, Torvald! There is st

The population P of bacteria in a culture after t minutes is given by the equation p=p0 (1.14)^t where P0 is the initail population. If the number of the bacter

Write a recursive method named power that accepts two integers representing a base and an exponent and returns the base raised to that exponent. For example, th

The number of shirts and shorts you can buy with $30 is represented by the equation 10x+5y=30. Write the equation in function form.