madisonlynnlobianco madisonlynnlobianco
  • 12-11-2021
  • Mathematics
contestada

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

Respuesta :

emmalite4u
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

Koalas eat _____ of the 700 different types of eucalyptus trees. A. 455 B. 1 C. 25 D. 700
imagine you live one mile from work, if walked four miles per hour how long would it take u to get to work
2x^2+15x+7 (box method)
Hi guys Help me please Q16
A pea plant is heterozygous (aa) for seed color and heterozygous (bb) for seed shape. according to mendel's principle of independent assortment:
first answer gets brainliest
según la ONU Qué lugar ocupa México en el crecimiento económico
Which of the following is not an acid-base neutralization reaction? (3 points) NH3 + HCl yields NH4Cl NaOH + CH3COOH yields Na CH3COO + H2O 2HNO3 + Ca(OH)2 yiel
Normal changes in late adulthood usually include a (or an) A. increase in cognitive function. B. increase in immune system function. C. increase in muscle mass.
Why do scientists use the scientific method?????