alexiamartinez433 alexiamartinez433

13-10-2020
Mathematics

contestada

which expression is equivalent to 2(n-1)-2s(-2n-3)

A) 4sn+6s +2n-2

B)-n-3-4sn+3s

C)2+[tex]s_7[/tex] ×n+6n

D)2+8n+6sn

Respuesta :

jfinley12 jfinley12

13-10-2020

The correct answer would be A

Answer Link

Otras preguntas

solve each equation for the specified variable y+v=w solve for v

A principal constituent of petrol (gasoline) is iso-octane, C8H18. From the following thermodynamic data at 298 K what is the standard molar enthalpy of combust

7. How does big business benefit developed and developing nations? A. Big business provides jobs and creates tax dollars. B. Big business outsources local prob

Use substitution to solve. PLEASE HELP!

what is the answer pls help me

Copper (__) is an element on the periodic table.CU (both letters capitalized)Cu (first letter capitalized)cU (second letter capitalized)cu (both letters lowerca

Again. I need help with this

The Ksp of calcium sulfate, CaSO4, is 9.0 × 10-6. What is the concentration of CaSO4 in a saturated solution? A. 3.0 × 10-3 Molar B. 9.0 × 10-3 Molar C. 3.0 × 1

Mrs smith invests £30,000 (some in a 5% account, some in an 8% account). After the year shes earned £2100. How much did she put in each account? PLEASE HELP!!

What is one way modernist writers use unreliable narrators to support their ideas about the world? By exaggerating the truth by undermining important ideas by w