realtimefix247 realtimefix247
  • 17-09-2017
  • Mathematics
contestada

Write an equation to find two consecutive odd integers whose product is 143. (A). x(x+2)+143=0 (B). x(x+1)=143 (C.) x2+2x‒143=0 (D.) x2+x=143

Respuesta :

texaschic101
texaschic101 texaschic101
  • 17-09-2017
2 consecutive odd numbers...x and x + 2
" product " means multiply

x(x + 2) = 143
x^2 + 2x = 143
x^2 + 2x - 143 = 0 <===
Answer Link

Otras preguntas

Help please! (seventh grade math)
A Brief but informative over view of the majority and dissenting of the court of hazelwood vs kuhlmeier
The 1842 Coal Mines Act _____.
Why aren’t people bothered by the interruptions to vision caused by blinking
c2=40(round to the nearest tenth as needed. use a comma to separate your answers as needed)​
5. An aluminum (Aℓ) cylinder is 10.0 cm in length and has a radius of 2.5 mm. If the mass of a single Aℓ atom is 4.48 x 10-23 g, calculate the number of Aℓ ato
Find the volume of a cube whose sides are each 4 centimeters long
Autrefois, quand Julie (1) (être) petite, elle (2) (habiter) dans une ferme. Elle (3) (aider) sa mère tous les jours. Elle (4) (débarrasser) la table, elle (5)
16. A sample of nitrogen gas,N2, is collected in a 100 mlcontainer at a pressure of 688mm Hg and a temperature of565 °C. How many grams ofnitrogen gas are prese
Why is it so difficult for historians to arrive at an interpretation of past events that is universally accepted? A. A historical interpretation is only val