Krdun
Krdun
01-06-2021
Mathematics
contestada
4q^2 - (qr + 25) if q = 6 and r = 19
Respuesta :
bluemexx
bluemexx
01-06-2021
Answer: 5
Explication: Do PEMDAS first solve the parenthesis which is 6x19= 114 then add the 25 which equals 139. Now slice the exponent 6^2=36 then multiply by 4 which equals 144. Subtract 144-139 and you get 5
Answer Link
VER TODAS LAS RESPUESTAS ( 88+ )
Otras preguntas
Which of the following transports oxygen in the blood? a. eryhtrocytes b. leukocytes c. platelets d. albumin
Calculate H for the process Hg2Cl2 ? 2Hg + Cl2 from the following information: Hg + Cl2 --> HgCl2 H = -224kJ Hg + Hgcl2 --> Hg2Cl2 H =-41.2 kJ
You and your friends are having an argument over where to go to lunch, so you decide to put it up to a vote. Each of you argues for your favorite before the vot
Determine how many one to one correspondences are possible between two sets {p,y,z,w,v} and {1,2,3,4,5}
A ball moving at 3.0 m/s accelerates in a straight line to 21 m/s in a time of 9.0 seconds. The acceleration of the ball was ____________.
define Average speed
Using your resources efficiently means using the smallest amount of resources to produce the greatest amount of output. True / False.
Jim rented a truck for one day there was a base fee of $20.99 , there was an additional charge of $.79 for each mile driven Jim had to pay $197.16 when he retu
What is 18+7x-12+5x=?
A certain crunch cereal contains 11.0 grams of sugar(sucrose, C12H22O11) per serving size of 60.0 gram. How many servings of this cerael must be eaten to consum
