cynthiaalmostthere
cynthiaalmostthere cynthiaalmostthere
  • 03-10-2020
  • Mathematics
contestada

hey i need help with this math question!! please someone respond asap lol im doing a whole lot of hw and im trying to do it as fast i can

hey i need help with this math question please someone respond asap lol im doing a whole lot of hw and im trying to do it as fast i can class=

Respuesta :

eugeniashtern eugeniashtern
  • 03-10-2020
The answer is 4 students since the LCM of 4 and 7 is 28.
Answer Link
nataliar666
nataliar666 nataliar666
  • 03-10-2020

genuinely dont know if this right

Ver imagen nataliar666
Answer Link

Otras preguntas

Given the balanced equation representing a reaction: 4Al(s) + 3O2(g)-->2Al2O3(s) Which type of chemical reaction is represented by this equation? (1) double
Which terms are used to identify pure substances? (1) an element and a mixture (2) an element and a compound (3) a solution and a mixture (4) a solution and a c
In most aqueous reactions as temperature increases, the effectiveness of collisions between reacting particles A. decreases B. increases C.remains the same
how do u simplify this expression 6-7n-2n-8
Which pair of symbols represents a metalloid and a noble gas?(1) Si and Bi (3) Ge and Te (2) As and Ar (4) Ne and Xe
In the ground state, which atom has a completely filled valence electron shell?(1) C (2) V (3) Ne (4)Sb
After being dropped a certain ball always bounces back to 2/5 of the height of its previous bounce. After the first bounce it reaches a height of 125 inches. Ho
Which element is a brittle solid with low conductivity at STP? (1) sulfur (3) argon (2) sodium (4) aluminum
Which process requires an external power source?(1) neutralization (3) fermentation(2) synthesis (4) electrolysis
a train starts from rest and speed up to 20%m/s in a time of 10 seconds. determine the acceleration of the train?