contestada

which equation should be used to solve this problem?
bob has 10 more marbles than Larry. Togther they have a total of 29 marbles. how many marbles does larry have?
let L = the number of marbles larry has.

Respuesta :

apologiabiology
b has 10 more than L
b is 10 more than L
B=10+L

together they have 29
B+L=29

B=10+L
10+L+L=29
10+2L=29
minus 10
2L=19
L=9.5
what
how does larry have 9 and 1/2 marbles
who has 1/2 of a marble

Otras preguntas