1. En un examen la teoría vale el 60% y los problemas 40% de la nota final. Si Pedro tiene de nota final un 7 y sacó en los problemas un 5.125 ¿Qué nota tuvo en la teoría?

13

step-by-step explanation:

divide the cost of the total of sodas you bought by the cost of one soda, for example:

$24.57 divided by $1.89 is 13 which means you bought 13 sodas

it is contrapositive

i could not see the question too well so check yourself again too . this is because i want you to get it correct.

the number of possible outcomes that do not show a 1 on the first spinner and show the number 4 on the second spinner is 2.

spinner 1 spinner 2

1                     1

1                     2

1                     3

1                     4

2                   1

2                   2

2                   3

2                   4   = not 1, and 4

3                   1

3                   2

3                   3

3                   4 = not 1, and 4

only 2 outcomes have passed the given condition.

step-by-step explanation: