in an 7th grade class with 80 people, seven tenths of the students wore shorts, if three sevenths of those students who wore sho

Question

2 years ago

13

rts also wore tank tops, how many 7th graders wore shorts and tank tops

2 answers:

Trava [24] · Answer 1 · 2022-08-27T16:35:56+03:00

Trava [24]2 years ago

8 0

Answer:

56

Step-by-step explanation:

VladimirAG [237] · Answer 2 · 2022-08-27T18:58:31+03:00

VladimirAG [237]2 years ago

5 0

Answer:

24

Step-by-step explanation:

$\frac{7}{10}$ · 80 wore shorts; this equals 56

of the 56, 3/7 wore tank tops; 56 · $\frac{3}{7}$ = 24