o feirante Antônio quer colocar 1250 perase cada caixas se colocar 5 dezenas de peras em cada caixa Quantas caixas são necessárias e se ele colocar cinco dúzias em cada caixa Quantas caixas completa ele vai obter quantas peras vão sobrar

im not sure

step-by-step explanation:

d

gimmee one of those gold crowns!

~coco

step-by-step explanation:

use pothagarean therom

a^2+b^2=c^2 so first ac

acm is a right triangle because c= 90°

and am (the hypotenuse or c) =16+9 =25

but there is not enough info we need another angle or side length

b. 1.25 hr

step-by-step explanation:

if you have a constant speed of 60 mph, then you have a ratio between 60 mi. to 1 hr. dividing both sides by 60 we get the ratio

1 mi. to

then mult. both sides by 75 we get the ratio

75 mi. to

simplifying we get

75 mi. to

or 1.25 hr.