freddypompom23 freddypompom23

03-11-2017
Mathematics

contestada

A seamstress has one-fourth of a foot of thread. Then she uses one-fifth of a foot of thread to sew a hole. How much of the thread is left?

Respuesta :

marslab9 marslab9

03-11-2017

1/4 - 1/5 =
first make a common denominator
5/20 - 4/20 = 1/20

Answer Link

Otras preguntas

what is 42 + 40 x 5 (3 +8) x 25

−5.2 + y = 7.5 A y = − 12.7y = − 12.7 B y = −2.3y = −2.3 C y = 2.3y = 2.3 D y = 12.7 what dose the y = to ??? help plz

The process of subjugation of one country by another that leads to political, economic and cultural changes.

What is the potential energy of a 20-kg safe sitting on a shelf 0.5 meters above the ground? O A. 98 J B. 10 J O C. 20 J D. 196 J Please help me I’ll give you B

how many solutions -(3 - 6b) = 6b + 5

12. Tomas y Paco béisbol en la escuela. (jugar)

Evaluate the expression: (-8/9) / (-2/3) * (-4 1/2)

He was unable to stay for the _____ of the meeting as he had other business to ateent to.-time-length-extent-duration

Simplify the expression: 7+2+m+8

Select the two statistical questions that Gary could ask, A How old is your school? B How many pets do you have? C What is your favorite flavor of ice cream? D