LuluXerror LuluXerror

02-02-2021
Mathematics

contestada

A student was assigned 40 math problems for homework. The student correctly answered 85% of the problems. How many homework problems did the student correctly answer?

Respuesta :

02-02-2021

34 questions right
Turn 85% into a decimal so .85 then multiply by 40 to get 34

Answer Link

Otras preguntas

how much does 400 go into 10

Mr.Peter has 80 sheets of colored paper. Seven of his students need the paper for a project. How many sheet does each student get? How many sheet are left over?

Subtract. 3 – (–18) a. –21 b. –15 c. 15 d. 21

Which word best completes the sentence? That car runs quite __________ for us. a. good b. well

does the equator cross the Northern or Southern part of South America

Add the difference between 180 and 130 to 70

How does the position of a digit in a number relate to its value

When World War I was beginning in Europe, the United States was trading profitably with

Which of these elements has four valence electrons

Mrs. Ibara wrote three decimal numbers on the board followed by two blank spaces. Complete the sequence 4.15, 6.3, 8.45 , _____, ______.