bangladesh1971 bangladesh1971

22-12-2017
Mathematics

contestada

Circle the problems below that you could use mental math to solve.

Circle the problems below that you could use mental math to solve class=

Respuesta :

ddwzinc ddwzinc

22-12-2017

Hello!

For this one, all of them look like you can use mental math, but maybe choose the two middle ones and the bottom right one.

Hope this helps :))

Answer Link

22-12-2017

Maybe 54-10 because you just take one away from 5

Answer Link

Otras preguntas

HELP! PLEASE! I CAN'T FIND THE ANSWER! The product of two consecutive integers is 2 more than twice their sum. Find the first integer.

A single species that has evolved into several different forms that live in different ways has undergone a. adaptive radiation b. convergent evolution c. punctu

Because there _______ so many students in that class, i can sometimes sleep in the back row. Answer: a. are b. is

In humans, having unattached earlobes is the result of a dominant gene, and having attached earlobes is a recessive trait. If a woman with attached earlobes has

Which of the following statements is true? a. A phrase is a group of related words; a clause is not. b. A clause is a group of related words; a phrase is not. c

What threatened the economic good times of the 1920s? A.) restrictions that limited how many stocks an individual could own B.) a lack of credit and a steady de

If early childhood educator Monica Moniz wishes to be consistent with Piaget's ideas about child development, which of the following should she do with her stud

What was the main difference between Doves and Hawks regarding U.S. presence in Vietnam? A. Doves believed that the United States military should have a stron

Which of the following uses shared human experience to persuade an audience? a. logic b. emotion c. ethics d. description

Which of the following describes a major outcome of Mao Zedong's Great Leap Forward policies? a. Collectivization of labor was stopped, as it had offered peasan