catherine12345 catherine12345

03-04-2015
Mathematics

contestada

1, the difference between 42 and 19
2,100 decreased by 77
3 ,30 more than 20

plz answer all of above

Respuesta :

03-04-2015

difference means subtraction so
decreased means subtraction
more than means addition

1. 42-19 = 23

2. 2100-77 = 2023

3. 330+20 = 350

Answer Link

Otras preguntas

How does the Tenth Amendment benefit you today? You will have the right to a jury trial if accused of a crime. It allows state governments to provide free educa

IN waging a total war, a nation channels all of it's _____ into the war effort.

Our constitution is called a democracy because power is in the hands...of the whole people...An Athenian citizen does not put his private affairs before affairs

Which of the following was a goal of the North Africa Offensive? to prevent the Axis powers from establishing full control of the Mediterranean region to draw H

Where were new immigrants mainly coming from in the late 1800s

PLEASE HELP Consider eight, eight-cubic centimeter (8 cm3) sugar cubes stacked so that they form a single 2 x 2 x 2 cube. How does the surface area of the singl

Civil society refers to

Which of the following is not considered a part of the male urethra? a. Prostatic b. Membranous c. Vasapore d. Penile

Solve the following system of equations by substitution and select the correct answer below: 6x − 4y = 36 2x − 8y = 32 x = 4, y = 3 x = 4, y = −3 x = −4, y =

Indira Gandhi (Nehru's daughter) witnessed all of the following during her tenure as prime minister EXCEPT a advances in economic productivity. b ethnic unity.