Seudónimo Seudónimo

13-12-2016
Mathematics

contestada

How do the rules for adding and subtracting signed decimals compare with the rules for adding and subtracting integers?

Respuesta :

GoldenbrainX GoldenbrainX

13-12-2016

If sign is the same add and keep the sign

If the sign is different subtract and keep the sign of larger absolute value

Subtraction rules: add opposite and then use addition rules

Answer Link

Otras preguntas

Patrick scored 70, 74, 72, 71, 73, and 96 on six science tests. Which measure of central tendency best describes Patrick's scores? A) Mean B) Median C

A liquid has: O A. no definite shape and no definite volume. O B. definite shape and volume. O C. definite shape but can change in volume. O D. no definite shap

Which angle is an inscribed angle 1 2 3 4

In this triangle, cosA/cosB is equal to what? (the triangle is below)

Match each figure with his contribution to art criticism.

What are the length and width of a rectangle if the length is 10 meters longer than the width and the area is 56 square meters?

what is salutary neglect.

15. What is the value of (1/2)3? A. 1/6 B. 1/8 C. 1/2 D. 11/2

indicate the equation of the line through (2,-4) and having slope off 3/5.

Pollution from one country can affect another. For example, South Korea is especially affected by pollution and dust storms that come from