alice2069 alice2069

03-06-2020
Mathematics

contestada

for 9-10+3 gives 2 , but doesnt we start from addition , e.g 10+3 is 13 then 9 -13 gives us -4 . can someone explain .

Respuesta :

Аноним Аноним

03-06-2020

9 - 10 + 3 =2

START FROM ADDITION

-10 +3= -7+9= 2

Ur mistake was the negative 10

Answer Link

Otras preguntas

I need help and am I on the right track?

. What are the similarities between cell differentiation and mitosis?

Miklós is filling a questionnaire online. In the diagram, the grey colour indicates the proportion of questions he has already completed. How many questions are

What makes oil paint more superior than all the other painting media?

A food worker uses a spatula to flip hamburger patties.

In a school of 100 students, 90 study English, 75 study Spanish and 42 study French. Every student must study at least one of the three languages. What is the l

A driver loses control of a car, drives off an embankment, and lands in a canyon 6.0 m below. What was the car's speed just before touching the ground if it was

A scientist is analyzing a cell under a microscope. She notices a very large organelle within the cell, which makes the identification of the cell very simple.

triangle A has sides of 1,10, and 20 and Triangle B has sides of 5,50, and 100 . Are triangle A and Triangle B similar triangles

write the antonyms of the following word and make sentence generous i) Cheerful ) illegal iv) Dwarf v) arrive ii deciline