donolifoun donolifoun

01-01-2022
Mathematics

contestada

effectuer les calculs suivants en les décomposant.

A=6-3+12-4-11

B=5-(-6,5)+(-1,3)-5+4,2-11,4

C=2,5-(4-7,5)-(3+5,5)

Respuesta :

prabhseeratsandhu prabhseeratsandhu

01-01-2022

Answer:

A=24

B=20

C=10

please mark me as brainalist

Answer Link

Otras preguntas

if employee a logged 120 hours of travel in four years and employee b logged hours of travel at 20% higher rate how many more hours did employee b have than emp

If x and y are real numbers such that x > 1 and y < −1, then which of the following inequalities must be true? A. x/y> 1 B. |s|^2 > |y| C. x/3− 5 &g

what does it mean to win 'fair and square'?

For 2 consecutive integers, the result of adding the smaller integer and triple the larger integer is 79. What are the 2 integers? A. 18, 19 B. 19, 20 C. 20, 21

What is the sum of the first 4 terms of the arithmetic sequence in which the 6th term is 8 and the 10th term is 13 ? F. 10.5 G. 14.5 H. 18 J. 21.25 K. 39.5

The expression −8x^3(7x^6 − 3x^5) is equivalent to: A. −56x^9 + 24x^8 B. −56x^9 − 24x^8 C. −56x^18 + 24x^15 D. −56x^18 − 24x^15 E. −32x^4

HELP! Please! Find The Height.

which of the following is a probable source of earths magnetic field? A. the sun B. the earths tides C. earths outer iron core D. the moon

Jerome, Kevin, and Seth shared a submarine sandwich. Jerome ate 1/2 of the sandwich, Kevin ate 1/3 of the sandwich, and Seth ate the rest. What is the ratio of

If the sales tax on a $30 item is $1.80, what is the sales tax rate?