Shunobi Shunobi

15-11-2016
Mathematics

contestada

I need to add parentheses to 5 + 4 x 2 + 6 - 2 x 2 - 1 so that it has a value of 19, but I can't get 19, the closest I got to the answer was 18.
Can someone please explain how to get 19? ≥×≤

Respuesta :

nbtga13 nbtga13

15-11-2016

one second i'm working on it

Answer Link

Otras preguntas

The following is what kind of reaction? 2 CH4 +4 02 → 2 CO2 + 4H2O

Put the following biological structures in the correct order of organization, from smallest to largest: A. Squamous epithelial cell, alveoli, lung, respiratory

Round the number 553 to the tens place. is it 550? because 3 is less than 5 so I replace it with a 0

25 points, look at the picture.

what is the name of the tallest man in the world. and the shortest women on earth

Why did factory managers embrace the principles of scientific management?

what poetic devices are used in this poem and why they look like they’re used?

What is the function of the dendrites of a neuron?

The equation 8(y-3)= -40 is solved in several steps below. For each step, choose the reason that best justifies it. Addition property of Equality Subtraction P

Is word choice the descriptive words and phrases that make writing interesting