achamblee34 achamblee34

14-03-2022
Mathematics

contestada

here a subtraction problem that has been solved incorrectly 21-9=11 what answer I got b 11+9=20

Respuesta :

Аноним Аноним

14-03-2022

Answer:

I put the answer on your copy of this question. However, I can at least put the equation here.

You are correct in this case.

11 + 9 = 20 - 9 = 11

11 plus 9 equals 20, 20 minus 9 equals 11 (correct statement)

Answer Link

Otras preguntas

Sentence with savings and scarce

A worm is at the bottom of a 10-foot wall. Every day the worm crawls up 3 feet, but at night it slips down 2 feet. How many days does it take the worm to get to

Four calculators cost $160 the Unit rate

Draw a model to represent the following problem 12×6

In this lab, you will use a dynamics track to generate collisions between two carts. If momentum is conserved, what variable change would result in a velocity c

When light is shown on a mixture of chlorine and chloromethane, carbon tetrachloride is one of the components of the final reaction mixture. Propose a series of

what is the answer to negative 16v+v=3v+2v

I need to know the answer to this problem

According to freud, a series of stages that children pass through in which pleasure, or gratification, is focused on a particular biological function and body p

I need help with 3. Determine whether each relation is a function.