Recent activity by Matt Welander

Recent activity by Matt Welander

The points (3,2) and (-2,-3) are solutions to a system of two linear equations. What MUST be true about the two linear equations? A. The equations create perpendicular line B. The equations create the

answered Dec 22, 2023

1 answer 37.1k views

Evaluate the expression,in simplest form.W=10.5X= -3Y=7.4Expression: w-x+y

answered Dec 17, 2023

1 answer 263k views

Enter the value of x such that blah blah blah look at the picture

asked Dec 5, 2023

1 answer 72.0k views

The question is in the picture

answered Nov 22, 2023

1 answer 208k views

Ok so can anyone give me 3 quotes from anne frank? But from the literature book? (HMH) Because this is really confusing to me.

answered Aug 12, 2023

2 answers 13.5k views

I need to understand how to use bond enthalpy values to calculate the enthalpy change for a reaction. The reaction is:CH4 (g) + Br2 (g) --> CH3Br (g) + HBr (g)Any idea how to do this?

asked Aug 8, 2023

1 answer 412k views

Quinton is describing the similarities and differences between the life cycle of an orange tree and a cypress tree. Quinton said, "The biggest similarity between the plants is how they make seeds. Both

answered May 1, 2023

1 answer 265k views

. Type the correct conjugation of the verb deber to complete the sentence. el hombre = he = él deber El hombre ______ dinero a varias personas.

asked Apr 11, 2023

1 answer 172k views

What is the median for the following amounts: $9.75, $11.75, $12.00, $8.75, $9.50, $8.50, $8.75?

asked Feb 20, 2023

1 answer 417k views

Part B. What is the purpose of the document?

answered Dec 23, 2022

1 answer 314k views

What are the zeros of this function? A. x=0 and x=-6 B. x=0 and x=5 C. x=0 and x=-5 D. x=2 and x=-6

asked Nov 1, 2022

2 answers 331k views

How often does the moon revolve around the earth

answered Jul 14, 2022

1 answer 88.4k views

Na is best known as a(n):

answered Jun 26, 2022

1 answer 231k views

What is the difference between chemical and physical properties? Physical properties can be observed using your senses but not chemical properties. O Chemical properties are harder to change than physical

asked Jun 3, 2022

2 answers 431k views

I need help if right I will mark you

asked May 5, 2022

1 answer 426k views

Assume that the reaction below is at equilibrium. The temperature is increased. how the system will respond to the stress. CO2(g) + H2(g) + 10KJ →CO(g) + H2O(g) The reaction will shift: a to the reactant

asked Feb 16, 2022

1 answer 168k views

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