Answer:
Step-by-step explanation:
As shown in the figure attached Jaxon is 10 blocks east and 5 blocks north.
So x-coordinates of Jaxon will be 10 units and y-coordinates will be 5 units.
and coordinates will be (10,5)
Similarly coordinates of Isaac will be defined by his distance towards west and distance towards south.
So x-coordinates will be 8 units and y-coordinates will be 15 units.
Therefore, coordinates of Isaac will be (-8,-15).
Answer:
You are given:
4Fe+3O_2 -> 2Fe_2O_3
4:Fe:4
6:O_2:6
You actually have the same number of Fe on both sides, The same is true for O_2 so yes this equation is properly balanced.
For added benefit consider the following equation:
CH_4+O_2-> CO_2+2H_2O
ASK: Is this equation balanced? Quick answer: No
ASK: So how do we know and how do we then balance it?
DO: Count the number of each atom type you have on each side of the equation:
1:C:1
4:H:4
2:O:4
As you can see everything is balanced except for O To balance O we can simply add a coefficient of 2 in front of O_2 on the left side which would result in 4 O atoms:
CH_4+color(red)(2)O_2-> CO_2+2H_2O
1:C:1
4:H:4
4:O:4
Everything is now balanced.
Step-by-step explanation:
75 divided by 225 is 0.333...
so it would be A
Answer:
The measure of the smallest angle of the triangle is 40.
Step-by-step explanation:
A right triangle adds up to 180
x+15+2x+90=180
Combine like terms
3x+105=180
Subtract both sides by 105
3x+105=180
-105=-105
___________
3x=75 Divide by 3
x=25
Plug in 25 for x for equation expression
90=90
25+15=40
2(25)=50
Therefore for the smallest angle is 40
Hope this helps
Answer: This kind of advertising is accurate.
Step-by-step explanation:
Since we have given that
Cost of their most popular meals are as follows:
As we have given that the mode cost of their most popular meals is $8.
As we know that "Mode" refers to the most occurring number that we can found in the data.
Here, we can see that $8 occurs 2 times , which is the most occurring cost among them.
Hence, Mode = $8.
So, This kind of advertising is accurate.
