373-13=360
360 divided by three equal to 120
So 120 children chose basketball
Answer:
Lionel = (1/3)(6 lengths)
Step-by-step explanation:
The problem statement tells us that Lionel swam 1/3 as far as the 6 lengths that Miguel swam. Lionel's distance can be found from the equation ...
Lionel = (1/3)(6 lengths)
It’s either A or B mate I’m really not sure
For the given function f(x) = –5|x + 1| + 3 the value of x = 2, -4
<h3>What will be the value of x?</h3>
To find the answer to this question, we will have to find the values of x where:
-5|x + 1| + 3 = -12
We can solve this equation for x to find the values of x that satisfy this equation.
-5|x + 1| + 3 = -12
Subtract 3 from both sides.
-5|x + 1| = -15
Divide both sides by -5.
|x + 1| = 3
Now here, the equation will split off into two different equations. These two are:
x + 1 = 3
x + 1 = -3
Lets solve the first one first.
x + 1 = 3
Subtract 1 from both sides.
x = 2
Now we solve the second one.
x + 1 = -3
Subtract 1 from both sides.
x = -4
So now we have the answers x = 2 and x = -4.
So the values of x are x = 2, -4
To know more about Functions follow
brainly.com/question/25638609
Addign trinomials (2x+4xy+8z)+(8x+5xy+23z) all you have to do is combine the like terms 2x and 8x= 10x, 4xy+5xy=9xy, and 8z+23z=31z. so the simplified answer to adding the trinomials would be 10x+9xy+31z.
Subtacting trinomials (4x+9y+3) - (-1+3x-2y) .
When doing subtracting you still combine like terms but this time you change the sign before every term. If that is confusing, just pretend there is a negative 1 infront of parenthases and multiply that before you subtracts the two trinomials. so...
4x - 3x= x, 9y+2y=11y and 3+1=4. so simplified answer of the subtraction would be x+11y+4
I hope this helped :) Good luck !