Ask question

Ask question

All categories

BabaBlast [244]

3 years ago

15

Your favorite football team has three games left to finish the season. the outcome of each game can be win, lose or tie. the num

ber of possible outcomes is ____.

1 answer:

Ann [662]3 years ago

4 0

There are usually 16 games in a football season.
Since there's three more games, they've had 13 so far.

There are 27 combinations of outcomes.

You might be interested in

The flight of a cannonball toward a hill is described by the parabola y = 2 + 0.12x - 0.002x 2 . the hill slopes upward along a

Alexandra [31]

To find where on the hill the canonball lands
So 0.15x = 2 + 0.12x - 0.002x^2
Taking the LHS expression to the right and rearranging we have -0.002x^2 + 0.12x -
0.15x + 2 = 0.
So we have -0.002x^2 - 0.03x + 2 = 0
I'll multiply through by -1 so we have
0.002x^2 + 0.03x -2 = 0.
This is a quadratic eqn with two solutions x1 = 25 and x2 = -40 since x cannot be negative x = 25. The second solution y = 0.15 * 25 = 3.75

8 0

3 years ago

Given the equation:

Alisiya [41]

Answer:

x = 1 and x = $\frac{-4}{5}$

Step-by-step explanation:

In this equation, a=5, b=-1, c=-4.

Plug these into the quadratic formula:

x = $\frac{1+\sqrt{-1^{2}-(-4)(5)(-4) } }{2(5)}$ and x = $\frac{1-\sqrt{-1^{2}-(-4)(5)(-4) } }{2(5)}$

Now, simplify the equations:

x = $\frac{1+\sqrt{81} }{10}$ = $\frac{1+9}{10}$ = $\frac{10}{10}$ = 1

and

x = $\frac{1-\sqrt{81} }{10}$ = $\frac{1-9}{10}$ = $\frac{-8}{10}$ = $\frac{-4}{5}$

5 0

3 years ago

Please help Magan recorded the grade-level and instrument of everyone in the middle school

jeyben [28]

Answer:

$Probability = \frac{11}{40}$

Step-by-step explanation:

Given

See attachment

Required

The probability that a 7th grader selected will play guitar.

From the attachment, we have:

$7th\ graders =11+8+8+13$

$7th\ graders =40$

7th graders that can play guitars are:

$Guitars = 11$

So, the probability is:

$Probability = \frac{Guitars}{7th\ graders}$

$Probability = \frac{11}{40}$

5 0

2 years ago

A first-aid booth is located 3/4 of the distance from point A to point B. At what marker on the path is the first-aid booth loca

Anastaziya [24]

3/4*8= 24/4= 6 this is 3/4 the distance between point a and b

3 0

2 years ago

Please help! I’ll mark brainliest

Usimov [2.4K]

Answer: 19 ≥ 3z + 1 ≥ - 5

8 0

2 years ago