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Rzqust [24]
3 years ago
12

This is a classic joke question. Only the real ones know the answer. what is 10+9

Mathematics
2 answers:
marishachu [46]3 years ago
8 0

Answer:

21

Step-by-step explanation:

Karo-lina-s [1.5K]3 years ago
3 0

Answer:

21

Step-by-step explanation:

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If there are x teams in a sports​ league, and all the teams play each other​ twice, a total of​ N(x) games are​ played, where ​N
Elena-2011 [213]

Answer:

It will cost $700 to play the entire​ schedule.

Step-by-step explanation:

Given : N(x)=x^2-x

To Find :  A softball league has 5 ​teams, each of which play the others twice. If the league pays ​$35 per​ game, how much will it cost to play the entire​ schedule?

Solution:

Equation for total no. of games when all the teams play each other​ twice is N(x)=x^2-x

Now we are given that A softball league has 5 ​teams, each of which play the others twice.

So, Substitute x = 5 in the given equation

N(x)=5^2-5

N(x)=20

So, The total no. of games = 20

Cost for 1 game = $35

So, cost for 20 games = 35 \times 20 = 700

Hence  it will cost $700 to play the entire​ schedule.

5 0
3 years ago
You mix soda water, fruit punch concentrate, and ginger ale in the ratio of 1 : 2 : 5 to make fruit punch. How many pints of eac
Solnce55 [7]
Well, there are 8 pints in gallon. 

1+2+5= 1 gallon

1+2+5= 1 gallon

1+2+5= 1 gallon

1+2+5= 1 gallon
______________
4+8+20=4 gallons

4:8:20


4 0
3 years ago
Read 2 more answers
Factor the expression 84+28
harkovskaia [24]

Answer:

112

Step-by-step explanation:

7 0
3 years ago
[!] Urgent [!] Find the domain of the graphed function.
gladu [14]
There is no way I can answer this without the graph
4 0
3 years ago
Let matrix A=[8 -2]<br> [4 7]<br> Let matrix B=2A. <br> find b22.
luda_lava [24]

Answer:

  14

Step-by-step explanation:

b22 = 2×a22 = 2×7 = 14

__

Multiplication of a matrix by a scalar is the same as multiplying every element of that matrix by that scalar.

  B=2A=2\left[\begin{array}{cc}8&-2\\4&7\end{array}\right]=\left[\begin{array}{cc}16&-4\\8&14\end{array}\right]\\\\b_{22}=14

8 0
4 years ago
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