1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Ann [662]
3 years ago
13

Nicole is a high school basketball player. In a particular game, she made some three point shots and some two point shots. Nicol

e scored a total of 30 points and made 5 more three point shots than two point shots. Graphically solve a system of equations in order to determine the number of three point shots made, x, and the number of two point shots made, y
Mathematics
1 answer:
MissTica3 years ago
7 0

Answer:

the point of interception is (8,3)

Step-by-step explanation:

The x variable represents the number of three point shots made and the y variable represents the number of two point shots made. Since the lines intersect at the point (8,3) we can say:

Nicole made 8 three point shots and 3 two point shots.

You might be interested in
What is the rational number equivalent to 1.28?
shusha [124]

Answer: 1 28/100 or 1 7/25

Step-by-step explanation:

6 0
2 years ago
Geometry question please help
Licemer1 [7]

Answer:

BE=AD

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
A textbook search committee is considering
lora16 [44]

Number of ways to select 3 books from 13 books for adoption is 286 .

<u>Step-by-step explanation:</u>

A Permutation is an ordered Combination. When the order does matter it is a Permutation. There are basically two types of permutation:

  • Repetition is Allowed: such as the lock above. It could be "333".
  • No Repetition: for example the first three people in a running race. You can't be first and second.

Formula is given by:

nC_r= \frac{n!}{r! (n-r)!} , where n is the number of things to choose from,  and we choose r of them,  no repetitions,  order matters. Here , n=13 , r=3.

⇒ 13C_3 = \frac{13!}{3!(13-3)!}

⇒ 13C_3 = \frac{13!}{3!(10)!}

⇒ 13C_3 = \frac{13(12)(11)10!}{3(2)(1)(10)!}

⇒ 13C_3 = 13(2)(11)

⇒ 13 C_3 = 286

∴ Number of ways to select 3 books from 13 books for adoption is 286 .

3 0
3 years ago
PLEASE HELP TIMED TEST HELP!!!!!!!!
Lelu [443]

Answer:

Step-by-step explanation:

The equations that she wrote are

6x+8y=133

2x=y

The following statements about the system are true

1.Since the cost for each pie is $5 and $9, the first equation should be 5x+9y=133

5. The second equation is correct because there are more 6 inch pies and 2 times a number is always more.

The following statements are wrong because,

2. Because there was no relationship between the number of pipes sold and the size of each pipe.

3. x=2y shows that there are more 8 inches pipes

4. 6 and 8 are just size descriptions. It is only the cost of each size of pipe that related to the total cost

6 0
3 years ago
How do you slove 3x+4y=8 in steps
gavmur [86]
<span><span><span>3x</span>+<span>4y</span></span>=8
</span>Add -4y to both sides
<span><span><span><span>3x</span>+<span>4y</span></span>+<span>−<span>4y</span></span></span>=<span>8+<span>−<span>4y</span></span></span></span><span><span>3x</span>=<span><span>−<span>4y</span></span>+8
</span></span>Then you divide both sides by 3
<span><span><span>3x/</span>3</span>=<span><span><span>−<span>4y</span></span>+8/</span>3</span></span><span>x=<span><span><span><span>−4/</span>3</span>y</span>+<span>8/3
</span></span></span>And your answer is ...
<span>x=<span><span><span><span>−4/</span>3</span>y</span>+<span>8/<span>3</span></span></span></span>
7 0
3 years ago
Other questions:
  • Write an inequality, in slope-intercept form, for the graph below. to get you started y&gt;=​
    15·1 answer
  • Stefan is measuring the angles of a triangle. He measures the first angle and gets a measure of 90°. What does he know about the
    13·2 answers
  • Explain how you know that the sum of 12.6 3.1 and 5.4 is bigger than 20
    15·1 answer
  • Solve the inequality: 3p - 16 &lt; 20
    6·1 answer
  • The ratio of the number of cups of red paint to the number of cups of yellow paint that Garcia mixed to make a shade of orange p
    8·1 answer
  • Gina bought 2.5 pounds of peaches that cost $1.38 per pound at the grocery store. amy went to the local farmer's market and purc
    12·2 answers
  • A rectangle always has
    14·1 answer
  • Given x less than y, compare the following expressions and determine which is greater: 2x-y;2y-x. Explain your answer.
    12·1 answer
  • 6.) A completely full spherical hot air balloon with a radius of 9 meters is being deflated at a rate of 22 cubic meters per min
    12·1 answer
  • Please help now it’s important
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!