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
CaHeK987 [17]
2 years ago
6

Sue's average score for three bowling games was 162. In the second game, Sue scored 10 less than in the first game. In the third

game, she scored 13 less than in the second game. What was her score in the first game?
Mathematics
2 answers:
natali 33 [55]2 years ago
7 0

Answer:

Her score in the first game was 173.

Step-by-step explanation:

Sue's total score for the 3 games = 3*162 = 486 points.

Let her score in the first game be x points. Then in the second game she scored (x - 10)  and in the third, ( x - 10 - 13) points:

x + (x - 10) + (x - 23) = 486

3x - 33 = 486

3x = 519

x = 173 (answer).


AlexFokin [52]2 years ago
5 0

<u>Answer:</u>

173

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

Assuming x to be Sue's score in the first game, the score in her second game would be (x-10) and (x-10-13).

Also, we know that the average score for these three bowling games was 162 so we can write:

\frac {(x) + (x-10) + (x - 10 - 23)}{3} =162

\frac{x+x-10+x-23}{3} =162

\frac{3x-33}{3} =162

3x-33=162*3

3x=486+33

3x=519

x=\frac{519}{3}

Therefore, Sue scored 173 in her first game.

You might be interested in
Yeah please help
nydimaria [60]

Answer:

6 poinnts per question

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
The graph of a relation is shown.
frutty [35]

Answer:7/4 & 3

Step-by-step explanation:Just did the test!

8 0
3 years ago
Read 2 more answers
A line passes through the points (11, -5) and (-11, -7). What is its
ira [324]

Explanation is in the file

tinyurl.com/wpazsebu

5 0
3 years ago
How did I get a 2 here (simplifying ratios)
PilotLPTM [1.2K]

Answer:

\frac{2x {}^{2} + 14x + 24 }{4 {x}^{2} + 4x - 48 }  =  \frac{x + 4}{2(x - 2)}

Step-by-step explanation:

Please see attached picture for full solution.

4 0
3 years ago
The first four terms of an arithmetic sequence are -11,-5,1,7. what is the equation for an
mr_godi [17]

Answer:

y = 6x - 11

Step-by-step explanation:

An arithmetic sequence is a linear function. This means it steadily increases or decreases through addition/subtraction by a constant amount. Here the sequence grows by adding 6 each time.

-11 + 6 = -5

-5 + 6 = 1

1 + 6 = 7

etc....

Since this is linear, its equation has the form y = mx + b where m is the slope and b is the y-intercept. The slope is m = 6 and b = -11.

y = 6x - 11

7 0
3 years ago
Other questions:
  • The sides of a rectangle are a number and 4 less than that same number. The perimeter is 56. Find the dimensions of the rectangl
    9·1 answer
  • Can somebody help me please
    12·1 answer
  • One hundred fifty eight thousandths greater or less than 158,000
    9·1 answer
  • PLEASE ANSWER + BRAINLIEST !!!
    6·1 answer
  • A conical cup is made from a circular piece of paper with radius 4 cm by cutting out a sector and joining the edges as shown bel
    6·1 answer
  • Explain the function of Chromosomes. Use your knowledge of genes and DNA to<br> give your answer.
    8·1 answer
  • 5 times the difference of 12 and 4
    10·1 answer
  • !00000 times 62<br> Go sub to my bros yt keditoplayz
    8·2 answers
  • Please help mee. Please help mee.
    12·2 answers
  • Convert 8/20<br> to a decimal.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!