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
amm1812
2 years ago
14

Grace scored n points in her first basketball game of the season. She scored 8 more points in her second game than in her first,

3 fewer points in her third game than in her second, and 11 more points in her fourth game than in her third, scoring a total of 25 points in her fourth game. How many points did Grace score in her first game?
Mathematics
1 answer:
Art [367]2 years ago
5 0

Answer:

Grace scored 9 points in her first game.

Step-by-step explanation:

In her first game, she scored n points.

She scored 8 more points in her second game than in her first

So n + 8.

3 fewer points in her third game than in her second

So n + 8 -3 = n + 5

11 more points in her fourth game than in her third

n + 5 + 11 = n + 16

A total of 25 points in her fourth game.

This means that:

n + 16 = 25

n = 9

So

Grace scored 9 points in her first game.

You might be interested in
choose all expressions that are equal to 2.65 + 3.78. A. 2.56 + 3.86 B. 3.78 + 2.65 C. 10 - 3.67 D. 9.51- 3.08 E. 8.21 - 2.78.
GrogVix [38]

2.65 + 3.78 = 6.43

B, D are equal to 6.43

4 0
3 years ago
A person flipped a coin 100 times and obtained 73 heads. Can the person conclude that the coin was unbalanced?
Kitty [74]

They can not, there are only 2 sides and they probably flipped it different ways. They got 'lucky'.

8 0
3 years ago
Read 2 more answers
Write the expression 18 - 27-9 in the form of a +bi.
My name is Ann [436]
V(18-1811) también eres el mejor en la vida y tú me ganas de comer
3 0
3 years ago
What is the answer for <br> an=an–1+1
Gekata [30.6K]

Answer:

Step-by-step expla2nation:

7 0
3 years ago
Answer please !<br> both questions 7 and 8
Elodia [21]

Answer:

7) p=80

8)z= 19.2

Step-by-step explanation:

7th problem)

0.1p=8

p * 10^{-1}=8

\frac{p}{10}=8

p=80

8th problem)

\frac{z}{2.4}=8

z=8*2.4

z=19.2

3 0
3 years ago
Other questions:
  • Is 16/14 equally to 64/60
    15·1 answer
  • Carla's plant was 10 2/3 inches tall. Yolanda's was 8 3/4 inches tall. How much taller was Carla's plant than Yolanda's?
    14·1 answer
  • Triangle ABC is right angled at A. if AB is 20 cm and AC is 15 cm then find length of BC
    8·1 answer
  • How to find the middle of the circle given a point on the circle?
    7·1 answer
  • 3x-30=0<br>why does it equal 0 and how would I solve for it
    12·1 answer
  • PLZ help me super really really fast
    15·1 answer
  • What is the ratio of 5 turtles and 3 seals
    13·1 answer
  • 3/5 (10+5x)−1/3(6x+3)=9 ok answer fast
    11·1 answer
  • What is the answer for this question?
    8·1 answer
  • Can someone pls give me an example of an area of a trapezium<br>​
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!