Mathematics High School

A volleyball team scored 14 more points in its first game than in its third game. In the second game, the team scored 28 points. The total number of points scored was less than 80. What is the greatest number of points the team could have scored in its first game?

Answers

Answer 1

Answer:

Step-by-step explanation:

Let the no. of points scored in third game x

given that

A volleyball team scored 14 more points in its first game than in its third game

Then

no. of points scored in First game = x + 14

no. of points scored in Second game = 28

Total no of points scored in three games = x + x + 14 + 28 = 2x + 42

given that The total number of points scored was less than 80

thus

2x + 42 < 80

2x < 80 -42

2x < 28

x < 14

now we know that x is less than

and since x is point scored it will be integer as point cannot be in fraction

and greatest integer less than 14 will be 13

Thus, greatest point scored in third game will be 13

similarly greatest number of points the team could have scored in its first game will be x + 14 = 13 + 14 = 27

Related Questions

Nine more than three times x is at least 15

Answers

Answer:

3x+9 ≥15

Step-by-step explanation:

three times x

9 more than

3x+9

is at least 15

3x+9 ≥15

A person places $4760 in an investment account earning an annual rate of 1.6%, compounded continuously. Using the formula V=PertV = Pe^{rt}V=Pert, where V is the value of the account in t years, P is the principal initially invested, e is the base of a natural logarithm, and r is the rate of interest, determine the amount of money, to the nearest cent, in the account after 7 years.

Answers

Answer:

$5324.12

Step-by-step explanation:

Given that the principal p= $4760

rate r= 1.6% 1.6/100 =0.016

time t= 7years

by applying the expression

[tex]V = Pe^{rt}[/tex]

We have

[tex]V = 4760e^{0.016*7}\\\\ V=4760e^{0.112}\\\\ V=4760*1.11851286065\\\\ V=$5324.12[/tex]

Hence after 7 years the money in the account will be $5324.12

(x+2)+ 3(x+2)

Rewrite the expression as equivalent prouduct of two binomials

Answers

(x+2) + 3(x+2)
x+2+3x+6
.. ( collect like terms )
= 4x+2+6
= 4x + 8 is your answer

What's the answer to this?
A. B. C. or D?

Answers

A. k’ moved up 3 units

Solve the equation for x.

-7(x - 2) + 5(3 - x) = 4x - 3

Answers

Answer:

x=2

Step-by-step explanation:

-7x+14+15-5x=4x-3

-12x+29=4x-3

-12x-4x=-29-3

-16x=-32

x=-32/-16

x=2

Answer: x=2

Step-by-step explanation:

Simplify the equation

-12+29= 4x-3

Subtract 29 from both sides

12x=4x-32

Subtract 4x from both sides (Simplify)

-16x=-32

Divide both sides by -16

x=2

The side lengths of the rectangle (16, 32) are reduced by a scale factor of 1/4. What is the area of the new rectangle?

Answers

Answer:

32 i think

Step-by-step explanation:

16 divided by 4 is 4

32 divided by 4 is 8

4*8=32

What is 7(x + 3) please help meeeee PLEASE IM RUNNING OUT OF TIME

Answers

Answer:

The answer is 7x+21

The answer would be 7x+21
7 • x = 7x and 7 • 3 =21

(-6a^4b^3)^2(-2ab^5)

Answers

Answer:

[tex]-72a^{9}b^{11}[/tex]

Step-by-step explanation:

Simplify the expression.

A triangle has vertices A(2, 2) , B(- 3, 5) and C(0, - 1) . Find the area of the triangle?

Answers

Answer: thas really confusing

Step-by-step explanation:

Arrange 88,667 132,414 23,112 83,001 to smallest to largest

Answers

Answer:

001,23,83,88,112,132,667

Step-by-step explanation:

Are you kidding me that you need help on this?

23,112 83,001 88,667 132,414
Did you even try to answer this question that’s easy

Translate this sentence into an equation. 52 is the sum of 22 and Malik's savings. Use the variable m to represent Malik's savings.

Answers

Answer:

Malik 22+30=M

15 points :) ill mark BRAINIEST

Answers

Answer:

7 = 7x - 48

Step-by-step explanation:

Use point slope formula: y - y1 = m(x - x1)

Find slope:

(8 -(-6)) / (8 - 6)

14/2

m = 7/1

Subsitute x1 and y1, solve for y.

y - 8 = 7(x - 8)

y - 8 = 7x - 56

y = 7x - 48

Round 43,846 to the nearest thousand.

Answers

44000 im pretty sure

|x/3|=1

please help me <3

Answers

the correct answer is -3

mass=70g density= 7g/ml what is the volume

Answers

Answer:

10 ml

Step-by-step explanation:

This is the volume for Zinc!

PLEASE ANSWER PLZZZ HELP
In which one of the following measured numbers are all of the zeros significant?

Group of answer choices

3,700,000

1.023700

0.0307

0.000120

Answers

0.0307 or what are you giving us here?

HELP GUYS WUICK PLEASE

Answers

The answer would be...

f(x) = 3x -5

Sorry if I am wrong

i think it’s f(x) = 3x-5

plzzz answer these i will make you brainliest

Answers

Answer:

6. (x,y) -> (x,y-4)

7. (x,y) -> (-x,y)

Step-by-step explanation:

6. You shift it 4 units down. Y makes things go up and down.

7. Youre flipping it over the Y axis. It doesnt change the Y values, only the X.

1. Write an equation and solve each problem. . Sixteen is seven plus three
times a number. Find the number. i need the answer rn plzz help!! ❤️

Answers

Answer:

3 x 3+7=16

Step-by-step explanation:

16-7=9

9 divided by three equals 3

deminsions of a swedish flag in inches

Answers

Answer: 24.75 x 1.5 x 1.5 inches

Step-by-step explanation: Hope this helps!

Help pls I don’t get it

Answers

Me neitherrrrrrrrrrrrrr

What is the rate of change of the following equation?
y = X-3

Answers

The rate of change would be -3. On a graph it will be moving to the left. How come there isn’t a m that’s the slope??

2 1/3 rational or irrational

Answers

Answer:

Irrational

Step-by-step explanation:

I think it is irrational

HURRY!!! THIS ASSIGNMENT IS ALREADY LATE! THANK YOU!

11. During an evening out, Dean paid a cab driver $20. He
then spent $25 on dinner and half of his remaining money on a painting. He bought an umbrella for $23.75 and had $42.15 left. How much money did Dean have at the beginning of the weekend?

Answers

Let total amount be x.
Cab - $20
Dinner - $25
Remaining Amount- (x-45)
Hlf of this amount was spent on painitng. So, net cash in hand is (x-45)/2.

out of this cash in hand, he has gt umbrella for 23.75, and balance cash is 42.15.

so, (x-45)/2=23.75+42.15

(x-45)/2=65.9
x-45=131.8
x=176.8

Amount Dean had at the beginning of the weekend = $176.8

Answer:

$176.80

Step-by-step explanation:

$42.12 (what he had left) + 23.75 = 65.90

65.90 (Amount he had after he bought the painting) + 65.90 (The other half of his remaining money he spent on the painting) = 131.80

131.80 + 25 + 20 = 176.80

= $176.80

M
18
The midpoint of segment MN is.
: 56
:: 27
:: 18
:: 9

Answers

Answer:

Step-by-step explanation:

...

Identify the number 2.02200222000... as rational or irrational. Explain your reasoning

Answers

rational because it keeps repeating itself over and over

Please help btw the answer not 40

Answers

Answer: x=20

Step-by-step explanation: 40/2=20

X = 20 I think, I’m not sure

It took Chris four minutes less than twice the amount of time as Holly to complete her homework. It took Holly thirty minutes to complete her homework. Write a numerical expression to describe the amount of time it took Carrie to complete her homework. Use parentheses for multiplication and do not put any spaces in your expression.

Answers

Answer:

30-4=26/2=13

Step-by-step explanation:

30-4=26

26/2=13

The fraction models below represent two fractions of the same whole. How many
7\10s are there in 1/5 ?

Answers

Answer:1 im pretty sure

Step-by-step explanation:

At a pumpkin patch you choose a pumpkin weighing 9.5 pounds and pay $4.75. What is the cost per
pound of the pumpkin?

Answers

its $0.5 because when you divide 4.75 by 9.5 you come out with 0.5 and when you multiply 0.5 to 9.5, you come out with 4.75, the number you started out with
hope this helped! :)

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