Mathematics High School

Please please help please please ASAP please I'm begging you please I have 10 minutes please y'all help please any ACE that can help please

Please Please Help Please Please ASAP Please I'm Begging You Please I Have 10 Minutes Please Y'all Help

Answers

Answer 1

Answer:

20 gallons

Step-by-step explanation:

Divide 120 miles by 8 to find miles per gallon

120 ÷ 8 = 15 miles per gallon

Now divide 300 miles by 15 to find number of gallons required

300 ÷ 15 = 20

20 gallons are required for a journey of 300 miles

Related Questions

The sum of five and twice a number is at most 17. Which of the following inequalities can be used to find the number. (Please help it's graded).

Answers

Answer:

n ≤ 6

Step-by-step explanation:

5 + 2n ≤ 17

2n ≤ 12

n ≤ 6

What is the number in a power that tells how many times the base is used as a factor

Answers

Answer:

"An expression that represents repeated multiplication of the same factor is called a power. The number 5 is called the base, and the number 2 is called the exponent. The exponent corresponds to the number of times the base is used as a factor." -wwwmathplanet.com

Answer:

an expression tells hiw many times is base used

What is the most common number of sit-ups completed in 1 minute? Explain how you used the dot plot to identify this number.
Write your answer in the space below.

Answers

Answer:

38.

Step-by-step explanation:

38 is the highest column in the plot.

Answer:

Heya

Step-by-step explanation:

the most common number of sit-ups completed in 1 minute is 38

hope it will be helpful :)

Please I need help give you brainlist rate you heart you lol
I

Answers

Answer:

Y=1.50

Step-by-step explanation:

For the graph chart the x as the table says and the y as 1.50 for one then keep adding 1.50 for the others

1) 4x1.50= 6.00

2)5.00/1.50= 3 and 1/3

Michelle bought 5 packs of crayons for 13.75. What is the cost of a pack of crayons in dollars if all the pack cost the same?

Answers

Answer:

2.75 each pack

Step-by-step explanation:

13.75 divided by 5 =2.75

$2.75 is the answer

(6.253•10^-2)(7.112x10^3) in scientific notation

Answers

Answer:

4.4471336 * 10^2.

Step-by-step explanation:

(6.253•10^-2)(7.112x10^3)

= 6.253*7.112 * 10^-2*10^3

= 44.471336 * 10^1

= 4.4471336 * 10^2.

You started at 440 meters then decreased by 20%. What is your elevation now?

Answers

Do 0.2 times 440 and then take that number and take it away from 440
440m 100%
X. 100%-20%=80%
X=440•80/100
X=44•8
X=352 meters

The table below gives the dimensions of a bridge
and a scale model of the bridge.
Find the scale factor of the model to the real bridge.
Write your answer as a fraction in simplest form.
Model
Bridge
Width (feet)
5
40
Height (feet)
7
56
Length (feet)

64
Help please and please dont play bc its due in 3 min

Answers

Answer:

8

Step-by-step explanation:

40/5 = 8

56/7 = 8

64/8 = 8


The length of a living room is 12 feet and its width is 10 feet. The length of the room is being expanded by x foet. Select all the expressions that
일
represent the area of the living room in square feet.

Answers

Answer:

You simply just do 12 multiplied by 10 which will give you 120m^2

5/8 divided by 2

I need this fast!

Answers

Answer:

1 1/4

Step-by-step explanation:

5/8 ÷ 2

Copy dot flip

5/8 * 2/1

Rewriting

5/1 * 2/8

5 * 1/4

5/4

1 1/4

[tex] \large \color{lime}Answer:[/tex]

[tex] \frac{5}{8} \div 2 = \frac{5}{8} \times \frac{1}{2} = \frac{5}{16} [/tex]

[tex] \large \color{gold}Explaination:[/tex]

Change divide into multiplication then find the reciprocal of 2 then change the places of it then multiply to 5/8 and you will get the product.

What is the volume of the prism?



Enter your answer in the box as a mixed number in simplest form.



ft³
$\text{Basic}$
$x$$y$$x^2$$\sqrt{ }$$\frac{x}{ }$$x\frac{ }{ }$$x^{ }$$x_{ }$$\degree$$\left(\right)$$\abs{ }$$\pi$$\infty$

A rectangular prism with the width as three and a half feet, the length as two and a half feet and the height as one and a half feet.

Answers

Answer: 17 1/2 or 17.5 (If u want it in decimal)

Equation: 3 1/2 x 1 1/2 x 2 1/2 = 3/2 x 7/2 x 5/2 = 105/6 = 17 3/6 = 17 1/2

The quadratic formula of 3x^2+4x+5=0

Answers

yea yeaaaaaaaaaaaaaaaaaa

3x² + 4x + 5 = 0 → x² + 4/3x +5/3 =0 → (x + ⅔)² + 5/3 - 4/9 = 0 → (x + ⅔)² + 11/9 = 0

I WILL GIVE BRAINLIEST!!!

Answers

Answer:

Step-by-step explanation:

Answer:

Step-by-step explanation:

Plz, answer this question plz!

Answers

Answer:

third option down I'm 99% sure

besties i need help on this question

Answers

I’m guessing that since 4 is equal to 124 then you divide it by 2 and then get 62.
Should be 56 for angle 2 and should be 66 for angle 1

Find the height of a trapezoid that has an area of 64 square inches, and bases of 8 and 12 inches.

Answers

Answer:

6.4 inches

Step-by-step explanation:

Area= (a+b)/2 x h

64 in^2= (8+12)/2 x h

= 20/2 x h

= 10 x h

64 in^2 / 10 = height of 6.4 inches

Figure B is a scaled copy of Figure A.

What is the scale factor from Figure A to Figure B?

Answers

Answer:

the answer is 4.5 in term of the measurement because Figure A has a larger scale and B has a smaller scale

Answer:

0.25

Step-by-step explanation:

Divide one side of Figure B by the congruent side of Figure A and you would get the scale factor.

If you multipy every side of figure A by 0.25 you would get the sides of figure B.

Hope this is helpful:)

Which expressions are equivalent to - 6z +(-4.5) + 2.5z + 5y -3.5?
Select all that apply.
A. - 8 + 5y +3.52
B. - 3.5z + 5y - 8
C. - 8 + 5y +(-3.5z)
OD. 5y - 8 -3.52
E. 5y + (-3.52) - 4.5

Pls help

Answers

Step-by-step explanation:

babababababababbababavavabababababa

Pyramid height 9 cube sides 15

Answers

Answer:

Area:

15 x 9 = 135 divided by 2 = 67.5

(b) Write down an equation of a line that is parallel to y =2 – 3x

Answers

Answer:

4-6x=y2

Step-by-step explanation:

Solve the following equation.
PLEASE HELP ASAP NO ROCKY THE EQUATION IS ON THE PICTURE !!!

Answers

Answer shekels X= -2,-3,3



find the area of the figure

Answers

Answer:

the area is 34 in to that round up

Step-by-step explanation:

the answer is 27 in

IM GIVING 20 POINTS
What is the area of a square with side lengths of 3/5 units?

15/15

9/25

6/10

3/5

Answers

Answer:

you get 9/25

Step-by-step explanation:

formula for area of square

=s^2

plug in

3/5^2

calculate

you get 9/25

Hey there!

To find the area of a square, multiply the side length by itself, also known as sqaring the side length.

We must solve 3/5 x 3/5.

3/5 x 3/5 = 0.36

The units we'll use is  because units are the unt we're given, and it is squared because it is the area of a shape.

Your final answer is 0.36 .

Hope this helps!

What is the value of k?

Answers

Answer:

the Value of (k)=?

k value of 11 ans

Michael has $1,082.99 in his checking account. He is going to spend $507 43 on a new television, and he will spend the rest on
speakers that cost $45.00 each. Which of the following inequalities would determine the maximum number of speakers, x, Michael
can buy without spending more money than he has in his account?

Answers

He can get 12 speakers

Use the information given to enter an equation in standard form. (−1, 1) and (0, 6) are on the line.

Answers

Answer: -5x+y=6

Step-by-step explanation:

Given

Points on line [tex](-1,1)\ \text{and}\ (0,6)[/tex]

The standard form of an equation is [tex]ax+by=c[/tex]

Using the two-point form of a line

[tex]\Rightarrow \dfrac{y-1}{x+1}=\dfrac{6-1}{0+1}\\\Rightarrow \dfrac{y-1}{x+1}=\dfrac{5}{1}\\\Rightarrow y-1=5x+5\\\Rightarrow y-5x=6\\\Rightarrow -5x+y=6[/tex]

Function c is defined by the equation c(n) = 50 + 4n. It gives the monthly cost, in dollars, of visiting a gym as a function of the number of visits, n.

Answers

Answer:

78 dollars

Step-by-step explanation:

Function c is defined by the equation c(n) = 50 + 4n. It gives the monthly cost, in dollars, of visiting a gym as a function of the number of visits, n. Find the value of c(7).

Given:

c(n) = 50 + 4n

Where,

c = monthly cost of visiting a gym

n = number of visits

Find the value of c(7)

That is, when n = 7

c(n) = 50 + 4n

c(7) = 50 + 4(7)

= 50 + 28

= 78

c(7) = 78 dollars

A car salesman makes 14.5% commission on his sales. If he sells a car for $45,000, how much will he make in commission?

Answers

Answer:

23

Step-by-step explanation:

trigonometry please help! work need to be shown

Answers

Answer:

x = 9.83

Step-by-step explanation:

Taking 55 as the reference angle,

hypotenuse (h) = 12

perpendicular (p) = x

Sin 55 = p/h

Sin 55 = x / 12

x = Sin55 x 12

x = 9.83

I need help please, I will give brainliest to the first person that answers

Answers

Answer:

The answer is a.

Step-by-step explanation:

................................

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