Mathematics High School

Boris filled his gas tank three times last week. Here are the amounts of gas he bought (in gallons).
9.94, 1, 19.1
What is the total amount of gas Boris bought last week?

Answers

Answer 1

Answer:

30.04

Step-by-step explanation:

You could do this the simple way which is to first grab two numbers in any order and add them together, and after you do that you can add the result to the remaining number or numbers that remain. 9.94 plus 1 is 10.94, and 10.94 plus 19 is 29.94, lastly the .1 from the 19 which finally leads us to the answer of 30.04 gallons that Boris bought last week

Related Questions

Angeline would like to make 8 identical bowls for a gift to her family. Each bowl required 3/4 lbs. of clay. The clay is sold in 5 lb. blocks. How many 5 lb. blocks will she need to buy?
A.
3/4
B.
1
C.
2
D.
6

Answers

Answer:

2

Step-by-step explanation:

8 × .75 = 6lbs

she'd need 6lbs so she'd buy two bags of 5lbs

HELP ASAP!!! PLS PLS!! NO WRONG ANSWERS PLZ

Answers

Answer:

(4,2)

Step-by-step explanation:

To find the solution, we can simply find the intersection. That is (4,2)

Answer:

D

Step-by-step explanation:

because both lines meet at point (4,2)

solve the inequality: n - 7 > -4

Answers

Answer:

n-7>-4

n-7+7>-4+7

n>-4+7

n>3

Answer:

Step-by-step explanation:

look the inequality is the variable. 7-4=3. That means n>3

Which point is located in Quadrant IV?

A- (5,3)

B- (5, -3)

C - (-2, 5)

D- (-5,-2)

Answers

D is the correct answer since quadrant
|V is always (-,-) negative and negative

Help mee plz I’ll mark Brainly!!!!!!

Answers

I believe it’s D. Parallel
I’m pretty sure it’s D. Parallel property

I need help with this and also round the Answer

Answers

I think it’s 135
12x15=180
180 divided by 4/3 or 1 1/3 = 135

really need help i am failing these lessons
Mali ran 21 miles in 3 hours. How many miles could she run in 5.5 hours?

62.2 miles
30 miles
38.5 miles
40.5 miles
3.

Solve the word problem using unit rates.

Carl solves 12 multiplication problems for every 4 addition problems. If he solves 23 addition problems, how many multiplication problems does he solve?

69 multiplication problems
54 multiplication problems
92 multiplication problems
46 multiplication problems
4.


Find the fraction as percent.
15%
12%
17%
14%
5. \


Solve the proportions.
4.25
10
8
9
6.

Find the fraction as percent.
0.7%
70%
0.07%
7.0%
7.

Answers

Answer:

thats a long question ong

Step-by-step explanation:

What is the equation of the function shown in the table?

Input x -2 -1 0 1 2
Output y -3 -1 1 3 5

Answers

Answer:

f(x)=2x+1

Step-by-step explanation:

Hope you understand

solve.

h + 13.1 = -13.1

h = ?

Answers

Answer:

Step-by-step explanation:

Here you go mate

Step 1

h + 13.1 = -13.1  Equation

Step 2

h + 13.1 = -13.1  simplify

Step 3

h + 13.1 = -13.1  Add -13.1 to both sides

h=-26.2

answer

26.2

Find the length for segment AB. Round to the nearest unit if necessary and enter as a whole number.

Answers

Answer:

The length for segment AB is 5 units

Step-by-step explanation:

Distance Between two Points in the Plane

Given two points A(x1,y1) and B(x2,y2), the distance between them is:

[tex]d=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}[/tex]

We must find the length for the segment AB. The coordinates of the endpoints are A(-3,2) B(0,6).

Calculating the distance:

[tex]d=\sqrt{(0+3)^2+(6-2)^2}[/tex]

[tex]d=\sqrt{3^2+4^2}[/tex]

[tex]d=\sqrt{9+16}[/tex]

[tex]d=\sqrt{25}[/tex]

d = 5 units

The length for segment AB is 5 units

What is x? Please help me??

Answers

What they said nnn nnn

What is the volume of a rectangular prism with a length of 10 in, width of 5 in, and height of 8 in?

Answers

Answer:

400

Step-by-step explanation:

to find volume of a rectangular prism is whl which in ur case equals 400

SUM1 HELPPPPPPP!!!!!!!

Answers

Answer:

A , C and D

Step-by-step explanation:

the score is dependent on the number of gold bars that she collects.

I need help on 13 it has to be standard form

Answers

Hi the answer would be -6m^4n^3 + 3mn^4 + 5m^4 + m^2

please help me !!!!!!!!!

Answers

Answer:

C

Step-by-step explanation:

Just answer it

Hshshjshssuusudusu

Aiiajsbbaa

3 is what percent of 2

Answers

Answer:

The answer is 0.06

Step-by-step explanation:

do you have my answer plz help plz

Find the slope of AB. If it is a fraction such as 1/2, write as 1/2 without spaces. (3 points)

Answers

Answer:

The slope of AB is 4/3

Step-by-step explanation:

The Slope of a Line

If a line passes through points A(x1,y1) and B(x2,y2). The slope can be calculated with the equation:

[tex]\displaystyle m=\frac{y_2-y_1}{x_2-x_1}[/tex]

It's required to find the slope of the line AB shown in the figure. The coordinates of the endpoints are A(-3,2) B(0,6), thus the slope is:

[tex]\displaystyle m=\frac{6-2}{0+3}[/tex]

[tex]\displaystyle m=\frac{4}{3}[/tex]

The slope of AB is 4/3

Which of the following shapes are rhombuses ? Choose two correct answers !!!!!!!!!!!!! Will mark Brianliest !!!!!!!!!!!!!!!!!

Answers

Answer:

Hi there! Your answer is C and D

Step-by-step explanation:

You might know that a Rhombus is a special type of parallelogram whose all sides are equal. The difference between a square and a rhombus is that all angles of a square are right angles, but the angles of a rhombus need not be right angles. So, a rhombus with right angles becomes a square. B is not because all sides are equal and it has right angles. A is not because it does not have equal sides. I hope this helps! :]

Andrew walked 24 laps during a walkathon to raise money for his school's art department. Each lap was 1/4 of a mile, and Andrew's dad donated $5.25 for every mile that Andrew walked. How much money did Andrew's dad donate?

Answers

Answer: $31.50

Explanation:
1. Multiply the number of laps by the distance of the track to get the number of miles he walked. (24x1/4=6)
2. Multiply the miles by the amount of money his Dad will pay to get the answer. (6x5.25=31.5=$31.50)
☝️YES!☝️ ☝️YES!☝️ ☝️YES!☝️ ☝️YES!☝️ ☝️YES!☝️ ☝️YES!☝️

you buy 6 apples for $2.70 write and equation that can be used to express the relationship between the total price t and the number of apples a you buy.


1. t= 2.70a

2. t=0.45a

3. t=6a

t= 2.22a​

Answers

Answer:

The correct answer is: 2. t=0.45a

Step-by-step explanation:

Let t be the price of apples

and a be the number of apples

The price and quantity are directly proportional

[tex]t \propto a[/tex]

Removing the proportionality symbol introduces a proportionality constant in the equation

[tex]t = ka[/tex]

So far we know that cost of 6 apples is $2.70

Putting in the equation

[tex]2.70 = k (6)\\k = \frac{2.70}{6}\\k = 0.45[/tex]

Putting the values of k will give us:

[tex]t = 0.45a[/tex]

Hence,

The correct answer is: 2. t=0.45a

Jadynn's washing machine holds l,086 liters of water. how much water dose it hold in gallons? A gallons is approximately 3.79 liters. round to the nearest tenth

Answers

Answer:

286.5 gallons of water

Step-by-step explanation:

1,086 ÷ 3.79= 286.5435356

Round to the nearest tenth

286.5

Answer:

286.54 gallons

Step-by-step explanation:

You have 1,086 liters and you are trying to find how many gallons it is

Luckily you are given how many liters go into a gallon

So from there it's simple division

1,086/3.79 = 286.5435356200528

Now, it tells you that you only need to round to the nearest tenth. And since the nearest tenth isn't greater than 5, you can just leave it as 286.54

So, 286.54 gallons is the amount that the washing machine holds

What is the slope of the line through(1,−1) and (5,−7)

Answers

Answer:

The slope: -3/2

How it looks graph-ed:

If the sum of the interior angles of a polygon is 4680°, how many sides does the polygon have?

Answers

Answer:

15 sides

Step-by-step explanation:

Alicia ran 2 ¼ miles in 3/5 of an hour. At this rate, how many miles could
she run in 1 hour?

Answers

Answer:

3.75 or 3 3/4 miles an hour

Step-by-step explanation:

2 1/4 divided by 3 is 0.75 multiplied by 5 is 3.75 which in fraction form is 3 3/4

What is the difference of 864.2 and 363.3?

Answers

Answer: 864.2 i greater than 363.3 that is my answer

Step-by-step explanation:

a map is drawn using a scale of 1cm/ 80 cm

Two cities are 280 miles apart

how far apart are the cities on the map?​

Answers

Answer:

22400

Step-by-step explanation:

280×80 miles

22400 miles

What is the equation to this linear function x:3,6,9,12,15 Y:5,10,15,20,25

Answers

Answer: x= +3 y= +5

Step-by-step explanation:

X' constant rate of change is 3 and y'all constant rate of change is 5 so they are linear

help me with this plzzzz

Answers

Answer:

0.25 or 1/4

Step-by-step explanation:

Answer: 1/4

Step-by-step explanation:

PLS ANSWER THIS ASAP

Answers

Answer: i think its c

Step-by-step explanation:

solve for X. y=x-5 and y=6 simplify your answer as much as possible.

Answers

Answer:

x=11

Step-by-step explanation:

6=x-5

11=x

Answer: The answer is 11.

Step-by-step explanation: If y=6 and the problem is y=x-5 Then you could do 5+6 (since we know y=6) and get the answer of 11. To check it the answer you can do 11-5 which equals 6.

I hope this helps

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