50 points! Please help! I will mark brainliest! Random answers will be reported! Thanks :)

Answer:

269gallons

Step-by-step explanation:

115/6=19.16

19.16*14=268.33 or round up to 269

Answer:

$379.24

Step-by-step explanation:

263.72+24.85+131.63+58.29=478.49

478.49-74.25-25=379.24

Hope this helped :)

Plz mark as Brainliest :)

Answer:

QR and ST

Explanation:its right

Answer:

A. A straight line can be drawn through all the points and the line passes through the point (0,0) .

Step-by-step explanation:

See comment for options

Given

A graph with proportional relationship

Required

Which of options (a to d) describes the graph

A graph with a proportional relationship is represented as:

[tex]y = kx[/tex] and

[tex](x,y) = (0,0)[/tex] is a paired point on the graph

This implies that options (b) and (c) are not true

Option (d) is also incorrect because if the graph does not pass through all points, then it is not proportional.

Hence, (a) is correct

Answer:

yes

Step-by-step explanation:

Answer: Chet aero marine

Step-by-step explanation: (this is the only thing I will say and warn this) The contents of the report reflects the views of the authors who are responsible for the fact of the accuracy of the data presented herein. Although the contents do not necessarily reflect policy of the department of transportation. This report does not constitute a standard, specification, or regulation. The united states government does not endorse products or manufacturers. Trade or manufacturer's names appear herein only because they are considered essential to the object of the document. :I hope this helps have a uwu or great day!  ✍(◔◡◔)

answer and explanation are in the picture.

Answer:

19/24 = 0.791666667

Step-by-step explanation:

7/8 - 1/12

Least common multiple of 8 and 12 is 24. Convert 7/8 and 1/12 to fractions with denominator 24.

21/24 - 2/24

Since 21/24 and 2/24 have the same denominator, subtract them by subtracting their numerators.

21 - 2 / 24

Subtract 2 from 21 to get 19.

19/24

Answer:

Almost any situation where there is an unknown quantity can be represented by a linear equation, like figuring out income over time, calculating mileage rates, or predicting profit. Many people use linear equations every day, even if they do the calculations in their head without drawing a line graph.

Step-by-step explanation:

Hope it is helpful....

Answer:

f(g(x)) = 2x + 7; g(f(x)) = 2x+13; f(g(4)) = 15

Hi there!

Convert 36 into 35 and 4/4 since if it is just a number, it can’t be multiply by 3/4.

[tex]36= 35 \frac{4}{4}[/tex]

Multiply both fractions now but also turn 35 4/4 into a mixed number:

[tex]36=\frac{144}{4}[/tex]

[tex]\frac{3}{4} x \frac{144}{4}= \frac{27}{1} = 27[/tex]

Final Result: 27

Answer:

5(3g-8)

Step-by-step explanation:

Answer:

5(3g-8)

Step-by-step explanation:

First find the greatest common factor of 15 and 40

It is 5 so              15/5 =3       40/5= 8

5(3g-8)

Answer:

simple just follow me and mark it brainliest

Step-by-step explanation:

LET THE THREE CONSECUTIVE EVEN INTEGERS BE

(x+2) ,(x+4) ,(x+6)

then

according to the question

4(x+2) – (x+6) = 2(x+4) + 6

4x + 8 – x – 6= 2x + 8+6

3x +2 = 2x + 14

3x – 2x= 14 –2

x= 12

the numbers are

14

16

18

Answer:

The three numbers are 14, 16, 18.

Step-by-step explanation:

Consecutive even integers differ by 2.

You can let the smallest of the three numbers equal x. Then the other two numbers are x + 2 and x + 4.

Now use x, x + 2,and x + 4 to represent the 3 numbers and follow the directions to write an equation. The equation will have only one variable, x, so you can solve for x.

"four times the first" ----->   4x

"minus the third"   ------->    -(x + 4)

"is"  ----->     =

"six more than twice the second"   ------>    2(x + 2) + 6

Put all the pieces in boldface together to arrive at your equation.

4x - (x + 4) = 2(x + 2) + 6

Simplify the parentheses on both sides by distributing.

4x - x - 4 = 2x + 4 + 6

Combine like terms on both sides.

3x - 4 = 2x + 10

Subtract 2x from both sides.

x - 4 = 10

Add 4 to both sides.

x = 14

The smallest number is 14.

x + 2 = 14 + 2 = 16

x + 4 = 14 + 4 = 18

Answer: The three numbers are 14, 16, 18.

Answer:

A and C

Step-by-step explanation:

The equivalent expressions are:

3(p + 5) and 7p - 4p + 15

Options A and C are the correct answer.

An expression contains one or more terms with addition, subtraction, multiplication, and division.

We always combine the like terms in an expression when we simplify.

We also keep all the like terms on one side of the expression if we are dealing with two sides of an expression.

Example:

1 + 3x + 4y = 7 is an expression.

3 + 4 is an expression.

2 x 4 + 6 x 7 – 9 is an expression.

33 + 77 – 88 is an expression.

We have,

3p + 15

Taking out common factors.

3 (p + 5)  ____(1)

And,

7p - 4p + 15

3p + 15

3(p + 5) _____(2)

From (1) and (2),

3(p + 5) and 7p - 4p + 15 are equivalent expression.

Thus,

The equivalent expressions are:

3(p + 5) and 7p - 4p + 15

Learn more about expressions here:

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Answer:

6 curtains can be made

Step-by-step explanation:

so your dividing by a fraction so you want to convert all numbers into fractions

4/1 divided by 2/3

an easier way to divide fractions is to flip the right one over

2/3->3/2

then multiply

4/1 x 3/2 = 12/2 = 6

hope this helps have a blessed day

Answer:

6 curtains

Step-by-step explanation:

to figure out how many curtains she can make, we have to divide 4 by [tex]\frac{2}{3}[/tex].

[tex]\frac{4}{2/3}[/tex]

However, whenever you divide with fractions, you have to multiply by the reciprocal of the fraction.

[tex]\frac{4}{2/3}[/tex] ⇒ [tex]\frac{4}{1}[/tex] × [tex]\frac{3}{2} = \frac{12}{2} =6[/tex]

plz mark me brainliest. :)

Answer:

1/2

Step-by-step explanation:

because there are one woman and one man

Answer:

a=1

Step-by-step explanation:

Both for nominator and denominator, as the n goea to infinity only the gratest degree becomes meaningful. So that, 'a' must be equal to coefficient of n^4. So the answer is a=1.

Answer: c

Step-by-step explanation:

A plant's ability to reproduce and contribute to the survival of its own species is assured when flowering occurs at the right point in time. If flowering starts too early, the result may be a poor crop of biomass as well as fruit.

Answer:

All sides are answered as 7. All of them are 7.

Step-by-step explanation:

An equilateral triangle means all sides are the same.

Answer:

Day 1=15 Day 2=30 Day 3=45 Day 4= 60 Day 5= 75. The expression is N+15

Step-by-step explanation:

The complete table:

Days                  1    2     3    4     5

Total samples  15  30  45  60   75

An expression is a way of writing a statement with more than two variables or numbers with operations such as addition, subtraction, multiplication, and division.

Example: 2 + 3x + 4y = 7 is an expression.

We have,

Number of bacteria samples analyze each day = 15

The equation for the number of bacteria analyzes after x days.

B = 15x

Now,

x = 1, B = 15

x = 2, B = 30

x = 3, B = 45

x = 4, B = 60

x = 5, B = 75

Thus,

Days                  1    2     3    4     5

Total samples  15  30  45  60   75

Learn more about expressions here:

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Answer:

100

Step-by-step explanation:

both the percentage and the money have the same number, and there's always 100% so it'd be 100 before the tip

Answer:

$100.00

Step-by-step explanation:

Please see attachment for the solution. The calculations are executed in black ink. The justification was executed in green ink. The solution is highlighted in blue.

~~

Thank you!

Answer:

i dont know how to help you:(

Answer:

[tex]7\frac{1}{2}[/tex] square feet

Step-by-step explanation:

2 * [tex]3\frac{3}{4}[/tex] = 2 * 15/4 = 15/2 = [tex]7\frac{1}{2}[/tex] square feet

Answer:

the gradient is the same= 4

the y intecept is different, one is positive 1 and the other is negative 3

Answer: A. 2 Decals

Step-by-step explanation: time4learning

The requried Dominic can buy a maximum of 2 decals.

Simplification involves applying rules of arithmetic and algebra to remove unnecessary terms, factors, or operations from an expression. The goal is to obtain an expression that is easier to work with, manipulate, or solve.

Dominic has $40 to spend, and he will spend $22 for the ticket and $7 for the parking. So, he will have:

$40 - $22 - $7 = $11

left to spend on team window decals.

Each decal costs $4.50, so we can divide the amount Dominic has left by the cost of each decal to find the maximum number of decals he can buy:

$11 ÷ $4.50 ≈ 2.44

Since we can't buy a fraction of a decal, we need to round down to the nearest whole number. So, Dominic can buy a maximum of 2 decals.

Therefore, the answer is A, 2 decals.

Learn more about simplification here:

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