Mathematics High School

The cost of 2 pounds
of coffee is $0.
True or False

The Cost Of 2 Pounds Of Coffee Is $0.True Or False

Answers

Answer 1

Answer:

false

Step-by-step explanation:

the graph shows that 2 pounds of coffee would be about $4

Answer 2

Answer:

false.

Step-by-step explanation:

because if you look 1 pounds is 2 dollars

Related Questions

PLS HELP! 20 POINTS!

Answers

The answer is D hope at time
The correct Answer is: D
Explanation: Because first we did the reciprocal then we simplified the expressions.

Please help! (slopes and grafts) (multiple choice)

Answers

Answer:

slope = 2

Step-by-step explanation:

Paul purchases an antique circular frame for his mom for Mother's Day. The diameter of the frame is 18 cm. What is the area of the bowl

Answers

Answer:

254.34cm²

Step-by-step explanation:

the bowl is shaped is shaped in the form of a circle

Area of the bowl is equal to the area of a circle

area of a circle = πr²

π = 3.14

r = 18/2 = 9

the diameter is the straight line that passes through the centre of a circle and touches the two edges of the circle.

A radius is half of the diameter

3.14 x 9² = 254.34cm²


Which long division problem can be used to prove the formula for factoring the difference of two perfect cubes?

Answers

69
It’s 69

“Explaining “

Answer:

The answer would be D

Step-by-step explanation:

Got it right on Edge 2021

Evaluate the expression when x = 4.
6(x + 8)

Answers

Answer:

6x+48

Step-by-step explanation:

6(x+8)

=(6)(x+8)

=(6)(x)+(6)(8)

=6x+48

Answer:

72

Step-by-step explanation:

6(4+8)

6(12)

the answer is 72

Which statement is not true?

Answers

Answer:

top right

Step-by-step explanation:

PLEASE HELPPPPPPPPPPPPPPPPPPPp

Answers

Answer:

I think its 30 meters. The bottom rectangle is 21 Meters and the top square is 9 Meters

I believe it is 7m^2

f (x) =x^2-6x+4 how do i find the vertex ?

Answers

Answer:

(3, -5)

Step-by-step explanation:

So, there are three steps in finding the vertex.

We need to first find a, b and c. a is the x^2 coefficent, b is the x cofficent, and c is the number value. In this case:

a=1, b=-6, and c=4

To find the x value of the vertex, plug in a and b into the formula:

-b/2a = x coord of vertex:

-*-6/2*1

=

6/2

=

3

So the x coordinates of the vertex is 3.

To find the y cooridnates, plug in 3 into the orginal equation:

[tex](3^2)-(6*3)+4[/tex]

=

[tex]9-18+4[/tex]

=

[tex]-5[/tex]

So -5 is the y coordinates of the vertex.

Answer:

(3, -5)

Hope this helps!

Going over steps:

Step 1 - Find values a b and c: a=x^2 coefficent. b=x coefficent. c=number

Step 2 - Plug in a and b into -b/2a

Step 3 - Plug in x into equation

f(x) = 3x² + 7x; g(x) = 6x +3; f(x) - g(x) =

Answers

Answer:

[tex] = 3x {}^{2} + x - 3[/tex]

Tracey paid $374.25 for a new iPad. What was the original cost if the iPad was on sale for 25% off

Answers

Answer:

$467.8125

Step-by-step explanation:

Percentage increase = 25% × 374.25

New value = 374.25 + Percentage increase

New value =

374.25 + Percentage increase =

374.25 + (25% × 374.25) =

374.25 + 25% × 374.25 =

(1 + 25%) × 374.25 =

(100% + 25%) × 374.25 =

125% × 374.25 =

125 ÷ 100 × 374.25 =

125 × 374.25 ÷ 100 =

46,781.25 ÷ 100 =

467.8125 ≈

467.81

write an equation for a line passing through (-4, 3) and (0, 6)

Answers

Answer:

y = 3/4x + 6

Step-by-step explanation:

6-3          3

------- =  ------

0--4        4

y = mx + b

take coordinates for y and x out of (-4, 3) or (0,6)

6= 3/4 * 0 + b

6 = 0 + b

b = 6

Who answered the most questions correctly

Answers

Henry answered most by 80% :)

What is the quotient?
t+3/t+4

Answers

Answer:

[tex] \frac{t + 3}{t + 4} = 1 - \frac{1}{t + 4} [/tex]

find the missing number in the factor tree

for 20 points

i hope you will help

Answers

Answer:

see below

Step-by-step explanation:

80 =     4*    20

     2*2      2 * 10

                       2 *5

We are breaking the numbers into primes

2*2*2*2*5

PLEASE PROVIDE ANSWER AS SOON AS POSSIBLE

Answers

x=2 it’s kinda hard to tell from the photo tho

If 5x – 3y = 1 and
x - 2y = - 4, then xy = ? .
A 5
B 4
© 6
D 8
E 9

Answers

Answer:

[tex]6[/tex]

The answer is C:6

Yeah answer C is right because from question,
5x -3y=1......eq 1
x-2y=-4 ......eq2
From equation 2 too we can write
x = -4 + 2y ... put this x value on eq 1 so
5(-4+2y) - 3y = 1
-20 + 10y -3y=1
Or, 7y=21
So y=21/7=3
And put the value of y on equation 2
x -2 X 3 =-4
Or x= -4+6
So x=2 answer from question too we get value of x and y is 2,3 so
xy= 2X3=6 answer

5x+7=4 What is the first step in solving this equation

Answers

Answer:

The first step would be subtract 7 from both sides.

If correct, mark me brainliest!

[tex]Hope this helps[/tex]

Answer:

Your first step would be to subtract 7 from both sides of the equation

Step-by-step explanation:

5x+7=4

5x=-3

System of equations, please help.

Answers

Answer:

3.75*A + 2.50*D = 35

A + D = 12

A = 12 - D

3.75*(12-D) +2.5*D= 35

45 - 3.75D + 2.5D = 35

45 - 1.25D = 35 |-35

10 - 1.25D = 0 |+1.25D

10 = 1.25D | /1.25

8 = D

A+D=12

A+8=12 |-8

A=4

If you like it, brainliest would be cool

The members of a golf team contributed a total of $14.30 for a party to be held after their practice. Each member contributed the same amount of money in dimes only. How many members are in the team and how much money did everyone contribute? Give all possible answers.

Answers

Answer:

each teammate contributed 1.43 sorry but i do not know how many members they have because my head hurts

help me please really need it

Answers

Answer:

it's just a sussy baka and it cannot be that bad im feeling like imposter i might just be a monster

Step-by-step explanation:

Amongus in real life

sus caught in 4k camera

Can someone help me with this? Will Mark brainliest.

Answers

The answer should be diameter.

Answer:

diameter

Step-by-step explanation:

please help asap!!!! will mark brainliest

Answers

Answer:

A 9x--12 i hope this helps

Answer:

a. 9x-12

Step-by-step explanation:

Perimeter means total length of sides.

So, add (2x-7)+(5x-3)+(2x-2)

             9x-12

Find (from (3)

f(x) = x^2 - x

Answers

Answer:

I think the answer is 6.......

The wheely fast co. Makes custom skateboards for professional riders. They model their profit with the relation P=-2b^2 + 14b - 20, where b is the number of skateboards they produce(in thousands) and P is the company's profit in hundred thousands of dollars. When does wheely fast break even?

Answers

Answer:

The answer is below

Step-by-step explanation:

Breakeven point is the point of balance where their is neither a loss or a profit. At the breakeven point, the revenue gotten from the sell of goods is equal to the cost of production of the goods, hence the profit is zero.

Given the profit function:

P=-2b² + 14b - 20

At breakeven P = 0, hence:

0 = -2b² + 14b - 20

-2b² + 14b - 20 = 0

-2b² + 10b + 4b - 20 = 0

-2b (b - 5) + 4(b - 5) = 0

(b - 5)(-2b + 4) = 0

b - 5 = 0; or -2b + 4 = 0

b = 5; or b = 2

Since b is in thousands, hence the company breaks even when the number of skateboards produced is either 2000 or 5000

Triangle ABC is similar to triangle EFD. What scale factor is required to dilate triangle ABC so that it's image, A'B'C' , is congruent to triangle EFD

Answers

The answer choice is a

Could really use some help! i meed it bad

Answers

Answer:

b= 10

Step-by-step explanation:

h=2b, (bh/2)=100, bh=100, b^2=100, b=10

Emma says the length of her favorite movie is 120120120 minutes, but she has rounded the time to the nearest ten.
Which could be the number of minutes of Emma's favorite movie before she rounded it?

Answers

Answer:

17

Step-by-step explanation:

HELPP WILL GIVE BRAINLEST !!!!!!!!

Answers

Answer:

8.06

Step-by-step explanation:

Someone help me please!

Answers

Answer:

y < -3x + 2

Step-by-step explanation:

The shading is below the line meaning the inequality is less than. Moreover, the line is dashed meaning there is no 'equal to'.

Therefore, the inequality is y < -3x + 2.

Benjamin needs $0.75 more cents to buy a granola bar that costs $1.89. How much money does Benjamin have now? The equation that correctly models the problem is To undo what has been done to the variable on both sides of the equation. The solution of the equation is

Answers

✔ b + 0.75 = 1.89  

✔ subtract 0.75  

✔ b = $1.14

the person above me doesn't make since so here the answers

Benjamin presently have $1.14.

What is Equation?

Equations are mathematical statements with two algebraic expressions flanking the equals (=) sign on either side.

It demonstrates the equality of the relationship between the expressions printed on the left and right sides. LHS = RHS is a common mathematical formula.

Coefficients, variables, operators, constants, terms, expressions, and the equal to sign are some of the components of an equation. The "=" sign and terms on both sides must always be present when writing an equation.

Given:

Benjamin needs $0.75 more cents to buy a granola bar that costs $1.89.

let Benjamin have the amount $b.

So, the Expression to represent the situation is:

b + 0.75 = 1.89  

Now, subtract 0.75 from both side

b + 0.75 - 0.75 = 1.89 - 0.75

b = 1.14

Learn more about Equation here:

https://brainly.com/question/29657983

#SPJ6

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