Mathematics High School

Determine the independent variable in the situation:

The more groceries people purchase, the more money people spend.

1.Money Spent

2.Number of groceries purchased

Answers

Answer 1
Answer: 2. Number of groceries purchased

Explanation:
The money spent depends on the number of groceries purchased.

The number of groceries purchased doesn’t depend on the money spent.

Therefore the number of groceries spent is independent. And the money spent is dependent.

Related Questions

Lucas is making 12 jumbo muffins to sell at his class bake sale . He has 2 bowls full of batter what fraction of a bowl of batter should Lucas put in each muffin cup ?

Answers

Answer:

1/6 of a bowl of batter

Step-by-step explanation:

Find out how much muffins is needed for 1 bowl.

2 bowls = 12 muffins

1 bowl = 12 ÷ 2 = 6 muffins

Since 1 bowl can fill 6 muffins, it's 1/6

20 points!!!!

Find the area of the regular hexagon. Round to the nearest hundredth.
A)
27.71 in 2
B)
83.14 in?
C)
166.26 in?
D)
332.55 in 2

Answers

Answer: b or a

Step-by-step explanation:

If 2 inches is about 5 centimeters,
about how many inches is 45
centimeters?

Answers

Answer:

about 18 (17.7)

Step-by-step explanation:

Answer:

About 17 inches

Step-by-step explanation:

Triangle JKL has vertices J(-4, -1), K(0, 4), and L(-4, -2). Graph The triangle and it’s image after a dilation with a scale factor of 0.5.

Answers

Answer:

J(-2, -0.5), K(0, 2), L(-2, -1)

Step-by-step explanation:

Answer:

Step-by-step explanation:

so 1 equals one to q 1

a concession stand sells bags of popcorn for 3$ and cotton candy for 2$. a customer purchased bags of popcorn as well as cotton candy and spent 12$ . What is the equation that models this situation

Answers

Answer:

x3+y2=12

Step-by-step explanation:

I don't have a step by step explanation, hope this helps!!!

Luke wants to send 21 parcels by the Express service.
He does the calculation 20 x £15 = £300 to estimate the cost.
(b)
Explain why Luke's calculation shows the actual cost will be more than £300
​

Answers

Answer:

Because he has to send one more parcel than the estimation.

Step-by-step explanation:

first person to answer all of these questions gets brainliest, also upping points to 50

Answers

Answer:

#1

Ratio of 45-45 and 30-60-90 triangles

45-45

a : b : c = 1 : 1 : √2

30-60-90

a : b : c = 1 : √3 : 2

a)  

b = 10/2 = 5a = 5√3

b)

k = l = 6√2/√2 = 6

#2

Find x

7/x = cos 66°x = 7/ cos 66°x = 17.2

Find y

y/x = sin 66°y = 17.2 sin 66°y = 15.7

#3

a) sin A = 5/13

b) cos A = 12/13

c) tan A = 5/12

d) A = arcsin (5/13) = arccos (12/13) = arctan (5/12) = 22.6°

Solve the equation.
Start Fraction b over negative 6 End Fraction = –3

Answers

Answer:

Step-by-step explanation:

b/-6=-3

b=18 (x -6 on both sides)

Perform the operation (x^2+8x+8)+(-10x^2+5x)

Answers

Answer:

Step-by-step explanation:

(x^2+8x+8)+(-10x^2+5x) = (x^2-10x^2) + (8x+5x) + 8

= -x^2 +13x + 8

Answer:

-9x^+13x+8

Step-by-step explanation:

4x – 5.2y + 6y + 7.9x – 8x *

Answers

[tex]\huge\text{Hey there!}[/tex]

[tex]\large\textsf{4x - 5.2y + 6y + 7.9x - 8x}[/tex]

[tex]\huge\text{COMBINE your LIKE TERMS}[/tex]

[tex]\large\textsf{(4x + 7.9x - 8x) + (-5.2y + 6y)}[/tex]

[tex]\large\textsf{4x + 7.9x - 8x =}[/tex]

[tex]\large\textsf{4x + 7.9x = 11.9x}[/tex]

[tex]\large\textsf{11.9x - 8x = 3.9x}[/tex]

[tex]\large\textsf{4x + 7.9x - 8x = 3.9x}[/tex]

[tex]\large\textsf{(3.9x) + (-5.2y + 6y)}[/tex]

[tex]\large\textsf{-5.2y + 6y = 0.8y}[/tex]

[tex]\boxed{\boxed{\large\textsf{Answer: \huge \bf3.9x + 0.8y }}}\huge\checkmark[/tex]

[tex]\text{Good luck on your assignment and enjoy your day!}[/tex]

~[tex]\frak{Amphitrite1040:)}[/tex]

Answer:

3.9x+0.8y

Step-by-step explanation:

4x−5.2y+6y+7.9x−8x

Combine −5.2y and 6y to get 0.8y.

4x+0.8y+7.9x−8x

Combine 4x and 7.9x to get 11.9x.

11.9x+0.8y−8x

Combine 11.9x and −8x to get 3.9x.

3.9x+0.8y

It can also be converted to fraction form:

[tex]\frac{4y}{5}+\frac{39x}{10} = 3.9x+0.8y[/tex]

Note: Enter your answer and show all the steps that you use to solve this problem in the space provided.
(ILL GIVE BRAINLY)

Answers

Answer:

um... what are trying to say?

Step-by-step explanation:

Answer:

Step-by-step explanation:

∠H is congruent to ∠B

:::::

GH/DJ = AB/DC

Help please, I'm stuck on this

Answers

An swer:

d

Step-by- step explana tion:

hi please help i’ll give brainliest please

Answers

Answer:

45

Step-by-step explanation:

The answer would be 45

a boy has $5 coins and a $10 coins they are eight coins all together and their value is $55 how many of each kind does he have​

Answers

Answer:

3 $10 coins and 5 $5 coins

Step-by-step explanation:


If the time now is 4 PM on Saturday, after 253 hours the time will be:
(A) Sun. 5AM
(B)Tues. 5AM
(C) Wed. 1AM
(D) Wed. 5AM

Answers

Answer:

 C I'm pretty sure

Step-by-step explanation:

Please help it‘a due today

Answers

Answer:

u know area of rectangle is length × breadth

therefore, area = (3x+4)×(7x-2)

= 21x²-6x+28x-8

= 21x²+22x-8

= d ans

Solve the equation.

3x + 2(4x − 6) = 8x + 1

Please help :) also have a good day :D
What is the value for x?

Please enter fractional values in the form ‘a/b’. For example, an answer of [tex]\frac{1}{3}[/tex] will be entered as 3/4.
x =

Answers

Answer:

3x + 2(4x − 6) = 8x + 1

3x + (8x-12)=8x+1

-12=19x+1

-11=19x

-11/19     (Im pretty sure i did this right but at the same time im not, im sorry if i got this wrong)

Answer:

=13/3

Step-by-step explanation:

1. Distribute

3+2(4−6)=8+1

3+8−12=8+1

2. Combine like terms

3+8−12=8+1

11−12=8+1

3. Add 12 to both sides of the equation

11−12=8+1

11−12+12=8+1+12

4. Simplify

11=8+13

5. Subtract 8x from both sides of the equation

11=8+13

11−8=8+13−8

6. Simplify

3=13

7. Divide both sides of the equation by the same term

3=13

3x÷3=13÷3

8. Simplify

If you cancel terms that are in both the numerator and denominator you will get:

=13/3

I hope this helps

i hate geometry if someone could help me i would appreciate it so much

Answers

Answer:

Step-by-step explanation:

150 + 150 + x = 360

x = 60

∠ADC = 60°

they are the same

If a line goes through Point (1,2) and has a slope of 2 then find R if the line also goes through the point (r,8)

Answers

Answer: r = 4

Step-by-step explanation:

See the image.

will mark brainliest and mark 5/5

Answers

9514 1404 393

Answer:

AY = 4.8YD = 2.4

Step-by-step explanation:

Corresponding sides of the triangles are ...

  ΔFUN  . . .   ΔDAY

  UF = 10 . . .  AD = 6

  FN = 4 . . .  DY

  NU = 8 . . .  YA

Corresponding sides are proportional, so we have ...

  DY/4 = AD/UF = 6/10

  DY = 4(0.6) = 2.4

and

  YA/8 = 6/10

  YA = 8(0.6) = 4.8

The side lengths are ...

  AY = 4.8, YD = 2.4

Answer:

.

Step-by-step explanation:

Find the measure of each angle indicated.
23°
128°

Answers

Find the acute angle in the first quadrant used as a reference for

23, 128, 337, 128

Pls help ASAP
Simplify [tex]\sqrt{.64x^2}[/tex] if [tex]x\leq 0[/tex]
The answer is not (4/5)x

Answers

You actually got it correct! Chances are they just want it in decimal form: 0.8x

if the income tax rate is 4%, determine the amount of income tax paid on income of $20,000.​

Answers

Answer: $800.

Step-by-step explanation:

To find the income tax of $20,000 simply multiply 20,000 by the decimal of 4%.

20,000 x 0.04 = 800

Pls help and thank you so much

Answers

Answer:

y=4x+3

Step-by-step explanation:

y intercept is 3 and x is 4

7 of 10
© Brian invests £990 into his bank account. He receives 2% per year simple interest. How much
will Brian have after 4 years? Give your answer to the nearest penny where appropriate.

Answers

Answer:

1071.61

Step-by-step explanation:

That's how much

I WILL MARK BRAINLIEST IF GOTTEN RIGHT!!!!!!!

Answers

Answer:

a I don't know I just guess I hope you got it right I hope

Find the perimeter of a circle with radius 35cm.[Takex=[22/7}]

Answers

Answer:

i have made it in above picture

220 cm

hope it helps

what is the answer to x - 4 = -2

Answers

Answer: x=2

Step-by-step explanation: add 4 to both sides of the equation.

Can 3 over 11/2 and 6 over 11 be a proportion?? Please explain!!! ASAP

Answers

Answer:

Yes! these are in the same proportion

Step-by-step explanation:

Lhs = 3 over 11/2 = 3/(11/2)

=>3× (2/11)

=> 6/11

=> Rhs

Calculate the area of these shapes. Answer correct to one decimal place:

Working out is needed

Answers

c) 25 X π / 2 ≈ 39.3, d) 16 X π / 4 ≈ 12.6, b) 100 X π / 4 X 3 ≈ 235.6

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