Helen drives 195 miles in 3 hours
A) what is her average speed in mph

Step-by-step explanation:

m∠LON ≅ m∠M        Property of Parallelogram; Opposite angles are congruent

m∠M = 118°                Given

m∠LON = 118°            Substitution

m∠OLN + m∠LNO + m∠LON  = 180°      Sum of angles in a triangle

m∠OLN + 118° + 22° = 180°                      Substitution

m∠OLN = 40°                                            Algebra  

I hope this helps!!!

Answer:

5 feet

Step-by-step explanation:

c = distance from Leroy to Aubrey

3^2 + 4^2 = c^2

9 + 16 = c^2

c = sq rt 25

Step-by-step explanation:

=2(6×+7)(7×-4)

=2(+42)(-32)

=2×+42×-32

=84×-32

=-2688

The question is incomplete, the complete question is;

Based on the information in the table, is the cost of the apples proportional to the weight of apples?

Pound of apples:

2

3

4

5

Cost of apples:

$3.76

$5.64

$7.52

$9.40

2. Based on the information in the table, is the cost of the pizza proportional to the number of toppings?

Number of toppings:

2

3

4

5

Cost of pizza:

$11.99

$13.49

$14.99

$16.49

Answer:

See explanation

Step-by-step explanation:

Based on the information provided, there is a proportional relationship between the cost of the apples and the weight of the apples as well as between the number of toppings and the cost of the pizza.

We know that there is a proportional relationship when there is a linear increase  or decrease in the two quantities in the relationship. This increase or decrease is usually by a constant value.

In the relationship between the weight of apples and the cost of apples, the cost of apples increases steadily by $1.88 which shows a proportional relationship.

Also, in the relationship between the number of toppings and the cost of pizza, the cost of pizza increases by $1.5 which shows a proportional relationship between the two.

Answer:

3x+2, with a remainder of -6x-4

Step-by-step explanation:

Answer:

0

Step-by-step explanation:

Answer:

20%

Step-by-step explanation:

Here, we want to calculate the percentage increase in the price of a can of green beans

Mathematically, we use the formula below;

(new price - old price)/old price * 100%

From the question;

old price = $0.50

new price = $0.60

So we have;

(0.6-0.5)/0.5 * 100%

= 0.1/0.5 * 100%

= 20%

The number of visits when you would receive a discount and a free product at the same time is on the 20th visit.

A multiple of a number is the product of an integer and that number. For example a multiple of 10 is 120. This is because the product of 10 and 12 is 120.

In order to determine the number of visit, the multiple of 4 and 10 has to be determined. The first common multiple is required answer

The first ten multiples of 4 = 4, 8, 12, 16, 20, 24, 28, 32, 36, 40

The first ten multiples of 10 = 10, 20, 30, 40, 50, 60, 70, 80, 90, 100

To learn more about multiples, please check: https://brainly.com/question/26030133

Answer:

x=4y+3

Step-by-step explanation:

I don't know if this is right or not.  Please tell me if it is.

Answer:

$50

Step-by-step explanation:

Price of the cell phone bought p = $40

% of markup in price = 25%

Selling price of the cell phone = p + (%)p

Selling price of the cell phone = P + (0.25)p

Selling price of the cell phone = p + 0.25p

Selling price of the cell phone = 1.25p

Selling price of the cell phone = 1.25 * $40

Selling price of the cell phone = $50

Answer:

Meters, miles, feet, centimeters

Step-by-step explanation:

Answer:

3. 156 / 0.2 = $780

4. 9.75 / 0.25 = $39

Step-by-step explanation:

I hope this helped :)

Answer:

Step by step explanation

Question number 3 : Twenty percent of Mrs.Reynold's monthly earnings is budgeted for food. If $ 156.00 goes for food , what are her total monthly earnings ?

☄ [tex] \underline{ \underline{ \sf{Solution}}}: [/tex]

Now , According to question , Set up an equation and solve for x :

[tex] \tt{20\% \: of \: x \: = \: 156.00}[/tex]

⤑ [tex] \tt{ \frac{20}{100} x = 156}[/tex]

⤑ [tex] \sf{ \frac{1}{5} x = 156}[/tex]

⤑ [tex] \tt{x = 156 \times 5}[/tex]

⤑ [tex] \boxed{ \sf{x = \$ \: 780}}[/tex]

[tex] \boxed{ \boxed{ \red{ \tt{ \: her \: monthly \: earnings \: is \: \$ \: 780}}}}[/tex]

⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆⋆

Question number 4 : Marie bought a skirt on sale of 25% off . If she saved $ 9.75 , what was the original price of the skirt ?

☄[tex] \underline{ \underline{ \text{Given}}} : [/tex]

Set up an equation and solve for x :

[tex] \sf{discount \: percent \: of \: original \: price \: = \: discount \: amount}[/tex]

[tex] \tt{25\% \: of \: x = 9.75}[/tex]

⤑ [tex] \tt{ \frac{25}{100} x = 9.75}[/tex]

⤑ [tex] \tt{ \frac{1}{4} x = 9.75}[/tex]

⤑ [tex] \tt{x = 9.75 \times 4}[/tex]

⤑ [tex] \tt{x = \$ \: 39}[/tex]

[tex] \boxed{ \boxed{ \red{ \sf{The \: original \: price \: of \: the \: skirt \: is \: \$ \: 39.}}}}[/tex]

And we're done !

Hope I helped ! ツ

Have a wonderful day / night !♡

▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁

Answer:

[tex]x = - 3[/tex]

Step-by-step explanation:

[tex] - 2(3x - 2) + 2x = - 6x - 10[/tex]

[tex] = > - 6x - 4 + 2x = - 6x - 10[/tex]

[tex] = > - 4x - 4 = - 6x - 10[/tex]

[tex] = > - (4x + 4) = - (6x + 10)[/tex]

[tex] = > 4x + 4 = 6x + 10[/tex]

Keeping all like terms in L.H.S ,

[tex] = > 6x - 4x = 4 - 10[/tex]

[tex] = > 2x = - 6[/tex]

[tex] = > x = \frac{ - 6}{2} = - 3[/tex]

Answer: 1630 Muffins

Step-by-step explanation:

You multiply 44 x 20. (880)

Then you multiply 15 x 50 (750)

Then you add them together

880 + 750 = 1630 Muffins

Hope this helped :D

The total number of muffins sold on this day will be 1,630.

Algebra is the study of abstract symbols, while logic is the manipulation of all those ideas.

The acronym PEMDAS stands for Parenthesis, Exponent, Multiplication, Division, Addition, and Subtraction. This approach is used to answer the problem correctly and completely.

A bakery sells 44 large boxes of muffins and 50 small boxes of muffins in one day. Each large box holds 20 muffins, and each small box holds 15 muffins.

The total number of muffins sold on this day will be calculated as,

⇒ 44 x 20 + 50 x 15

⇒ 880 + 750

⇒ 1,630

The total number of muffins sold on this day will be 1,630.

More about the Algebra link is given below.

https://brainly.com/question/953809

#SJP5

Step 1: Cross-multiply.

15 /x = 5 /6

(15)*(6)=5*x

90=5x

Step 2: Flip the equation.

5x=90

Step 3: Divide both sides by 5.

5x /5 = 90 /5

x=18

Answer:

x=18

Answer:

x=18

Step-by-step explanation:

divide 15 by 5/6= 15 times 6/5, simplify, 3 times 6, simplify, 18

give the other person brainliestt

Answer:

Choice A

Step-by-step explanation:

This is just order of operations and spreading out your number outside of the parentheses into the numbers inside of it

a) 7(4x+1)-> 7(4x)+7(1)-> 28x+7  = 28x+7

b) 6(x+2)-> 6(x) +6(2)-> 6x+12 ≠ 8x

c) 4(2x+4)-> 4(2x)+4(4)-> 8x+16 ≠ 8x+10

d) 4(2x+11)-> 4(2x)+4(11)-> 8x+44 ≠ 8x-15

                                          Hope this helped :)

Answer:

[tex] \frac{BD}{AD} = \frac{5}{7} [/tex]

Step-by-step explanation:

Coordinate of B = 1

Coordinate of D = 6

Coordinate of A = -1

BD = |1 - 6| = 5 units

AD = |-1 - 6| = |-7| = 7 units

[tex] \frac{BD}{AD} [/tex]

Plug in the values

[tex] \frac{BD}{AD} = \frac{5}{7} [/tex]

Full question:

A transaction is positive if there is a sale and negative when there is a return. Each time a customer uses credit card for a transaction, the credit company charges Isabel. The credit company charges 1.5% of each sale and a fee of 0.5 % for returns

Let x represent the amount of a transaction and let f(x) represent the amount Isabel is charged for the transaction. Write a function that expresses f(x)

Answer:

f(x)= 0.015(x)

f(x)= 0.005(x)

Explanation:

If Isabel makes a sale, she has a positive transaction and therefore is charged 1.5%(which is 0.015) by the credit company for the transaction. If the product is returned, it is a negative transaction and the credit company charges 0.5%(which is 0.005) for the transaction. The functions for positive and negative transactions would be different as indicated in the answer since transactions( given by x) are different- positive and negative.

Answer:

1/10 acres

Step-by-step explanation:

A land developer wants to divide up 9/10 of an acre Of land into equally sized lots for houses. He wants to build nine houses. How big can he make each lot?

This is calculated as:

1 lot = 1 house

Hence:

9 house = 9/10 acres

1 house = x

Cross Multiply

9x = 9/10 acres

x = 9/10 ÷ 9

x = 9/10 × 1/9

x = 1/10 acres

Hence, the size of each lot when divided equally = 1/10 acres

Answer: 3

Step-by-step explanation:

Answer:

1

Step-by-step explanation:

4 * 1/

4

= 4 · 1/

1 · 4

= 4/

4

= 1 · 4/

1 · 4

= 1

Answer:

Number of cups of regular coffee the shop sells = 3d

Step-by-step explanation:

Let

d = cups of decaffeinated coffee

Three times as many cups of regular coffee as decaffeinated coffee.

Number of cups of regular coffee the shop sells = 3d

Answer:

a=2,b=4. (3a+b)=3*2+4=10.

Answer: ↓↓↓

Step-by-step explanation:

Part A

1/4 × 4 = 1

1 1/3 × 4 = 5 [tex]\frac{1}{3}[/tex]

He jogs 5 [tex]\frac{1}{3}[/tex] per hour.

Part B

 1 hr - 5 [tex]\frac{1}{3}[/tex] miles

3 hrs - 5 [tex]\frac{1}{3}[/tex] × 3

5 [tex]\frac{1}{3}[/tex] × 3 = 16

He jogs 16 miles in 3 hours

Answer:

the first option - 48s + 4.75

Step-by-step explanation:

Answer:

1 +2+3+4+5

aub 314+5

sub 1-2-3-4_5_6

1234567

9514 1404 393

Answer:

  32.4 feet

Step-by-step explanation:

The applicable relationship between angle and triangle lengths is ...

  Sin = Opposite/Hypotenuse

The dock height is the side of the triangle opposite the given angle. The desired length is the hypotenuse of the triangle, so we have ...

  sin(18°) = (10 ft)/s

  s = (10 ft)/sin(18°) = (10/0.30902) ft

  s ≈ 32.4 ft

The length of the rope is about 32.4 feet.

Step-by-step explanation:

4 miles =32

3 miles=m

32×3=4m

96=4m

m=96/4

=24

Answer:

15/56

Step-by-step explanation:

5/8 x 3/7 = (5x3)/(8x7) = 15/56

Hope it helps!