2x - 5 + ¾ (4x - 8) =19

Answers

Answer 1

It would most likely equal to 6. Hope this helped.

Step-by-step explanation:


Related Questions

please help with question down below!

Answers

the area of one base is 121 cm^2 so if you multiply that by 6 the final answer should be 726 cm^2

Explain in your own words why a constant has a degree of zero

Answers

Answer:

See below

Step-by-step explanation:

Because a constant never changes. It stays constant (it's in the word)! The function never changes since the slope is 0, therefore there's no vertical change.

Answer:

Step-by-step explanation:

The function value never changes and is always graphed as a horizontal line so theirs slopes become zero. This means there is no change that is vertical within and throughout the function.

Helped by the ONE & ONLY #QUEEN aka #DRIPPQUEENMO!!

HOPE THIS HELPED!!

James has $10 in 5-cent and 10-cent coins in his change jar and counts 157 coins in total. How many 10-cent coins does he have?

Show working out!!

Answers

Answer:

10 cent coins = 43

Step-by-step explanation:

x = 10 cent coins

y = 5 cent coins

x + y = 157, then y = 157 - x

$10 = 1000 cents

0.10x + 0.05y =1000

substitute for y:

0.10x + 0.05(157 - x) = 1000

0.10x + 7.85 - 0.05x = 1000

combine like terms:

0.05x = 2.15

x = 43

y = 114

1. Find the area of the figure above in square inches


2. Find the perimeter of the figure above in inches

Answers

The area is: 1,375 inches and the perimeter is: 197 inches

What shape is figure b?

Figure A is a cone and figure B is a cylinder.
cylinder
sphere
cone
pyramid

Answers

Answer:

Cylinder

Step-by-step explanation:

Figure b is cylinder.

Answer:

sphere

Step-by-step explanation:

While grocery shopping, you notice your favorite brand of soda has a big sticker, "Now 50% more than our 12oz!" How much soda is in the new bottle? Show all work.

Answers

Answer:

18 ounces

Step-by-step explanation:

Answer:

im not sure but maybe it should be 18 ounces

If x = 2, y = 3 and z = 4, calculate the value of each of the following algebraic expression: 3x + 3y =

Answers

If x = 2 and y = 3 then it can be solve as

3(2) + 3(3)

6 + 9

15

31. What is the surface area of the pyramid to the nearest whole number?

A 25 cm
B 60 cm
C 30 cm2
D 85 cm2

Answers

Answer:

D. 85 cm2

Step-by-step explanation:

please help



will mark brainlist

Answers

its b

Step-by-step explanation:

all the others don't work

Answer:

yea, I think its the second one

A farm equipment company kept a record of the number of tractors made each month. What is the mean of the numbers? ANSWERS
6

7

9

8

Answers

The answer I got is 8

De dónde se obtienen los datos generales complementarios que se utilizan para calcular la razones de actividad

Answers

Answer:

En el departamento de ventas.

Explicación paso a paso:

Los datos generales complementarios se pueden obtener del departamento de ventas donde están presentes los datos sobre ventas y nos ayudan a calcular los ratios de actividad. El índice de actividad se puede calcular dividiendo las ventas de la empresa por sus activos totales. Este índice de actividad indica la eficiencia de una empresa mediante el uso de sus activos disponibles para producir ventas. El índice de actividad también se denomina "Índice de gestión de activos". Los datos de ventas son necesarios para el índice de actividad que puede estar disponible en el departamento de ventas.

FREE PTS! Who is your favorite character? (can be fictional or a real person)​

Answers

Answer:

Yay!!!! Ty for the points!!!!!!!!!!!

I don't have a fav character....I luv BTS - they r real!!!

My mom, she’s a sweetie! So sweet :)

find the value of x in the triangle shown below

Answers

Answer:

nice

Step-by-step explanation:

Answer:

x=32

Step-by-step explanation:

So a triangles angles add up to 180 degrees. . .

2x+116=180

64=2x

x=32

Can somebody help meeeeeeee

Answers

Answer:

C is the answer

Step-by-step explanation:

Answer:

It's C

Step-by-step explanation:

PLEASE HELP!!
Find the volume of the following
square pyramid.
Help Resources
8 cm
6 cm
6 cm
V = [?] cm3
Enter

Answers

Answer:

96

Step-by-step explanation:

The volume of the square pyramid is 96 cm³.

How to find the volume of a square pyramid?

You can locate the extent of a normal square pyramid with the use of the volume formula= base location² × height / 3. Take be aware that the bottom vicinity equals the square of the pyramid's base side period. However, the peak is the perpendicular distance between the pyramid's base and the pyramid's vertex.

By using the given formula, we get

V= a² h/3

=6² * 8 / 3 = 96

The answer is 96 cm³.

The volume of a pyramid is found using the formula V = (1/3) B*h, where 'B' is the base area and 'h' is the height of the pyramid.

Learn more about the volume of a pyramid here: https://brainly.com/question/21510592

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what is the vertex of f(x)=x^2-9x+14

Answers


Its going to be a lot of steps

Step one

To complete the square, the same value needs to be added to both sides

f(x)+?=x^2 -9x+?+14

Step two

To complete the square add to the expression

x^2 -9 + 81/4= ( x- 9/2 ) ^2 add 81/4
To the expression


f(x)+?=x^2 -9+ 81/4 + 14

Step three

Since 81/4 was added to the right-hand side, also add 81/4 to the left-hand side

f(x)+81/4=x^2 -9x+81/4+14

Step four

Use a^2-2ab +b^2 = ( a-b)^2 to factor the expression

f(x)+81/4=(x-9/2)^2+14

Step five

Move the constant to the right-hand side and change its sign

f(x)=(x-9/2)^2 + 14- 81/4

Last step

Calculate the difference

F(x)=(x-9/2)^2 -25/4


That was to long
Karl:D

If i have 2 lemons and i give 1 away. how many do i have now?

Answers

1 lemon?

.....................................

On a coordinate plane, a rectangle is shown. It has points (2, 3), (4, 9), (7, 8), and (5, 2).
A rectangular table is positioned in a 10-foot by 10-foot room as shown.

How long is the longer edge of the table?

Square root of
feet

What is the area of the tabletop?

square feet

Answers

Answer:

the answer is 40 for the first one and 20 for the second one

Step-by-step explanation:

just did it and it was right

Answer:

40, 20

Source:

Trust me bro

When Ben does his math homework, he finishes 10 problems every 7 minutes. At this rate, how long will
it take him to complete 35 problems?lols please help.

Answers

Answer:

in 7 minutes he solve 10 problems

he solve one problem in = 7/10= 0.7 minute

he solve 35 problem in = 0.7x35= 24.5 minute

Step-by-step explanation:

hope it helps ❤️

PLEASEEE HELP ASAPPPP!!!! ​

Answers

Answer:

(-15,3) (2,-11) (-3,-7) (12,4)

Step-by-step explanation:

tell me if im wrong

What is 20% of 0.75 ?
If you make the 20% into a decimal which is 0.20 and multiply it with .75 the answer is :

0.15

Answers

Answer:

hhihiihhiihihihhhi

Step-by-step explanation:

Select the correct answer.
Consider this equation.
cos(8) = -
If 8 is an angle in quadrant II, what is the value of tanê)?
ОА.
15
8
ов. 15
ос. -
✓15
8
OD. 15

Answers

Using trigonometric identities, it is found that the value of the tangent of the angle is given by:

B. [tex]-\frac{\sqrt{15}}{7}[/tex]

What is the tangent of an angle?

The tangent of an angle is given by it's sine divided by it's cosine, that is:

[tex]\tan{\theta} = \frac{\sin{\theta}}{\cos{\theta}}[/tex]

In this problem, we have that:

[tex]\cos{\theta} = -\frac{7}{8}[/tex]

The following identity is applied:

[tex]\sin^2{\theta} + \cos^2{\theta} = 1[/tex]

Then:

[tex]\sin^2{\theta} + \left(-\frac{7}{8}\right)^2 = 1[/tex]

[tex]\sin^2{\theta} + \frac{49}{64} = 1[/tex]

[tex]\sin^2{\theta} = \frac{15}{64}[/tex]

[tex]\sin{\theta} = \pm \frac{\sqrt{15}}{8}[/tex]

Since it is on the second quadrant, it is positive, hence:

[tex]\sin{\theta} = \frac{\sqrt{15}}{8}[/tex]

Applying the tangent equation:

[tex]\tan{\theta} = \frac{\sin{\theta}}{\cos{\theta}}[/tex]

[tex]\tan{\theta} = \frac{\frac{\sqrt{15}}{8}}{-\frac{7}{8}}[/tex]

[tex]\tan{\theta} = -\frac{\sqrt{15}}{7}[/tex]

More can be learned about trigonometric identities at https://brainly.com/question/22591162

∠A and \angle B∠B are complementary angles. If m\angle A=(6x+22)^{\circ}∠A=(6x+22) ∘ and m\angle B=(7x+16)^{\circ}∠B=(7x+16) ∘ , then find the measure of \angle B∠B.

Answers

Answer: B = 44

Step-by-step explanation:

The measure of ∠B = 44°.

We have two angles ∠A and ∠B which are complementary of each other.

We have to find the measure of ∠B.

What are Complementary angles?

Two angles are said to be complementary if their sum is equal to 90°.

Mathematically -   x + y = 90°

According to the question -

∠A = (6x+22)°

∠B = (7x+16)°

Now, ∠A and ∠B are Complementary angles. Therefore -

∠A + ∠B = 90°

(6x + 22) + (7x + 16) = 90

13x + 38 = 90

13x = 52

x = 4

Therefore -

∠B = 7x + 16 = 7 x 4 + 16 = 44°.

Hence, the measure of ∠B = 44°.

To solve more questions on Complementary angles, visit the link below-

https://brainly.com/question/26142428

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A frog can hop at a maximum speed of about 60 feet every 4 seconds. How far can the frog go in 30 seconds?​

Answers

Answer:

450 feet

Step-by-step explanation:

60ft = 4 seconds

x ft = 30 seconds

(cross multiply)

60 * 30 = 4x

1800= 4x

(divide both sides by 4)

x= 1800/4= 450

Answer:

ur answer would be 450 feet

Step-by-step explanation:

srry if wrong hope this helps<3

can some one give me a hand here???????​

Answers

-3/2 I think that’s the answer!

63 > -73
I need help plssss

Answers

Answer:

that statement is true

is this the answer you are looking for?

Answer:

True

Step-by-step explanation:

A 7-meter by 7-meter square is reduced so that each side is half as long as the original.

a. Describe the new square. (Side length)

b. Write the ratio of the perimeters in the order New:Original.

c. Write the ratio of the areas in the order New:Original.

Answers

Answer:

Step-by-step explanation:

7m ÷ 2 = 3.5mPart A: New square is 3.5-meter by 3.5-meterThe original square's perimeter is 7x4=28-meter.The new square's perimeter is 3.5x4=12-meterPart B: The ratio is 12:28 or 3:7The original square's area is 7²=49 meter²The new square's area is 3.5²=12.25 meter²Part C: The ratio is 49:12.25

A pair of dice are rolled. What is the probability of getting a sum less than 8?


the other person said 'a regular dice'
that is not what im asking im asking for the answer

Answers

Answer:

21/36 or 7/12

Step-by-step explanation:

1+1          

1+2,  2+1,  2+2

1+3,  3+1,  2+3,  3+2,  3+3,  3+4

1+4,  4+1,  2+4,  4+2,  4+3

1+5,  5+1,  2+5,  5+2

1+6,  6+1

A pet store is having a pet fish sale. Mrs. Smith bought koi and paid with a​ $50 bill. Write an algebraic expression to represent how much change Mrs. Smith got back.

Answers

Hi it’s not really important that we are all over you have the moneylender and the kids and

The expression that represents the change Mrs. Smith got back is 50 - x dollars.

What is a numerical expression?

A numerical expression is a mathematical statement written in the form of numbers and unknown variables. We can form numerical expressions from statements.

Given, A pet store is having a pet fish sale.

let, the cost of the Koi fish is 'x' dollars.

Therefore, With a $50 bill change(C) Mrs. Smith got back is represented by the expression,

C = (50 - x) dollars.

So, The change Mrs. Smith got back is 50 - x dollars.

learn more about numerical expressions here :

https://brainly.com/question/29199574

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Aside from playing scrabble, what ither indoor recreational activities would you intiate in your family/community despite tha pandemic?​

Answers

Sungka. Playing sungka is fun
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