what are some equations

Answers

Answer 1

Answer:

It requires of two equations

Step-by-step explanation:

example:

2x +7y = 12


Related Questions

which expression is equivalent to 6p + 6p?

A 12p
B 36p
C 12 + 2p
D p ^6

Answers

Answer:

A

Step-by-step explanation:

They both share the same variable p, therefore you add the numbers to get the answer

Answer:

=12p

Step-by-step explanation:

can someone help me asap? pls

Answers

Answer:

Step-by-step explanation:

A triangular prism has three rectangular sides and two triangular faces. To find the area of the rectangular sides, use the formula A = lw, where A = area, l = length, and h = height. To find the area of the triangular faces, use the formula A = 1/2bh, where A = area, b = base, and h = height hope this helped somehow ;-; sry if not

WILL GIVE BRAINLIEST TO CORRECT ABSWER. can someone please solve 2,4,6, and 8

Answers

Answer:

pls resnap, i tried to zoom in but i can't see clearly

Help NO Links and don't just answer for the points!!!!! Thanks answer ASAP is VERY IMPORTANT!!!!!!

Answers

Answer:

Exact form: 36(3.14)

Step-by-step explanation:

6 x 6 x (3.14 or pie)

36(3.14)

Decimal form: 113.097 = 113.1

Answer: 28.3

Step-by-step explanation:

6/2 = 3(radius)

3*3*3.14 = 28.26

Round up for tenths place

28.3

i need help with this pls

Answers

Answer:

(3, 5)

Step-by-step explanation:

A community center rents their hall for special events. They charge a fixed fee of $100 plus an hourly fee of $15. Lin has $400 to spend on renting the hall for a fundraiser. How many hours can Lin rent the hall for? 1) Write an equation. 2) List what your variable represents. 3) Solve the equation. 4) Answer the question. ~Plz answer I only have 15 minutes~

Answers

Answer:

equation: (15x)-(400-100)

x=20

Step-by-step explanation:

(15x)-(400-100)

(15x20)-(400-100)

(15x20)-(300)

(300)-(300)

PLLLLEEAAAAAAAASSSSSSSSSSEEEEEEEE HELP I NEED THE RIGHT ANSWER PLEASE HELP ME I WILL MARK BRAINLEST

Answers

A and B are 116 and C is 64

Find the solution to the equation 4x + 17 = 23

Answers

Answer:

x= 3/2 or x=1.5

Step-by-step explanation:

subtract 17 to the other side of the equation.

Next you divide both sides of the equation by 4.

You have your answer :)

10 points
A line crosses the coordinates (-4, 4) and (2, -5). What is the slope of the
line? *
3/2
-3/2
2/3
-2/3
h

Answers

Answer:

b

Step-by-step explanation:

Work out the circumference of this circle.
Take it to be 3.142 and give your answer to 1 decimal place.
4 cm

Answers

Answer:

circumference=2\pi r

25.12cm

Step-by-step explanation:

hope this helps

The required circumference of the given circle is 25.12 cm as shown figure.

What is the Circumference of a circle?

The Circumference of a circle is defined as the product of the diameter of the circle and pi.

C = πd

where 'd' is the diameter of the circle

We have been given data as follows:

The radius of the circle (r) = 4 cm

Circumference of the circle = 2πr

Substitute the values in the above formula and we get

Circumference of the circle = 2π(4)

Circumference of the circle = 3.14(8) = 25.12 cm

The required circumference of the given circle is 25.12 cm.

Learn more about the Circumference of the circle here:

brainly.com/question/19794723

#SPJ2

7. You deposit $675 in a savings account that earns 6% interest compounded monthly.
(Round answers to the nearest hundredth)
Write a compound interest function that represents the balance after t years. (2 pts)
a.
b. Rewrite your function from (a) in simplest exponential form, y = ab. (2 pts)
-: UUM

Answers

Answer:

634.5

Step-by-step explanation:

Find the percent of increase or decrease. Round to the nearest percent.
1 point
1) Keelin's hourly rate went from $9.50 per hour to $10.25 per hour. What is
the percent increase

Answers

.75%. Is the answer I believe

How do u put 72 7/10 into decimal?

Answers

Answer:

72.7

Step-by-step explanation:

First multiply 72 by 10

because 72 is 72 10s, making it a whole number.

then add 720 (72 times 10) to 7.

then all of that over 10.

then just divide.

727/10

72.7

this is what you do for all mixed numbers like that one.

Answer:

The answer is 72.7.

Step-by-step explanation:

There isn't a real explanation, but 7/10 is equal to 0.7 and then you have to add 72.

EXTRA POINTS- Find the volume of the following solids

Answers

Answer: Their are 40 cm salsa in the jar.

1500cm are missing in the jar.

Step-by-step explanation:

Because cm is 10 and if you multiply 10x15 you will get 1500. If you multiply 10 and 4 you will get 40.

PLSSS HELP! what is the slope-intercept equation of the line???

Answers

Answer:

y = 2x + 3

Step-by-step explanation:

( 0, 3) and (-1, 1)

m= (y2 -y1)/ (x2 - x1)

m= (1 - 3)/( -1 - 0)

m = (-2)/(-1)

m = 2

y - y1 = m (x - x1)

y - 3 = 2(x -0)

y - 3 = 2x + 0

y = 2x + 3

La somme de l age de Anaise de sa mère et de sa grand mère est égale a 130 anaise a le tière de l age de sa mere s mere a le double de se lui d esa grand mere

Answers

headshot snipe (use english)

Answer:

For people who want to answer this(not me) here is a translation:

La somme de l age de Anaise de sa mère et de sa grand mère est égale a 130 anaise a le tière de l age de sa mere s mere a le double de se lui d esa grand mere

is =

The sum of the age of Anaise of his mother and of his grandmother is equal to 130 anaise of the age of his mother s mother to double his of his grandmother

hope this helps!

Which of the followmg is an expression for "doubling a number n and dividing by 3"​

Answers

The expression for doubling a number n and dividing by 3 is 2n/3.

I need help wit this

Answers

Answer:

i don't know how to explain the answew to you

Step-by-step explanation:

can y’all please help me, it’s due in 15 mins

Answers

the answer is 2 more miles

Brianna's parents earned $43,329 for the year. During the year they paid $9,966 in taxes. At the end of the year when taxes are calculated, they calculate that they need to pay $11,660 in total taxes. How much more will they need to pay?

Answers

Answer:

1694

Step-by-step explanation:

The $43,329 in this question is just to trick you, so don't worry about this number.

We know her parents have already payed $9,966 for this years taxes.

But they need to pay a total of $11,660 for the year.

11,660 - 9966

=1694

EXPLAIN
A LOT OF POINTS!!!

Answers

Answer:

x−(−16)=−28+12

x−(−16)=−28+12

x+16=−28+12

x+16=(−28+12)

x+16=−16

x+16=−16

x+16−16=−16−16

x=−32

Help plz like fr someone asapppp help me

Answers

The answer would have to be D.

what is the domain of the function, f(x)?

Answers

Answer:

B. 3≤x≤ 6

Step-by-step explanation:

When a question asks for the domain of a function, it is asking for all possible x-values. Look at the graph of the function- there are no points on the graph where x=1, so we know that C and D are definitely wrong since they include 1.  The two that are left look very similar, but A means "3 is greater than or equal to x, x is greater than or equal to 6." This has to be wrong because it says that 3 is greater than 6, which is obviously incorrect. The only answer left is B, which is correct because it includes all possible x-values.

lmk if this is incorrect or hard to understand, hope this helps!!!

(btw dont click on unknown links like the one in the other answer)

Erwin Elementary decided to plant a garden. They set up a rectangle that was
20.75 meters by 15.8 meters. What is the perimeter of the garden? *

Answers

Answer:

P = 73.1 m

Step-by-step explanation:

The length of a rectangle, l = 20.75 m

The width of a rectangle, b = 15.8 m

We need to find the perimeter of the garden. The formula for the perimeter of a rectangle is given by :

P = 2(l+b)

Substitue all the values,

P = 2(20.75+15.8)

P = 2(36.55)

P = 73.1 m

So, the perimeter of the garden is 73.1 m.

Solve for x
Need help on this

Answers

mid segment of triangle = 1/2 base
base = x here, so
1/2x = 15
multiply both sides by 2,
x=30

answer: x=30

what's
[tex]76 \div 4\times3[/tex]

Answers

76 divided by 4 = 19

19 x 3 = 57

Answer = 57

Mason used 1/6 of a liter of milk to make 1/8 of a jug of tea. How much milk in liters is required to fill the jug

Answers

Answer:

1.33 liters of milk are required to fill the jug.

Step-by-step explanation:

With the information provided, you can use a rule of three to find the amount of milk required to fill 1 jug of tea given that Mason used 1/6 of a liter of milk to make 1/8 of a jug of tea:

1/6 f a liter of milk → 1/8 of a jug of tea

           x                ←  1 jug of tea

x=(1/6*1)/1/8

x=(1/6)/(1/8)

x=(1*8)/(6*1)

x=8/6

x=4/3=1.33

According to this, the answer is that 1.33 liters of milk are required to fill the jug.

what’s the ratio 3:12:9 in its simplest form.

Answers

Answer:

1:4:3

Step-by-step explanation:

Hope that helps.

Have a good day and stay safe!

Answer: 1 : 4 : 3

Step-by-step explanation:

Their greatest factor is 3 so you had to divide all by 3.

3 ÷ 3 = 1

12 ÷ 3 = 4

9 ÷ 3 = 3

Find all solutions of the equation in the interval [0, 2pi).
(2sinx-sqrt2)(3cscx-2sqrt3) = 0

Answers

The answer is x*2 equals negative 2

Help me please i need it

Answers

Answer:

y<5 with the line underneath too

Step-by-step explanation:

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