find sum -4 2/3+7 5/12​

Answer:

i think its A sorry if im wrong

Step-by-step explanation:

Answer:

It will take 18 weeks

Step-by-step explanation:

Here, we are told that she owes a total of $81 which decreases at a rate of $4.50 per week

The number of weeks it will take to finish paying the debt will be the amount owed divided by the payment per week

Mathematically that is 81/4.5 = 18

Answer:

[tex]-291[/tex]

Step-by-step explanation:

From the three terms, we can conclude that the arithmetic sequence for this sequence is [tex]a_{n}=4+(n-1)(-5)[/tex].

[tex]a_{60}=4+(60-1)(-5)[/tex]

[tex]=-291[/tex]

∴ The 60th term of the arithmetic sequence is [tex]-291[/tex].

Hope this helps :)

Answer:

9.03

Step-by-step explanation:

Just divide 63.21 by 7

Answer:

2nd one I think

Step-by-step explanation:

First shape yz is 3 squares and second shape is 6 squares which is times by two and it is reflected on the y axis I think

Answer:

3x + 4y = 16  The rule is you can do any valid operation on both sides of an equation and it will still be equal. Subtract 4y.

3x = -4y + 16  Divide by 3.

x = -4y/3 + 16/3  Answer B.

The solution for the equation 3x + 4y = 16 for x is (16 - 4y)/3 or 16/3 - 4y/3. The correct option is D.

The slope-intercept form of the equation of a line is y = mx + b.

To solve for x, we need to isolate x on one side of the equation. To do this, we can follow these steps:

Move the term containing y to the other side of the equation by subtracting 4y from both sides:

3x + 4y - 4y = 16 - 4y

Simplifying the left-hand side gives:

3x = 16 - 4y

Divide both sides by 3 to isolate x:

3x/3 = (16 - 4y)/3

Simplifying the left-hand side gives:

x = (16 - 4y)/3

So the solution for x is:

x = (16 - 4y)/3

Thus, the correct option is D.

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Answer:

yes

Step-by-step explanation:

if you break it down 2/6 = 3/9 20 divided by 6 equals 3.333... 30 divided by 9 equals 3.333...

The rates for both person are equal.

In general, the term "proportion" refers to a part, share, or amount that is compared to a total.

According to the concept of proportion, two ratios are in proportion when they are equal.

Two ratios or fractions are equal when an equation or a declaration to that effect is utilised.

A mathematical comparison of two numbers is called a proportion. According to proportion, two sets of provided numbers are said to be directly proportional to one another if they increase or decrease in the same ratio. "::" or "=" are symbols used to indicate proportions.

Given:

Person 1 run 20 laps in 6 minutes.

Then the ratio = 20/6

                        = 10/ 3

Person 2 run 30 laps in 9 minutes.

Then the ratio = 30/9

                        = 10/ 3

So, the rates are equivalent.

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Answer:

see below

Step-by-step explanation:

The circumference of a circle is given by

C = 2 * pi * r

176 = 2 * pi * r

Divide each side by 2 pi

176 / 2 pi = r

88/ pi = r

We can find the area by

A = pi r^2

A = pi ( 88/ pi) ^2

A =7744/pi

Letting pi = pi button

A =2464.991759 cm^2

A = 2465 cm^2

Letting pi = 3.14

A =2466.242038 cm^2

A = 2466.2 cm^2

Answer:

2463.01 cm²

Step-by-step explanation:

First, find the radius using the circumference formula:

C = 2[tex]\pi[/tex]r

176 = 2[tex]\pi[/tex]r

Divide each side by 2 pi

28 = r

Then, use the circle area formula:

A = [tex]\pi[/tex]r²

A = [tex]\pi[/tex](28²)

A = 2463.01

So, the area of the circle is 2463.01 cm²

Answer:

I believe it's valid.

Step-by-step explanation:

Answer:

2/5

Step-by-step explanation:

please mark brainliest :D

Answer:

2/5 in lowest terms possible

Step-by-step explanation:

The next three terms are 15, 26 and 41.

The distance between succeeding terms in an arithmetic series is always the same.

An ordered group of numbers with a shared difference between each succeeding word is known as an arithmetic sequence.

For instance, the common difference in the arithmetic series 3, 9, 15, 21, and 27 is 6. An arithmetic progression is another name for an arithmetic sequence.

Given:

First term, a: 2

Common difference, d: 13

So, second term = a+ d

                            = 2 + 13 = 15

and, third term = a+ 2d

                            = 2 + 2(13) = 28

and, fourth term = a+ 3d

                            = 2 + 3(13) = 41

Hence, the next three terms are 15, 26 and 41.

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Answer:

b

Step-by-step explanation:

Answer: A

Step-by-step explanation:

Just find 4 on y axis and go up 4. Then look to see where the line is connected

Step-by-step explanation:

3x -1 +2x + 4 x +1 = 180

9x = 180

X= 20

<ABC = 59

< CB D = 40

< DBE = 81

Answer:

80

Step-by-step explanation:

Answer:

$16.50

Step-by-step explanation:

If we divide $66 by 4 (pizzas), we get 16.5 and we add a zero on the end to make it a value in money

9514 1404 393

Answer:

Step-by-step explanation:

In each case, you divide by the coefficient of x. Here, dividing by -1/7 is the same as multiplying by -7.

The first two answers are correctly chosen.

___

Then the ratio of the solutions is 63.7/1.3 = 49, easily calculated from the numbers given.

The second solution is 49 times the first.

Answer:

communitive

Step-by-step explanation:

Answer:

communitive

Step-by-step explanation:

Answer:

15

Step-by-step explanation:

that is the answer

Answer: The letter R

Step-by-step explanation: I remember this when i was a child xd

Answer:

The letter R

Step-by-step explanation:

maRch.......apRil

9514 1404 393

Answer:

  see below

Step-by-step explanation:

The given equation is in "slope-intercept" form:

  y = mx + b

where m represents the slope, and b represents the y-intercept.

Your equation has b=2, so one of the points will be on the y-axis at y=2.

__

The slope is m = 3/4. The slope is "rise"/"run" which is the ratio of vertical travel to horizontal travel. The 3/4 means the line will rise 3 units for each 4 units to the right. You can count off the grid squares from (0, 2), the y-intercept, to find another point 4 units right and 3 units up, at (4, 5).

Your line will go through these points.

Answer:

The objects of a set are called its elements. If a set has no elements, it is called the empty set and is denoted by ∅.

Step-by-step explanation:

Could I have branliest and heart please

Have a good day.