PLS HELP ME GIVING BRAINLIEST AND POINTS

Answer:

The first equation matches with equation (ii)

The second equation matches with equation (iii)

The third equation matches with equation (I)

Answer:

yes figures have the same perimeter

Step-by-step explanation:

The opposite sides of the rectangle are equal , then

perimeter = 2(x + 4) + 2x = 2x + 8 + 2x = 4x + 8

The square has 4 equal sides , then

perimeter = 4(x + 2) = 4x + 8

Then the figures have the same perimeter

[tex]\\ \sf\longmapsto \dfrac{x}{10}=\dfrac{42}{15}[/tex]

[tex]\\ \sf\longmapsto 15x=42(10)[/tex]

[tex]\\ \sf\longmapsto 15x=420[/tex]

[tex]\\ \sf\longmapsto x=\dfrac{420}{15}[/tex]

[tex]\\ \sf\longmapsto x=28[/tex]

Answer:

-1

Step-by-step explanation:

Answer:

4

Step-by-step explanation:

h + 6 / 5 = 2     * 5

h + 6 = 10           -6

h = 4

Answer:

[tex]5 + (9 + b) \\ 5 + 9 + b \\ 14 + b \: answer[/tex]

Step-by-step explanation:

Answer:

1296

Step-by-step explanation:

(1/6)^-4

6^4/1

1296/1

1296

Answer:

[tex] { (\frac{1}{6} )}^{ - 4} \\ = { (\frac{6}{1}) }^{4} \\ = {6}^{4 } \\ = 6 \times 6 \times 6 \times 6 \\ = 36 \times 36 \\ = 1296 \\ thank \: you [/tex]

Answer:

Option B

Step-by-step explanation:

Notice the slope of the graph is

[tex]\frac{4-1}{100-0}\approx\frac{1\text{ atmosphere}}{33 \text{ feet of depth}}[/tex]

So as the diver travel every 33 feet of depth (33 feet descending), the pressure increases by 1 atmosphere.

Answer:

3 nickels and 5 quarters

Step-by-step explanation:

Let n = number of nickels

q = number of quarters

q = n+2

.25q + .05n = 1.40

Using the first equation and replacing q in the second equation

.25( n+2) + .05n = 1.40

Distribute

.25n+.50 +.05n = 1.40

Combine like terms

.30n +.5 = 1.40

Subtract .5 from each side

.3n +.5-.5 = 1.40-.4

.3n = .9

Divide by .3

.3n/.3 = .9/.3

n = 3

q = n+2

q=5

Step-by-step explanation:

Let the

Nickel coin = x

Quarter coin = y

y = n + 2

0.25y + 0.05x = 1.4

0.25(x + 2) + 0.05x = 1.4

0.25x + 0.5 + 0.05x = 1.4

0.25x + 0.05x = 1.4 - 0.5

0.30x = 0.9

x = 0.9/0.3

x = 3

y = 3 + 2 = 5

Answer:

maybe 2?

Step-by-step explanation:

The number of complete orbits it can make in 24 hours is dividing total miles per hour by 24-hour period.

Number of complete orbits of Earth will it make in a 24-hour period is 750 orbits

Total orbiting speed = 18,000 miles per hour

Total time = 24 hours

Number of complete orbit = Total orbiting speed ÷ Total time

= 18,000 miles per hour / 24 hours

= 750 orbits

Therefore, number of complete orbits of Earth will it make in a 24-hour period is 750 orbits

Read more:

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Answer:

Step-by-step explanation:

The data in the table shows quantity increase with the price increase and we want to analyze the relationship between price and quantity.

The data indicates a positive slope if we keep price on x-axis and quantity on y- axis.

Option C is reflecting this and correctly highlighted.

Answer:

Option C

Step-by-step explanation:

Because as we can see y is increasing with respect to x

So the slope is positive

The line should go up rightwards

Hence option C is correct

Answer:

c.y is the correct answer

Step-by-step explanation:

because its defined in x from the left ×<=1

Answer:

So the first step is asking you to write the explanation on your own paper (Easy! :)

The whole equation is designed for you to get the variable "x" by itself so that you know what number it is equal to. In order to do this you need to follow the steps.

So for the second step you need to add 1 to both sides. This step is so that you can get rid of the 1 on the left side, to do this you need to add 1 because this will cancel out on the left side since you are substracting it. BUT if you add one on the left side, you also need to add it to the right side!!! (Whatever you do on one side of the equal sign you need to do on the other side)! So add one on both sides this will get rid of the 1 on the left and turn the 6 to a 7 on the right side.

NEXT STEP (Multiply both sides by -2) So (-1/2) is the same as saying 1 divided by -2 which is -0.5 as a decimal. If you want to cancel out a fraction you want to multiply it by the denominator (aka bottom number), in this case that number is -2. So if you multiply (-1/2) by -2 this cancels that fraction out on the left side and it disappears, BUT you must do it on the right side too! So you multiply 7 by -2 which is equal to -14.

Now you're left with 5x = -6! Your final step is to get rid on the 5 on the left side. To do this you simply divide it by 5 so that it cancels out on the left side and you're left with x. BUT you still divide on the right side, so x is equal to (-6/5).

I hope this helps!

It is all about getting x by itself.

thanks for this

Answer:

3*m=42

Step-by-step explanation:

equation: 3m=42

Answer:

42=m3

Step-by-step explanation:

Product means like, multiplication of the numbers or values

[tex]\large \mathfrak{Solution : }[/tex]

The sum of the given functions is :

Answer:

p+6

Step-by-step explanation:

answer:

-8x-22

step by step explanation:

none

Answer:

-8x - 22

Step-by-step explanation:

[tex]( - 8x - 6) - {4}^{2} [/tex]

[tex] - 8x - 6 - {4}^{2} [/tex]

[tex] {4}^{2} = 4 \times 4 = 16[/tex]

[tex] - 8x - 6 - 16[/tex]

[tex] - 6 - 16 = - (6 + 16) = - 22[/tex]

[tex] = - 8x - 22[/tex]

Answer:

x=4

Step-by-step explanation:

move -5 over and switch to 5+3=8/2=4

Answer:

[tex]unit \: rate = \frac{distance}{time} [/tex]

unit rate is similar to speed / velocity:

[tex]unit \: rate = \frac{ (\frac{1}{2} )}{ (\frac{1}{3})} \\ \\ = \frac{1}{2} \div \frac{1}{3} \\ \\ = \frac{1}{2} \times \frac{3}{1} \\ \\ = > { \boxed{ \boxed{unit \: rate = \frac{3}{2} \: miles \: per \: hour}}}[/tex]

[unit rate must have units including per <time> ]

. The entire answers are infront of you.

Below are the answers. Ontop are the questions.

You just need to see what letters and arrow matches the answer in the question.

  To solve this problem, find the greatest common factor of the numbers representing the numbers of apples and pears respectively.

  Each box will contain 3 pears and 4 apples.

  And total number of fruits in each box will be 7 fruits.

It's given in the question,

To find the greatest number of fruits he can put in a box we will find the greatest common factor (GCF) of the given numbers first.

[tex]48=1\times 2\times 2\times 2\times 2\times 3[/tex]

[tex]64=1\times 2\times 2\times 2\times2 \times2\times 2[/tex]

Therefore, greatest common factor of these numbers = [tex]1\times 2^{4}[/tex] = [tex]16[/tex]

GCF of these numbers tells about the number of boxes that can be prepared.

Now the number of pears that can be put in each box = [tex]\frac{48}{16}=3[/tex]

And the number of apples in each box = [tex]\frac{64}{16}=4[/tex]

         Therefore, each box will contain 3 pears and 4 apples.

         And total number of fruits in each box = 3 + 4 = 7 fruits.

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Let used balloon be x

[tex]\\ \sf\longmapsto x=60\%\:of\:450[/tex]

[tex]\\ \sf\longmapsto x=\dfrac{60}{100}\times 450[/tex]

[tex]\\ \sf\longmapsto x=45(6)[/tex]

[tex]\\ \sf\longmapsto x=270[/tex]

Step-by-step explanation:

Solution,

Given:-

Now,

Number of used balloons(x)=

Hence, 270 balloons were used.

Answer:

[tex]here \: y = - 6x \\ then \: y = - 8x + 6 \\ - 6x = - 8x + 6 \\ - 6x + 8x = 6 \\ 2x = 6 \\ x = \frac{6}{2} \\ x = 3 \\ thank \: you[/tex]

9514 1404 393

Answer:

  A = 4, B = 3

Step-by-step explanation:

You require that ...

  0.30 × A = 0.40 × B

Then ...

  B = (3/4)A . . . . . divide by 0.40

Any pair of numbers that satisfies this equation will be possible values of A and B. One such pair is (A, B) = (4, 3).

Answer:

4 and 3

Step-by-step explanation:

Answer:

Step-by-step explanation:

Answer:  (-2,5)

Step-by-step explanation:

To find the midpoint, add the two x-terms and divide by 2. That's the x coordinate of the midpoint.  Do the same for the two y terms; that's the y coordinate of the midpoint.  In this case, add -4 + 0 and divide by 2 to get -2, the add 7 and 3 to get 10 and divide by 2 to get 5.