find the peridicular slope to (2,-5);6x-4y=20

 Mid point of a segment divides the segment in two equal parts.

Value of x is 3.

  It's given in the question,

Therefore, EF = FG = (6x + 7)

And EF + FG = EG (By segment addition postulate)

Now substitute the values in the expression

(6x + 7) + (6x + 7) = (18x - 4)

12x + 14 = 18x - 4

12x - 18x = -14 - 4

-6x = -18

x = 3

            Therefore, the value of x is 3.

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Answer:

9-5.   10  11.

Step-by-step explanation:

Answer:

14^-1

=1/14

Step-by-step explanation:

as negative powers show the inverse of the no.

Answer:

I know the first one is 6, since there's 6 sides

The second one should be Plane BDHF, since those two are exactly the same

Don't know the third one

The fourth should be segments AC, EG, and FH since they're all the same

Answer:

y+12=m

Step-by-step explanation:

m (marys mangos)

Answer:

Mary's mangoes = y + 12

Step-by-step explanation:

Let's assume that,

→ Mary's mangoes = x

→ Jason's mangoes = y

The information given,

→ Mary has 12 more mangoes than Jason and Jason has y mangoes.

Now we have to,

→ find the mangoes Mary has now.

Forming the equation,

→ Mary's = Jason's + 12

→ [ x = y + 12 ]

Hence, the answer is x = y + 12.

Answer:

it is a, b, and c, but not d

Step-by-step explanation:

[tex]\sqrt{93}\approx 9.64365[/tex]

Answer:

1.92

Step-by-step explanation:

2.40 is more than 1.92

Answer:

5 1/2

Step-by-step explanation:

5 42 is less than 5.50= 5 1/2, 5.2 is = 5.20 which is agian smallier than 5.50 and same with 5.25.

9514 1404 393

Answer:

  15 ft below the top of the water

Step-by-step explanation:

We can let distances "below the top of the water" be represented by negative numbers. Then the initial height of Jesse's hook was -12 ft. Adding line allowed his hook to sink further:

  -12 +(-3) = -15

The depth of Jesse's hook now is 15 feet below the water surface.

The solution is, the boundaries of the indicated value,

4 feet is 16 ft.

A perimeter is a closed path that encompasses, surrounds, or outlines either a two dimensional shape or a one-dimensional length. The perimeter of a circle or an ellipse is called its circumference. Calculating the perimeter has several practical applications.

Perimeter refers to the total outside length of an object,

here, we have,

the length = 4 ft.

so, boundary = perimeter of the square

i.e. 4+4+4+4

=4*4

=16

Hence, The solution is, the boundaries of the indicated value,

4 feet is 16 ft.

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Answer:

(-2, 5)

Step-by-step explanation:

If point T is at coordinates (2, 5) then the reflection should be (-2, 5).

Answer:

[tex] \frac{ \sqrt{2} }{4} [/tex]

Step-by-step explanation:

attached

Step-by-step explanation:

.......................................................:<

Answer:

h = 5

Step-by-step explanation:

area = 1/2 base × hight

base = 3 +h

hight =9 + 6 = 15

60 = 1/2 × 15 × (3+h)

120/15 = 3 + h

8 = 3 + h

h = 5

Answer:

h = 5

Step-by-step explanation:

The value of h can be obtained by using area of triangle formula as well as distance formula.

[tex]A(\triangle ABC) =\frac{1}{2} \times AB\times AC \\ \\ 60 = \frac{1}{2} \times \sqrt{ {( - 3 + 3)}^{2} + (9 + 6) ^{2} } \\ \times \sqrt{ {(h + 3)}^{2} + {(9 - 9)}^{2} } \\ \\ 60 \times 2= \sqrt{ {( - 0)}^{2} + (15) ^{2} } \\ \times \sqrt{ {(h + 3)}^{2} + {(0)}^{2} } \\ \\ 120= \sqrt{ 0 + (15) ^{2} } \times \sqrt{ {(h + 3)}^{2} + 0 } \\ \\ 120= \sqrt{ (15) ^{2} } \times \sqrt{ {(h + 3)}^{2} } \\ \\ 120 = 15(h + 3) \\ \\ \frac{120}{15} = h + 3 \\ \\ 8 = h + 3 \\ \\ h = 8 - 3 \\ \\ h = 5[/tex]

Answer:

0.411522634. dotn ask me how i got it (calculator)

Step-by-step explanation:

Answer:

x=-12

Step-by-step explanation:

AC=AB+BC

x+29=2x+33+8

x-2x=33+8-29

-x=12

x=-12

Answer:

91.125

Step-by-step explanation:

Total number/ Total number of quantity

16+32+10+28+8+19+32+26+33+39+98+399

729

Divode by number of quantity (8)

729/8

=91.125

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Answer:

320  

Step-by-step explanation:

hope this helps :)

Answer:

The first box (upper left corner)

Step-by-step explanation:

Since the y-intercept is 1/4 (you can find this where x = 0), in slope intercept the second number must equal the y-intercept.

Example:

y = 3x + 2 (0,2) is the y-intercept.

Therefore, the second number must equal 1/4 which the first box is correct.

(Negative 1/4 multiplied by -1 equals positive 1/4)

Answer: 0.8/11.08= 0.07220216606 or .0.7

Hope this helps!

Answer:

4 1/2

Step-by-step explanation:

Answer:

the answer 4 1/2  that is what i got

Step-by-step explanation:

Answer:

-18z² + 35c² - 13cz

Step-by-step explanation:

-2z(3c+9z)-7c(-5c+z)

-6cz - 18z² + 35c² - 7cz

-18z² + 35c² - 13cz

Answer:

[tex] \frac{5}{8} + \frac{3}{16} \\ = \frac{5}{8} \times \frac{2}{2} + \frac{3}{16} \\ = \frac{10}{16} + \frac{3}{16} \\ = \frac{13}{16} \\ thank \: you[/tex]

Answer:

13/16

Step-by-step explanation:

first make equal denominators

(5/8) x 2 = 10/16

= 10/16 + 3/16

= 13/16

Answer:

cost of dried fruit per pound=2.5 $/pound

cost of nuts per pound =2 $/pound

total cost=225$ =cost of dried fruit +total cost of nuts

To find the cost of dried fruit we need to multiply cost of dried fruit per pound and the number of bounds hence 2.5 x where x is the number of bounds

which is the total cost of dried fruit and consequently 2y is total cost of nuts where y is the weight of nuts in pound

Step-by-step explanation:

Answer:

Option A.

Step-by-step explanation:

The total cost of the mix is the sum of the cost for dried fruit and nuts.

Recognizing the first term has a coefficient of 2.5, which is the cost of the dried fruit per pound, the term 2.5x represent the total cost of the dried fruit, and x be the number of pound of dried fruit.

Answer:

The short run or long run process by which a firm determines the price and output level that returns the greatest profit.

Hello!

To solve this, you need to distribute and combine like terms.

Like terms are equivalent types of numbers for example;

2x and 3x are like terms, so if the equation said 2x - 5 + 3x, you would only combine 2x and 3x.

If the equation said 5 + 9 - x, you add the like terms, 5 + 9, and the simplification would be 14 - x.

Distribution is when you multiply the number outside the parenthesis into the parenthesis. for example, if an equation says, 5(x-2) = y, you would multiply 5 on the numbers x and -2, resulting in the equation, 5x - 10 = y.

--------Now lets work on your math problem.

Step 1, right the equation, 7(-9a-3)-2a7(−9a−3)−2a

Step 2: distribute numbers (remember multiplying)

7(-9a-3)-2a7(−9a−3)−2a

For the first distribution, 7(-9a-3)-2a7(−9a−3)−2a

you multiply 7 to the numbers in the parenthesis,

resulting in,

-63a - 21

Second distribution is, 7(-9a-3)-2a + 7(−9a−3)−2a

in which you multiply -7 into the numbers in the parenthesis resulting in;

-63a - 21

(did you type the equation twice if so, there are now two problems i need to solve.)

now add like terms -2a + -2a = -4a

-63a - 21 + -63a - 21 = -126a - 42

-126a - 4a - 42

Answer is -130a - 42.

If your equation was actually this, : 7(-9a-3)-2a

Then the answer would have been, -65a - 21