Is the triangle with the given side lengths a right triangle? EXPLAIN how you know.
3.9 mm, 8.0 mm, 8.9 mm

Answer:

x ≤ 6

Step-by-step explanation:

Cost of fish = $8

You can spend at most ​$48

How many of these fish can you​ buy?

Let

x = number of fishes you can buy

The inequality is

8x ≤ 48

Divide both sides by 8

x ≤ 48/8

x ≤ 6

Answer:

Y=0

0=x2+ 2 -6

X2+2x-6=0

3x2-6= 0

3x 2= 0+6

3x2=6

Step-by-step explanation:

Ans is

Answer:

140 units

Step-by-step explanation:

Our first task is to determine the amount left for electricity consumption after having bought the first 50 units at Rs. 7.30 per unit

Cost of first 50 units:

1unit=Rs. 7.30

50 units=Rs. 7.30*50

50 units=Rs.365

Amount left=total amount-cost of 50 units

total amount for consumption=Rs 1139

Amount left=Rs 1139-Rs.365

Amount left=Rs 774

Units consumable with the balance=Rs 774/Rs. 8.60

Units consumable with the balance=90 units

Units that can be consumed with Rs 1139=50 units+90 units

Units that can be consumed with Rs 1139=140 units

Answer:

move the line up one

Step-by-step explanation:

Answer:

Step-by-step explanation:

1. Given (it was given)

2. Opposite Interior Angles Theorem (states that the alternate interior angles created from two parallel lines and a transversal line are congruent)

3. Given (it was given)

4. Definition of midpoint (a midpoint splits a line in half, halves are congruent)

5. Vertical Angles Theorem (states vertical angles are congruent)

6. ASA (states that triangles with two pairs of congruent angles, and congruent sides that are between the angles are congruent)

Answer:

C) Trapezoid

Step-by-step explanation:

Given

[tex]A = (0,0)[/tex]

[tex]B = (4,8)[/tex]

[tex]C = (12,8)[/tex]

[tex]D=(16,0)[/tex]

Required

The possible shape

The above are 4 vertices.

Hence, the shape cannot be

(a) Triangle ---- it has 3 vertices

(b) Pentagon ---- it has 5 vertices

Calculate distance AB using distance formula

[tex]AB = \sqrt{(x_1 - x_2)^2 + (y_1 - y_2)^2[/tex]

Where:

[tex]A = (0,0)[/tex]

[tex]B = (4,8)[/tex]

[tex]AB = \sqrt{(0 - 4)^2 + (0 - 8)^2[/tex]

[tex]AB = \sqrt{( - 4)^2 + ( - 8)^2[/tex]

[tex]AB = \sqrt{16+64[/tex]

[tex]AB = \sqrt{80[/tex]

[tex]AB = 8.94[/tex]

Calculate distance BC using distance formula

[tex]BC = \sqrt{(x_1 - x_2)^2 + (y_1 - y_2)^2[/tex]

Where:

[tex]B = (4,8)[/tex]

[tex]C = (12,8)[/tex]

[tex]BC = \sqrt{(4 - 12)^2 + (8 - 8)^2[/tex]

[tex]BC = \sqrt{(-8)^2 + (0)^2[/tex]

[tex]BC = \sqrt{64 +0[/tex]

[tex]BC = \sqrt{64[/tex]

[tex]BC = 8[/tex]

Since

[tex]AB \ne BC[/tex]

Then, the polygon is not a square

The last available option is (c) trapezoid

Answer: C. Trapezoid

Step-by-step explanation:

Graph the points and you get a trapezoid!!!

Hope this helps!!!

Answer:

the answer is A 8.28

Step-by-step explanation:

you need to subtract 298.59 from 306.87 and you will get 8.28 hope this helps have a good day

Answer:

Your Answer is 21.3 feet B

Step-by-step explanation:

5/8 × 6/8= 30/8 => this is the wrong one

it should be 5/8 × 6/8= 30/64.

9/10×3/10= 27/100 => this is the true one

Answer:

Step-by-step explanation:

y=3x/4+50

where x is the tips and y is the earnings

Answer:

See explanation.

Step-by-step explanation:

[tex]5y-6py[/tex]

Common factor: y

[tex]y(5-6p)[/tex]

Answer:

72

Step-by-step explanation:

3×(8×9/3=X1/3) then 8×9=X, then X=72

Answer:

3840 ft³

Step-by-step explanation:

Volume of a pyramid = 1/3( base area x height)

Base area = area of a square

area of square = length²

= 24² = 576

volume = 1/3(576 x 20) = increases as the price falls

Ar of llgm = b×h

Answer:

The answer final

x1= -5; x2=9

Step-by-step explanation:

If you want me to expand on the equation leave me a comment :)

Answer:

1/6561x³ or 6561x⁻³

Step-by-step explanation:

(3x)²/(9x)⁵

(3²)(x²)/(9⁵)(x⁵)

9x²/59049x⁵

9/59049x³

1/6561x³ or 6561x⁻³

Answer:

s

Step-by-step explanation:

kkkkkķkkkkkkkkkkkkkkkk

Answer:

(-8, 3)

Step-by-step explanation:

Answer: ( -8,3)

Step-by-step explanation:

It's not rocket science.

An ordered pair is a composition of the x coordinate (abscissa) and the y-coordinate (ordinate).

To find the ordered pair you need to be able to identify the y and x axis.

y axis is vertical

x  axis is horizontal

You want to start on the x axis and find where you think the dot is stopping at...which is -8 in the problem... once you do that move on up to the dot and move your finger to the left to see where that dot is leading you to, which is 3.

And there you have it. I hope this helps. I tried my best to explain.

Answer:

-35/6

Step-by-step explanation:

We need to find the value of x , And the given pair of Rational numbers are equal.

Question (I) :-

→ 3/4 = 7/x

→ 7/x = 3/4

→ 1/x = 3/4 × 1/7

→ 1/x = 3/28

→ x = 28/3

Question (ii) :-

→ x/7 = -5/6

→ x = -5/6 × 7

→ x = -35/6

Answer:

you would have to add them together

Step-by-step explanation:

you add 9pi cm^2 to 1/4

hop this helps kid

Answer:

The radius is 199.85 cm^3

Answer:

the answer is D

how to try the values of the x and y

(x,y)

Equation of a line:  [tex]y = mx + c[/tex],  where m is the slope and c is the y-intercept. To calculate the slope, we do so using the formula: [tex]m = \frac{y2 - y1}{x2 - x1}[/tex]

Now plugging in our values, [tex]m = \frac{4 - (-3)}{-7 - (-2)} = \frac{4 + 3}{-7 + 2} = \frac{7}{-5} = \frac{-7}{5}[/tex]

So our slope m, is = -7/5

We can now input the value of the slope. But in this question, we cannot use the above equation of a line since we are asked to use a point-slope equation expression, so the equation is [tex]y - y1 = m(x - x1)[/tex]

Now we plug in our values,

[tex]y - (-3) = \frac{-7}{5}(x - (-2))\\y + 3 = \frac{-7}{5}(x + 2)[/tex]

So the answer should be option D.

Answer:

E’(-5,1)

Step-by-step explanation:

Left = x-3 = -2-3 = -5

up = y+4 = -3 + 4 = 1

Answer:

[tex]24567389+35432611 =60000000[/tex]

Step-by-step explanation:

Given

[tex]24567389+35432611 =[/tex]

Required

Solve

  2 4 5 6 7 3 8 9

+ 3 5 4 3 2 6 1 1

----------------------------

The numbers in parentheses are carried from previous sum

Start from the right

[tex]9 + 1 = 10 \to[/tex] Write 0, carry 1

  2 4 5 6 7 3 8 9

+ 3 5 4 3 2 6 1 1

----------------------------

                         0

[tex]8 + 1 + (1) = 10 \to[/tex] Write 0 carry 1

  2 4 5 6 7 3 8 9

+ 3 5 4 3 2 6 1 1

----------------------------

                       0 0

[tex]6 +3 + (1) = 10 \to[/tex] Write 0 carry 1

  2 4 5 6 7 3 8 9

+ 3 5 4 3 2 6 1 1

----------------------------

                   0 0 0

[tex]7+2 + (1) = 10 \to[/tex] Write 0 carry 1

  2 4 5 6 7 3 8 9

+ 3 5 4 3 2 6 1 1

----------------------------

                0 0 0 0

[tex]6 +3 + (1) = 10 \to[/tex] Write 0 carry 1

  2 4 5 6 7 3 8 9

+ 3 5 4 3 2 6 1 1

----------------------------

             0  0 0 0 0

[tex]5 +4 + (1) = 10 \to[/tex] Write 0 carry 1

  2 4 5 6 7 3 8 9

+ 3 5 4 3 2 6 1 1

----------------------------

         0  0  0 0 0 0

[tex]4 +5 + (1) = 10 \to[/tex] Write 0 carry 1

  2 4 5 6 7 3 8 9

+ 3 5 4 3 2 6 1 1

----------------------------

      0  0  0  0 0 0 0

[tex]2 +3 + (1) = 6 \to[/tex] Write 6

  2 4 5 6 7 3 8 9

+ 3 5 4 3 2 6 1 1

----------------------------

 6  0  0  0  0 0 0 0

Hence:

[tex]24567389+35432611 =6 0 0 0 0 0 0 0[/tex]

Answer:

A.)

Step-by-step explanation:

add up all the numbers in the table and then set that number as the denominator for the number that matches up for a subject who isn't pregnant but tested positive. from there, divide 125 from 12. finally, take the decimal and round.

Answer:

B. 0.13

Step-by-step explanation:

Got them all right

Answer:

Sophie sold 14

Kate sold 24

Step-by-step explanation:

Kate has sold 4 less than twice as many as Sophia.

2s - 4

---------------------

sold a total of 38 tickets

Sophie + Kate = 38

s + (2s - 4) = 38

Combine like terms

3s - 4 = 38

Add 4 to both sides

3s = 42

Divide both sides by 3

s = 14

2s - 4 = 2*14 - 4 = 24

Answer:

im sorry

Step-by-step explanation:

i need points or else i fail

Answer:

h= 33mm

volume of square pyramid =1/3 Sh

5 x 5=25 /3 =8.3

275/8.3 =33

Answer:

Step-by-step explanation:

Write me WhasAp 6462442108

Answer:

Solution given;

l=4.5ft

b=2ft

h=2ft

now

volume=l*b*h=4.5*2*2=18ft³

is a required volume.

Now

total surface area =2(lb+lh+bh)

=2(4.5*2+4.5*2+2*2)=44ft²

is a total surface area.

Answer:

Surface area: 44 ft² or 44 square feet

Volume: 18 ft³ or 18 cubic feet

Step-by-step explanation:

Volume:

V = whl

2 · 2 · 4.5

18

Surface area:

A = 2(wl + hl + hw)

2 · (2 · 4.5 + 2 · 4.5 + 2 · 2)

44