How much degrees is in one hexagon?

Answer: 7.5

Step-by-step explanation:

The formula for the area of a triangle is height times base (or width) divided by 2. It is written as:

BxH/2

So when you put your numbers in the calculator you get this:

3×5/2=7.5

Hope this helps :)

Answer:

I know for a fact I saw this query in class before the teacher said I was correct the answer is B have a nice day (:

Answer:

10

Step-by-step explanation:

Answer:

8 × 10 ^-6

Step-by-step explanation:

Answer:

the answer is C. 8 x 10^-5

Step-by-step explanation:

the reason is bc there are 5 zero's after the decimal

Answer:

62

Step-by-step explanation:

60 + 58 + y = 180

118 + y = 180

y = 180 - 118

y = 62

Answer:

8

Step-by-step explanation:

A toaster produces 15 ohms resistance

The volt is 120

Therefore the current can be calculated as follows

= 120/15

= 8

Hence the current is 8 Amp

Answer:

120 children and 388 adults bought tickets for the swimming pool

Explanation:

Create two simultanous equations:

Let c stand for the number of children that bought a ticket, and a stand for the number of adults that bought a ticket, you get your first equation, being

c

+

a

=

508

then, you now create a second equation for the prices of the tickets.

(price of childrens tickets)(number of children that swam)+(price of adults tickets)(number of adults that swam) = total money collected

so:

1.75

c

+

2.25

a

=

1083.00

now we still know, that

a

=

508

−

c

so we can substitute it into the second formula

1.75

c

+

2.25

(

508

−

c

)

=

1083

now its just simple algebra

1.75

c

+

1143

−

2.25

c

=

1083

60

=

0.5

c

so:

c

=

120

now we know, that 120 children went to the swimming pool.

and we still have the formula from before:

a

=

508

−

c

so

a

=

388

Answer:

the answer is 4.45

Step-by-step explanation:

Answer:

B 4.45

Step-by-step explanation:

13.35 dived by 3 = 4.45

hope this helps

Hey there!

One thing we can do to get an equivalent expression is to divide both sides by 3. That would get us [tex]\frac{-81x+27}{3}[/tex]. If we simplify this, we get [tex]-27x+9[/tex].

Another thing we can do is divide both sides by 27, because it is divisible by 27. That would get us [tex]\frac{-81x+27}{21}[/tex]. If we simplify this, we get [tex]-3x+1[/tex].

One last thing we can do is multiply it by 1, and add zero, because that does not change it at all. That would give us [tex]1(-81x+27)+0[/tex].

Have a terrificly amazing day! :D

Answer:

1250 women

Step-by-step explanation:

1500 / 6 = 250

250 x 5 = 1250

hope this helps

Answer:

There are 1,250 women

Step-by-step explanation:

If the ratio of men to women is 6 to 5, and there are 1,500 men, the actual ratio of men to women is 1,500 to x, where x is equal to the amount of women at the college.

Since 6/5 is equal to 1,500/x, you cross multiply to find that 7,500 is eual to 6x.

Divide both sides by 6 to find that x is equal to 1,250 women.

Answer:

20

Step-by-step explanation:

Substitute the given value (h = 3), into thte expression (4 (h + 2)), then simplify to evaluate the expression.

4 ((3) + 2)

4 (5)

20

Answer:

0.00243902439

Step-by-step explanation:

calculator

answer:27

if you divide then multiply then subtract you eill get iy

Answer:

13.6

Step-by-step explanation:

pythagorean theorem

Answer:E

Step-by-step explanation:

Answer:

AC=DF, C=F, CB=FE

Step-by-step explanation:

triABC is congruent to triDEF

The sides and order of the letters match up for those 3 answers

Answer:

about 25.13

Step-by-step explanation:

because 4×pi×2=25.13

Answer:

C ≈ 25.13

r Radius 4

Step-by-step explanation:

C = 2πr = 2 · π · 4 ≈ 25.13274

umm sorry if this is wrong...

have a great day

<(￣︶￣)>

9514 1404 393

Answer:

  C.  The zeros are -1 and 5/2, because f(x) = (x + 1)(2x-5).

Step-by-step explanation:

The zeros of the function are the values that make the factors zero. The factors need to multiply out to give the original standard-form equation.

The sign of the constant (-5) tells you the product of the constants in the factors must be -5. That is only true for choices B and C.

Additionally, the x-term needs to match the result of multiplying out the factors.

  B.  (x -1)(2x +5) = 2x^2 +3x -5 . . . . . . . . . wrong x-term (not -3x)

  C.  (x +1)(2x -5) = 2x^2 -3x -5 . . . . . . . . . matches the given f(x)

The factors of C are zero when x=-1, x=5/2.

Answer:

D

Step-by-step explanation:

Answer:

A

Step-by-step explanation:

Answer:

x = 36.25

Step-by-step explanation:

4x + x + 35 = 180

5x + 35 = 180

      -35     -35

4x = 145

divide by 4

x = 36.25

Answer

x=29

Step-by-step explanation:

A linear pair is here, meaning that the two angles share an adjacent side, So they both add up to 180

$5.83-$5.50

=$0.33 tax rate charged

Answer:

6%

Step-by-step explanation:

5.83 - 5.50 = .33 sales tax

Sales price x sales tax rate - sales tax

5.50 x sales tax rate = .33

sales tax rate = .33/5.50

sales tax rate = .06 or 6%

Answer: If your asking what c is its 9

Step-by-step explanation: How I did it was I did 72/8, which is 9. How I checked was I did 8*9 and I got 72

C is 9 if you multiply 8 and c to get 72.

Answer:

Surface area= 230.625 (Add 28.125 if u need the top too)

Step-by-step explanation:

3.75x7.5= 28.125x2=56.25

3.75x9= 33.75x2=67.5

7.5x9=67.5x2=135

1- -8

2-  -10x + 16

_____________

Hope this helps!

-Lexi

Answer:

[tex]x=-15.5[/tex]

Step-by-step explanation:

Write down what the problem is saying;

[tex]6(x+9)=2(x-4)[/tex]

Distribute;

[tex]6(x+9)=2(x-4)\\\\(6)(x)+(9)(6)=(2)(x)+(2)(-4)\\[/tex]

Simplify,

[tex]6x + 54 = 2x - 8[/tex]

Inverse operations,

[tex]6x + 54 = 2x - 8\\-2x\\\\4x + 54 = -8\\-54\\\\4x = - 62\\/4\\\\x =-15.5[/tex]

Answer:

M = 95°

N = 67°

Step-by-step explanation:

180 - 162 = 18°

6y + 5 + 4y + 7 + 18 = 180

10y + 30 = 180

10y = 150

y = 15

M: 6(15) + 5 = 95°

N: 4(15) + 7 = 67°

Verification: 95 + 67 + 18 = 180° (correct)