MATHEMATICS MIDDLE SCHOOL

What is the measures of each interior angle of a regular hexagon?

Answers

Answer 1

Answer:

Answer:

120 degrees

Step-by-step explanation:

Answer 2

Answer:

Answer:

120 degree deoderants

Step-by-step explanation:

its common sense duh

Related Questions

The product of 9 plus a number decreased by 7
If u times 23 by 10 shouldn't u get 230 but my teacher says that's not it u have to did everything but I don't know what to did die
4) A certain computer costs $599.00 at Best Buy. On Black Friday, it is on sale for 35% off. What is the price of the computer on black Friday? Please show your work and don’t forget the unit! Please round your answer to the nearest cent. (Calculator is allowed but please write down the numbers that you enter into your calculator).
Jay evaluated the expression 3x(3+12 (divided by)3)-4 for his first step he added 3+12 to get 15. What is jays error? Find the correct answer. ( sorry their was no division sign)
Jerome added two numbers.The sum was 83.One of the numbers was 45.What was the other number?

the probability of a radar station detecting an enemy plane is 62%. if 50 stations are in use what is the probability of exactly 35 stations detecting the enemy plane?

Answers

this is binomial probability with n=50 and p=0.62.

We want binom(50,0.62,35).

One way to calculate this is to use a calculator with statistical functions.

My TI-83 Plus turned out the result 0.061.

A doghouse is to be built in the shape of a right trapezoid, as shown below. What is the area of the doghouse? A right trapezoid with top side 7 feet and height 7 feet. The bottom side is extended to the right with 5 more feet.
45.5 square feet 63 square feet 66.5 square feet 84 square feet

Answers

Answer:

Area of of the doghouse which is in the shape of right trapezoid is 66.5 square feet.

Step-by-step explanation:

Consider a right trapezoid with top side AB is 7 feet and height AD is 7 feet. The bottom side DC is extended to the right with 5 more feet.that is (7+5) 12 feet.

We have to find the area of the doghouse which is in the shape of right trapezoid .

$\text{Area of trapezoid}=(1)/(2)* (\text{sum of parallel sides})* {\text{(Height)}}$

that is,

$\text{Area of trapezoid}=(1)/(2)* (AB+DC)* (AD)$

Substitute the values, we get,

$\text{Area of trapezoid}=(1)/(2)* (7+12)* 7$

$\Rightarrow \text{Area of trapezoid}=(1)/(2)* 19* 7$

$\Rightarrow \text{Area of trapezoid}=(1)/(2)* 133$

$\Rightarrow \text{Area of trapezoid}=66.5$

Hence, Area of of the doghouse which is in the shape of right trapezoid is 66.5 square feet.

I hope this helps you

I need help ASAP!Lainey is sliding down a water slide that is 387 feet long at a rate of 43 feet per second. How long will it take Lainey to travel from the top to the bottom of the slide?

9 seconds

344 seconds

-9 seconds

-344 seconds

Answers

set this up as a proportion. 43 ft/ 1 sec to 387 ft/ x sec. Now cross multiply to get:

43x = 387

now divide by 43 on each side to get:

x = 9 sec

Mitch does not know the correct answer to two multiple choice questions. The choices are A,B,C, and D. If Mitch just guesses, what is the probability that Mitch will guess both answers correctly?

Answers

Both chances to success are 1/4. If you want the first AND the second to be successful, you have to multiply the chances, so the answer is

1/4 * 1/4 = 1/16

A glacier advances toward the sea 0.004 mile anually. In 2010 the front of the glacier is 6.9 miles from the mouth of the sea. How far will it be from the sea in 2030.By the way if it helps, were learning how to identify hidden problems in multiple-step problems.. So its a multiple step problem, I really don't understand this so some help will really be appreciated.

Answers

You know where the glacier is now, and how far it moves in
one year. The question is asking how close to the sea it will be
after many years.

Step-1 ... you have to find out how many years

Step-2 ... you have to figure out how far it moves in that many years

Step-3 ... you have to figure out where it is after it moves that far

The first time I worked this problem, I left out the most important
step ...READ the problem carefully and make SURE you know
the real question. The first time I worked the problem, I thought
I was done after Step-2.

============================

Step-1: How many years is it from 2010 to 2030 ?

   (2030 - 2010) = 20 years .

Step-2: How far will the glacier move in 20 years ?

   It moves 0.004 mile in 1 year.

    In 20 years, it moves 0.004 mile 20 times

    0.004 x 20 = 0.08 mile

Step-3:How far will it be from the sea after all those years ?

In 2010, when we started watching it, it was 6.9 miles
      from the sea.

      The glacier moves toward the sea.
   In 20 years, it will be 0.08 mile closer to the sea.
   How close will it be ?

       6.9 miles - 0.08 mile = 6.82 miles (if it doesn't melt)

mora bought 3 bags of appkes for her class. one full bag has 8 apples, and each apple weighs 6 ounces. write a numerical expression to represent this situation.

Answers

Mora bought 3 bags of apples for her class, one full bag has 8 apples, and each apple weighs 6 ounces, the numerical expression to represent this situation is, Total weight = N × n × w =3 × 8 × 6

What are expressions?

An expression is a sentence with at least two numbers or variables having mathematical operation. Math operations can be addition, subtraction, multiplication, division.

For example, 2x+3

Given that,

Mora bought 3 bags of apples for her class

One full bag has 8 apples

Each apple weighs 6 ounces

we have to write expression for total weigh carries by Mora,

Suppose, Total weigh is W

one bag has apples = n

Each apples weigh is w

Number of bags is N

Expression; Total weight = N × n × w

Therefore, the expression is, Total weight = N × n × w =3 × 8 × 6