Mathematics College

write what kind of quadrilateral you see in each figure and determine exactly what kind of parallelogram, trapezoid, or trapezoid it is:​

please

Write What Kind Of Quadrilateral You See In Each Figure And Determine Exactly What Kind Of Parallelogram,

Answers

Answer 1

Answer:

Step-by-step explanation:

66.

rectangle or square (if sides are equal.)

67.

trapezoid

68

trapezoid.

69.

scalene quadrilateral.

Related Questions

What factors of 16 has the sum of 10

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Answer:

8 and

Step-by-step explanation:

Need Help!!!!!!!!!!!!!!!!!!!

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Answer:

HJ = 13

Step-by-step explanation:

GH = x + 27 - (x + 24 )

GH = 3

GI = 6

GI = GH + HI

6 = 3 + 2x +25

2x = -22

x = (-11)

HJ = x + 24

= 24 - 11

= 13

To evaluate the following expression, what step should you do first? 7 X (4 + 16) = 4 - 2​

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Answer:

Remember BODMAS

Bracket first, then division, then multiplication, then addition, then substraction

Answer:

PEMDAS

Step-by-step explanation:

In order to evaluate the expression, use PEMDAS. It stands for Parenthesis, Exponent, Multiplication, Division, Addition, and Subtraction.7 × (4 + 16) ÷ 4 - 2 7 × 20 ÷ 4 - 2 = ?140 ÷ 4 - 2 = ?35 - 2 = ?32

[tex]\tt{ \green{P} \orange{s} \red{y} \blue{x} \pink{c} \purple{h} \green{i} e}[/tex]

The difference of a and b is added to 4.​solve it

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Step-by-step explanation:

The difference of a and b is added to 4

(a-b)+4

Explanation needed it the answer

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Answer:

8 units

by step explanation:

Since AB and DC are parallel to each other;

Then x + 2x = 180°

3x = 180°

x = 180/3 = 60°

∆ABC = 60° and ∆ ADC = 120°

∆BAD = 60° (adjacent angles of a trapezoid add up to 180°)

As shown in the figure attached, part of line AB is equal to 3 units and part is equal to: (c) units * 2 .

[tex] \frac{c}{5} = \cos(60) = \frac{1}{2} [/tex]

c = 2.5 units

Hence length AB is equal to; 2(2.5) units + 3 units = 8 units

PLEASE HELP WILL GIVE BRAINLIEST

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Answer:

Step-by-step explanation:

Please help i will give extra points

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Answer:

Don't know if there's more to this.

He Owes –$18

He gets +$30 for cleaning the house.

He'll simply have 30–18 = $12 after paying the debt he owes his Mom.

Answer:

$12

Step-by-step explanation:

If Ryan owes his mom 18 dollers, that means he has to pay his mom 18 dollers and then gets 30 dollers in return.

so the expression is -18+30 which is 12 dollers. So Ryan will have 12 dollers extra after paying is mom.

baseand power : (-4(−4/8)²​

Answers

300000000030000000030000

100 POINT AND BRAINLY IM GIVING PLSSS HELP
There are (10*8)*2 ⋅ 10*0 candies in a store. What is the total number of candies in the store?

1
10*10
10*16
10*17

Answers

Step-by-step explanation:

(10⁸)² × 10⁰

a⁰ = 1(a^m)^n = a^m × n

10⁸ × ² × 1

10¹⁶

Answer:

10^16

Step-by-step explanation:

(10^8)^2 * 10^0

~Apply power rule

10^8*2 * 10^0

10^16 * 10^0

~Apply zero exponent rule

10^16 * 1

10^16

Best of Luck!

In a society there are 30 men and 20 women members.
What is the probability that the person selected for
the post of the president is a woman?

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Answer:  2/5

This is because there are 20 women out of 50 people total (30+20 = 50).

So 20/50 = 2/5

This converts to the decimal form 0.4 and the percentage form 40%

which has a greater effect on the volume - changing the radius by a given amount or changing the height by the same amount/ why?

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Assuming we’re talking about a cylinder, whose volume formula is V = pi r^2 h…

It will have a greater effect to change a variable’s value that has a greater power on it.

Changing h from 1 to 2 doubles the volume.
Changing r from 1 to 4 quadruples the volume, because 1^2 = 1 and 2^2 = 4. The effect of the change on r is amplified by the power.

Answer:

hanging the radius by a given amount has a greater effect on the volume than changing the height by the same amount. This is because the value of the radius is squared in the formula.Step-by-step explanation:

Loretta earns $10 a week
and puts $7.50 a week
into savings account and spends
the rest. How much does she
spend in six weeks?​

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She spends 2.50 a week times 6 weeks is 15$

Maria was playing a game with her brother. She said, "I'm thinking of a number. When you multiply my number by six and add seven, you get twenty-five. What is my number?"

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Answer:

3

Step-by-step explanation:

Subtract 7 from 25 which would be 18

Then divide by 6

It really is simple

Two quantities x and y are connected by the formula y=7-9x.

a. Find the value of y when x=0.

b. Find the value of x when y=0.​

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We just have to substitute the values and get the answer.

Find the value of this expression if x = 7 and
y = 1
xy^2/-8

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Answer:

[tex] \frac{x {y}^{2} }{ - 8} \\ x = 7 \\ y = 1 \\ then \\ \frac{7 \times {1}^{2} }{ - 8} = \frac{7}{ - 8} = \frac{ - 7}{8} \\ thank \: you[/tex]

is -4.5 rational or irrational?

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Answer:

rational

Step-by-step explanation:

The Metropolitan Company sells its latest product at a unit price of $7. Variable costs are estimated to be 20% of the total revenue, while fixed costs amount to $6,300 per month. How many units
should the company sell per month to break even, assuming that it can sell up to 5,000 units per month at the planned price?

Answers

9514 1404 393

Answer:

  1125

Step-by-step explanation:

The "contribution margin" of each product is 80% of its unit price, or $5.60. In order to break even, the total contribution margin must match the fixed costs.

  $5.60n = $6300

  n = 6300/5.6 = 1125

The company should sell 1125 units per month to break even.

the scale from a map to actual distance is 2.5 cm to 620 miles the distance on the map between Chicago and Boston is about 3.5 cm what is the distance between Chicago and Boston​

Answers

Answer:

868 miles

Step-by-step explanation:

cm to miles ? are you sure you got the problem description right ? because cm are part of the metric system (mm, cm, meters, kilometers), while miles are part of American/ UK systems. and they don't deal with cm.

but ok, so, we will not deal with conversion rates, we will just apply the scale factors.

2.5 cm <-> 620 miles

3.5 cm <-> ? miles

that is determined by the factor to go from 2.5 to 3.5 cm. the same factor then had to be applied to the miles.

2.5 × f = 3.5

f = 3.5 / 2.5 = 7/2 / 5/2 = 7/2 × 2/5 = 7×2 / 2×5 = 7/5

=>

620 × 7/5 = 868 miles

(2+3) Second power-16 divided by2

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(2+3)^2-16÷2 is equal to 17

Answer:

Step-by-step explanation:

Brackets: 2 + 3 = 5

power: (5)^2 = 25

Divide 25 - 16 ÷2 = 25 -     8

Subtract: 25 - 8 = 17

Actually I think the question should be using brackets. It's hard to tell what to do after the power.

Add:  

Find an equation of a line that has a slope 7 and passes through the point 3,11

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You’re given that m=7 (slope is 7), so setup the slope-intercept form with that info: y = 7x + b.

Now you need to find b. Plug in (3,11) for x and y, x=3 and y=11.

11 = 7*3 + b

Notice the only variable left is b, so you’ll find b this way.

11 = 21 + b and then subtract 21 from both sides:

11 - 21 = b

-10 = b

Plug that back into the equation and you have y = 7x -10

change 65/24 to a whole number​

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Answer:3

Step-by-step explanation: rounded up

twice a number decreased by three

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Answer:

2x-3

Step-by-step explanation:

Answer:

Unreduced : (x • 2) – (3)

Reduced: 2x – 3

Samatha has $300 for guitar lessons to learn her favorite song.mrs. Jones charges $80 per lesson and requires three lessons to teach Samatha the song. mr. Beliz charges $62 per lesson and will require four lessons to teach Samatha the song. Which is a better deal for samantha?

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Mrs.Jones is a better deal for Samantha

Solve for x: x^2+4b=0

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Answer:

[tex] {x}^{2} + 4b = 0 \\ {x}^{2} = - 4b \\ x = \sqrt{ - 4b} \\ x = 2 \sqrt{b} i \\ thank \: you[/tex]

Evaluate x + 2.7 for x= -1.5.
The value of the expression is

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[tex]\text{x}=-1,5\\\\\text{x}+2,7=-1,5+2,7=2,7-1,5=\boxed{1,2}[/tex]

23 to the power of seven in expanded form?

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Answer:

3404825447

Step-by-step explanation:

3000000000

+400000000

+0

+4000000

+800000

+20000

+5000

+400

+40

+7

the high temperature one day was 30 degrees Fahrenheit then the temperature dropped 23 degrees during the knife does the expression 30 plus (-23) represent the temperature at night? explain
​

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Answer:

Yes, you are adding a negative number = lower temperature. Higher temperature is positive.

30 - 23 = 7 degrees at night.

Step-by-step explanation:

what is the total number of students in the dataset?

help me please please please please please please please please please please please please please please please please please please please please please please​

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total number of student in the data set in the dataset is 90

Answer:

There are 45 freshmen 30 sophomore and 25 juniors  in total there are about 125 students. Please give 5 stars or brainiest

4G +4 equals 2G +8 what is the value of G

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4g + 4 = 2g + 8

4g - 2g = 8 - 4

2g = 4 / : 2

g = 2

please help me. It is probably easy for some people.

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Answer:

my guess would be the last one City to professional sports team but could be wrong

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