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Sauron [17]
2 years ago
5

9 members of a club. Need 3 officers. How many combinations are possible.

Mathematics
1 answer:
irina [24]2 years ago
3 0

Answer:

I think its 3 combos

Step-by-step explanation:

9÷3=3 combos?

Hope this helps :D

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Vlada [557]
Just look it up in the internet i think it will tell you
6 0
2 years ago
SOS PLEASE HELP 30 POINTS WILL GIVE BRAINLIEST The isosceles trapezoids, ABCD and EFGH, are similar quadrilaterals. The scale fa
m_a_m_a [10]
Answer: Answer Number 1; Line AB is similar to
line EF
Line BC is similar to line FG
Line CD is similar to line GH
Line DA is similar to line HE
Step-by-step explanation: First and foremost both
quadrilaterals are similar but of varying dimensions.
If we label both trapezoids as ABCD and EFGH
respectively, then it follows that the corresponding
lines (as stated in the answer above) would also be
similar.
Same applies to the four angles in the interior of the
trapezoids.
Number 2, Angle A equals Angle E
Angle B equals Angle F
Angle C equals Angle G
Angle D equals Angle H
Number 3,
If the scale factor between both figures is 2:3, then
for every length of a side in figure ABCD, the
corresponding side in figure EFGH would be
multiplied by 3/2.
Therefore if AD is 8cm, then EH equals 8 x 3/2
That gives us 12cm.
If GH is 6cm, then DC equals 6 x 2/3. That gives
us 4cm.
If AB is 3 times the length of DC, then AB equals 3
x 4, that gives us 12cm.
If AB is 12cm, then EF equals 12 x 3/2. That gives
us 18cm.
Take note that the shapes are both isosceles
trapezoids, o we have two sides of equal length, AD
and BC in the first figure and then EH and FG in the
other figure.
The first trapezoid has sides 8cm, 12cm, 8cm and
4cm. The perimeter is given as 8+12+8+4 32cm.
The second trapezoid has sides 12cm, 18cm, 12cm
and 6cm. The perimeter is given as 12+18+12+6=
48cm.
4 0
3 years ago
Whats the answer help please
GarryVolchara [31]

Answer:The slope is 6/7

Step-by-step explanation:

when finding the slope you will need to move the 6x to the other side of the equation by subtracting which gives you 7y=14-6x and all that is left is to divide by 7 which gives y=14-6/7y

8 0
2 years ago
Read 2 more answers
Pls help me with this question!!!!!
Tema [17]

Answer: H - 4,500 mL

Step-by-step explanation:

Check picture below. Hope it's right

4 0
3 years ago
Determine which quadrilaterals have the properties given in the table.
svetoff [14.1K]

The two quadrilateral with the listed properties are kite and rhombus respectively.

<h3>Properties of a kite</h3>
  • It has two diagonals intersecting  at right angles
  • A kite is symmetrical about its main diagonal
  • Angles opposite to the main diagonal are equal
  • The kite can be viewed as a pair of congruent triangles with a common base
  • Its diagonals are perpendicular

<h3>Properties of a rhombus</h3>
  • All sides of the rhombus are equal
  • The opposite sides are parallel
  • Opposite angles are equal
  • Diagonals bisect each other at right angles
  • Diagonals bisect the angles
  • The sum of two adjacent angles is equal to 180 degrees, that is, are supplementary

Thus, the two quadrilateral with the listed properties are kite and rhombus respectively.

Learn more about quadrilaterals here:

brainly.com/question/16691874

#SPJ1

6 0
2 years ago
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