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frutty [35]
3 years ago
7

A password consists of 2 letters followed by 2 digits. How many different passwords can be formed?

Mathematics
2 answers:
kkurt [141]3 years ago
7 0
There are 26 letters. There are 10 digits. Different combos possible are 26 * 26 * 10 * 10

Basically 67,600 different passwords can be formed. Rate and Thank if helped! :)

Mkey [24]3 years ago
4 0

Answer:

it is 14,625

Step-by-step explanation:

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A party mix has 8 ounces of pretzels,3 ounces of mini marshmallows, and 6 ounces of nuts. how many ounces of nuts are there for
Mars2501 [29]
Hey! Sorry that no one has answered your question in 4 days. But anyways, to do this, we need to simplify the problem a little. The mini marshmallows are unneeded, so we don't even have to think about them. Do do this, all you need to do is divide the 6 ounces of nuts and the 8 ounces of pretzels, or 6 / 8, to get 0.75.
3 0
3 years ago
June had $240 more than Siti. Junr gave 25% of her money to Siti. Siti then gave 20% of her money to June. How much more money d
bulgar [2K]

Answer:

$144

Step-by-step explanation:

Let the money which Siti has be x

Therefore, the money June has will be x+240

First condition is that June gave 25% of her money to Siti, So this amount will be deducted from June's money and will be added in Siti's money.

Siti's money = x+ [25%(x+240)]       June's money = x+240-[25%(x+240)]

                   = 1.25x + 60                                       = 0.75x + 180

Second condition is that Siti now gave 20% of her money to June.This amount will be deducted form Siti's money and added in June's money.

Siti's money = 1.25x+60-[20%(1.25x+60)]    

                    = x+48

June's money = 0.75x +180+[20%(1.25x+60)]

                        = x+192

Difference between Sitit and June's money = x+192-x-48

                                                                        = 144

Hence, June has $144 more money than Siti.

4 0
3 years ago
A triangle ABC is inscribed in the circle, (ABC = 65° and AB=AC. Find (BDC.
podryga [215]

Answer:

∠BDC=50°

Step-by-step explanation:

∠BDC=∠A[angles at the same segment)

∠A= 180-(65+65)=180-130= 50°

so, ∠BDC=50°

<em>MARK ME BRAINLIEST</em>

3 0
3 years ago
Use the coordinates of the labeled point to find the point-slope equation of the line.
liraira [26]

Answer:

C. y+5=-4(x-2)

Step-by-step explanation:

5 0
3 years ago
Please help!!!!!!!!!!
pogonyaev

Answer:

By hypotenuse - side test (HL) the two triangles are congruent.

Step-by-step explanation:

In ∆ABC and ∆DCB

i) angleABC = angleDCB.....(each 90°)

ii) BC = BC .....( common side)

iii) AC = DB.....(given)

therefore by hypo-side test ∆ABC congruent ∆DCB

5 0
3 years ago
Read 2 more answers
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