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Travka [436]
2 years ago
5

Can someone please explain this

Mathematics
1 answer:
Pani-rosa [81]2 years ago
6 0

Answer:

x = 7

Step-by-step explanation:

There is a total of 180 degrees in a triangle. To solve you add the other angles and set = to 180 then solve for x

180 = 33 + 90 + 7x +8

172 = 33 + 90 + 7x

139 = 90 +7x

49 = 7x

7 = x

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100x56 Show work for brsinly
ratelena [41]

Answer:

5600

Step-by-step explanation:

100 times 56 = 5600 because you add the two zeros from the 100 to 56, etc.

6 0
3 years ago
A right triangle has a leg measuring 52 m and a hypotenuse measuring 63 m. find the length of the other leg.
tangare [24]
By Pythagoras Theorem,
the length of the other leg= (63^2-52^2)^1/2
hope this helps :)
4 0
3 years ago
A certain organization recommends the use of passwords with the following​ format: vowel commavowel, consonant comma consonant c
zimovet [89]

The password format is = inpray93

vowel , consonant, consonant, consonant, vowel, consonant, number, number.

There are 21 consonants, 5 vowels and 10 number choices (0-9)

Since, there are 21 consonants and repetition is allowed so for 2nd, 3rd, 4th, and 6th positions 21 choices are available. For 1st and 5th positions, 5 choices  are available and for 7th and 8th position there are 10 choices (0 to 9).

Passwords are not case sensitive which means upper case and lower case letters are same.

So, the number of passwords can be =

5\times21\times21\times21\times5\times21\times10\times10

= 486202500

Part (b) question is not given. But it can be opposite to the first part i.e when the password letters are case sensitive.

This means all the letters are different.

So, number of passwords will be =

10\times42\times42\times42\times10\times42\times10\times10

= 31116960000

4 0
3 years ago
The employees at a bank ordered 4 turkey sandwiches and 2 salads at a local deli. The total cost of the order was $25. If a sala
Karo-lina-s [1.5K]

answer:

turkey sandwich = $6.50

salad = $5.50

explanation:

first, write equations to represent the problem.

4t+2s=37

t-s=1

then, you can use elimination, then algebra.

2t-2s=2

6t=39

3t=13

6 0
3 years ago
Read 2 more answers
a bowl of soup holds 7 ounces. If a spoonful holds 1/6 ounce, how many spoonfuls are in 3 bowls of soup? Tell the operation and
Arlecino [84]
There will be 126 spoonful's

hope this helped
5 0
3 years ago
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