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Gennadij [26K]
3 years ago
11

Find the missing sides

Mathematics
2 answers:
notsponge [240]3 years ago
5 0

Answer:

90-30=60

Step-by-step explanation:

Was

ra1l [238]3 years ago
3 0

Answer:

hypotenuse is 6 square root of 3 and short leg is 3 square root of 3

Step-by-step explanation:

You might be interested in
Cant find the answer
dedylja [7]

Answer:

Carter family = 25 hours

Davis family = 31 hours

Step-by-step explanation:

Let's say the number of hours the Carter family used their sprinkler is x and the number of hours the Davis family used their sprinkler for is y.

So combined:

x + y = 45 hours

and we are also told that:

40x + 15y = 1300 L

So we can do simultaneous equations to solve the problem.

With some rearranging, we can figure out that:

y= 45 - x

and by substituting that into the second equation:

40x + 15 (45 -x) = 40x + 675 - 15x = 1300L

25x = 1300 - 675

25x = 625

x = 25 = hours that the Carter family used their sprinkler

and we can substitute that back into the original equation to find how many hours the Davis family used their sprinkler so:

25 + y = 56

y = 31

The Davis family used their sprinkler for 31 hours whilst the Carter family used their sprinkler for 25 hours.

7 0
2 years ago
The number of enrollees in health maintenance organizations (HMOs) in Illinois in a recent year was 2,462,170. This was a 42.2%
Katarina [22]

Answer:

The former number of enrollees was 1423135

Step-by-step explanation:

Current number of enrollments in Health Maintenance Organizations in Illinois in recent year = 2462170

Now, it is found that this number is a result of 42.2% increase from the last year.

So, Previous year the number of enrollments is 42.2% less than the recent number of enrollments

Now, Former number of enrollments = 2462170 - 42.2% of 2462170

                                                               = 2462170 - 0.422 × 2462170

                                                               = 2462170 - 1039035.74

                                                               = 1423134.26 ≈ 1423135

Hence, The former number of enrollees was 1423135

5 0
3 years ago
What is the sqrt of (45n^5)?
djyliett [7]
3n^2 sqrt 5n

hope that helped (:
4 0
3 years ago
What is the volume of the cube? 2 1/2<br>​
alekssr [168]

Answer:

a^3

Hope this helps

3 0
4 years ago
Answer this Q QUIQLY PLZ
MariettaO [177]

Answer: 3. HAVE AN AMAZING DAY

8 0
3 years ago
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