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AveGali [126]
2 years ago
8

If angle PQR equal 15 degrees in the triangle PQR, what is the value of u?

Mathematics
1 answer:
Anvisha [2.4K]2 years ago
7 0

Answer:

a.

Step-by-step explanation:

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If you answer God will bless you:
VashaNatasha [74]

Answer:

600 m³

Step-by-step explanation:

Given:

  • length of swimming pool = 30 m
  • width of swimming pool = 10 m
  • depth at deep end = 3 m
  • depth at shallow end = 1 m

To find the volume of the water in the pool, find the area of a cross section (see attached image) and multiply it by the width of the pool.

<u>Area of cross section</u>

= area of rectangle - area of triangle

= (3 × 30) - [1/2 × 30 × (3 - 1)]

= 90 - 30

= 60 m²

<u>Volume of pool</u>

= area of cross section × width

= 60 × 10

= 600 m³

6 0
2 years ago
Pam started watching a movie at 2:53 P.M. The movie was 1 hour and 52 minutes long. After the movie, Pam rode her bike for 46 mi
Karo-lina-s [1.5K]

The time Pam got home is 5:25 pm.

<h3>How to calculate time </h3>

Remember that 60 minutes is equivalent to 1 hour. When adding minutes together, when the minutes exceeds 60, convert to an hour.

<h3>How to determine the time Pam got home</h3>

In order to determine the time she got home, add the time she used to watch the movie , to the time she used to ride her bike home to the time the movie started.

2:53 + 1:52 + 46 = 5:25 pm

To learn more about addition, please check: brainly.com/question/19628082

7 0
2 years ago
The capacity of a rectangular swimming pool is 800 kiloliters. How many liters is this?
elena-14-01-66 [18.8K]
The answer is D.800,000 litres
4 0
3 years ago
Read 2 more answers
A rectangle has an area of (x2 - 17x + 72) square units. Since the area of a rectangle is determined using the formula, A =
Allushta [10]

Answer:

Step-by-step explanation:

x² - 17x + 72 = 0

Sum = -17

Product  = 72

Factor = 8 , 9

x² - 17x + 72 = 0

x² - 8x -9x + (-8)*(-9) = 0

x(x - 8) -9(x -8) = 0

(x - 8 ) (x - 9) = 0

Length = (x - 8) units

Width = (x - 9) units

4 0
3 years ago
Read 2 more answers
a community bike ride offers a short 5.7 mile ride for children and families. the short ride is followed by a long ride, 5 2/3 t
VLD [36.1K]

38 miles

Further explanation

<u>Given:</u>

A community bike ride offers a short 5.7-mile ride for children and families.

The short ride is followed by a long ride, 5²/₃ times as long as the short ride, for adults.

A woman bikes the short ride with her children, and then the long ride with friends.

<u>Question:</u>

How many miles does she ride together?

<u>The Process:</u>

Let us make a pattern for the short ride:

\boxed{5.7} \rightarrow in \ miles

Let us do a multiplication on a fraction at first.

\boxed{ \ = \frac{2}{3} \times 5.7 \ }

\boxed{ \ = \frac{2}{3} \times 5\frac{7}{10} \ }

\boxed{ \ = \frac{2}{3} \times \frac{57}{10} \ }

We crossed out 3 and 57.

\boxed{ \ = 2 \times \frac{19}{10} \ }

\boxed{\boxed{ \ = 3.8 \ }}

Then we make a pattern for the long ride, 5²/₃ (five and two third) times as long as the short ride:

\boxed{5.7}\boxed{5.7}\boxed{5.7}\boxed{5.7}\boxed{5.7}\boxed{3.8} \rightarrow in \ miles

A woman bikes the short ride with her children, and then the long ride with friends. Let's calculate how many miles does she ride together.

  • The short ride: \boxed{5.7 \ miles}
  • The long ride: \boxed{(5.7 \times 5) + 3.8 = 28.5 + 3.8 = 32.3 \ miles}

\boxed{ \ 5.7 + 32.3 = 38}

Thus, she rides 38 miles together.

<h3>Learn more</h3>
  1. What is the width of the actual snowflake? brainly.com/question/1070912
  2. How much did Ciro spend altogether for the concert ticket, hotel, and dinner? brainly.com/question/12507869
  3. How much more paint will Mathilde need to buy? brainly.com/question/36885

Keywords: A community bike ride, offers, a short 5.7-mile ride, for children and families, followed by, 5 2/3 times, for adults, a woman, with friends, how many miles, she ride together

5 0
3 years ago
Read 2 more answers
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