1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Salsk061 [2.6K]
3 years ago
15

Please help!! will give brainliest ASAP

Mathematics
1 answer:
soldier1979 [14.2K]3 years ago
8 0

Answer:

c = 36.06

Step-by-step explanation:

a² + b² = c²

20² + 30² = c²

400 + 900 = c²

c² = 1300

\sqrt{c^2} =\sqrt{1300}

c = 36.06

You might be interested in
The formula for the
pogonyaev

It represents the areas of two circles enclosing the cylinder.

Hope this helps.

8 0
3 years ago
Simply (6^5/7^3) ^2​
Sav [38]

\bf \left( \cfrac{6^5}{7^3} \right)^2\implies \left( \cfrac{6^{5\cdot 2}}{7^{3\cdot 2}} \right)\implies \cfrac{6^{10}}{7^6}\implies \cfrac{60466176}{117649}\implies 513\frac{112239}{117649}

5 0
3 years ago
You roll a 6-sided die and toss a coin.
Feliz [49]

Answer:

Answer: 1/3

Step-by-step explanation:

The probability of getting tails when tossing a coin is 1/2

The probability of rolling a number greater than 2 is 4 (3 4 5 6)

So 4/6 or 2/3 of the time is the probability of throwing the die and getting a number greater than 2.

The combined probability of getting both is 1/2 * 2/3 = 2/6 or 1/3

6 0
2 years ago
Colleen bought 15 used and lightly used T-shirts at a thrift store. The used shirts cost $0.70 less than the lightly
ser-zykov [4K]

Answer:

A T-shirt shop charges $15 for an adult shirt and $12 for a youth shirt. The total charge for a shirt order was $489.

6 0
3 years ago
Fay has a lemonade stand. She spends £35 on ingredients. She sells each glass of lemonade for £2.10. If she sells 50 glasses of
Zarrin [17]

Answer:

£70.00

Step-by-step explanation:

You basically want to find what she spent in total, then subtract the amount she spent on ingredients.

50 glasses of lemonade at £2.10 each would be £105. (50*2.1)

Subtract the cost of ingredients, which is £35, with the total she made, £105, to get £70 (105-35)

6 0
3 years ago
Other questions:
  • An elevator descends into a mine shaft at the rate of 6 m/min. If the descend starts from 20 meter above the ground level, how l
    8·1 answer
  • What is the exact volume of the cylinder?
    10·2 answers
  • If 5x – 3y = 1 and<br> x - 2y = - 4, then xy = ? .<br> A 5<br> B 4<br> © 6<br> D 8<br> E 9
    8·2 answers
  • Which expression represents "10 less than the product of 12 and 9"?
    15·1 answer
  • I GIVE BRAINLIEST <br> Can someone help me on both of they pls.
    10·1 answer
  • Item 4 Write a proportion to find how many points x a student needs to score on a test worth 50 points to get a test score of 40
    5·1 answer
  • Devansh buys a house for $189,900. The tax rate is 7.5%. How much was the tax on the home?
    11·2 answers
  • Write an expression that is equivalent to .........
    5·1 answer
  • Please help I’ll brainlest ASAP
    11·1 answer
  • What's 26% of 600, I will give brainiest
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!