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
Vadim26 [7]
3 years ago
11

In a right triangle, a and b are the lengths of the legs and c is the length of the hypotenuse. If a = 9 yards and b = 40 yards,

what is the perimeter?
Mathematics
2 answers:
Law Incorporation [45]3 years ago
7 0

Answer: 90 yards

Step-by-step explanation: Let me know if you need an explanation.

alexandr1967 [171]3 years ago
6 0

Answer: i did the math and i got 90 yards, trust me i know the answer and because i'm always right

You might be interested in
Two solutions of different concentrations of acid are mixed creating 40 mL of a solution that is 32% acid. One-quarter of the so
Ymorist [56]

The 40 ml solution is said to be created from 10 ml and 30 ml solutions. In mixture problems, we equate the final mixture to its compositions given the concentration for each.  A 10 ml has 20% acid and the 30 ml has C (unknown). We can write the total liters for 10 ml as 10(.2) and 30(c) for the 30 ml. when two solutions were added, it should be equal to 40ml with 32% acid. Therefore, it should be written as 10(.2) + 30(c) = 40(.32). The answer is A

7 0
3 years ago
Read 2 more answers
236x10 to the 5 power<br> Please help
Delicious77 [7]

Answer: 23600000

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Please please please please please answer A through D
muminat

Answer:

A: Yes, As more gallons are used the longer the shower is

B: 5 minutes, 20 minutes

C: (30,10), someone who uses 30 gallons of water will be in the shower for 10 minutes

D: I'm going to assume that your teacher wants you to find the slope in which I will use the slope formula and the points (0,0) and (30,10)

(10-0)/(30-0)=1/3=.33333 which means that for every gallon of water used you will be in the shower for .33333 minutes longer

Step-by-step explanation:

A: Yes, As more gallons are used the longer the shower is

B: 5 minutes, 20 minutes

C: (30,10), someone who uses 30 gallons of water will be in the shower for 10 minutes

D: I'm going to assume that your teacher wants you to find the slope in which I will use the slope formula and the points (0,0) and (30,10)

(10-0)/(30-0)=1/3=.33333 which means that for every gallon of water used you will be in the shower for .33333 minutes longer

7 0
3 years ago
What is the length of side a?<br><br><br><br><br><br><br><br><br> Thank u
Anna007 [38]
Side a is 13 when using the pythagorean theorem

a^2 + b^2 = c^2
5^2 + 12^2 = c^2
25 + 144 = c^2
c^2 = 169
c = 13
4 0
2 years ago
a hot air balloon descends at 60 meters per minute. the hot air balloon descends for half minute. how do i put this in an equati
erica [24]
(-60/min)/2 
= -30 metres
It has descended 30 metres.
7 0
3 years ago
Other questions:
  • What is the LCM of 13 and 26
    11·2 answers
  • he high temperature on Friday afternoon was 82°F. The temperature that evening was 66°F. How much did the temperature change? A)
    6·2 answers
  • Given the equation y-4=3/4(x+8)in point -slope form identity the equation of the same line standard form
    11·1 answer
  • What percent is represented by the shaded area?<br>T​
    6·1 answer
  • A number cube with faces labeled from 1 to 6 was rolled 20 times. Each time the number
    14·1 answer
  • All real number that are less than or equal to -3 and greater thank or equal to -8
    8·1 answer
  • Let P(x) be the statement"x= x2", If the domain consists of the integers, what are these truth values? (a) P(0) (b) P(1) (c) P(2
    10·1 answer
  • Multiply:(square root 10 + 2 square root 8)( square root 10 - 2 square root 8)
    11·2 answers
  • (3 + i) - (2-21)<br> Simplify the expression
    5·1 answer
  • Cammy bought a jacket at $43.50. The
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!