All categories

2 years ago

C = 2 7 cm What is the C?!

Mathematics

1 answer:

igomit [66]2 years ago

5 0

Answer:c. c is the length of the hypotenuse.

Step-by-step explanation:Example 1. Verify Pythagoras' . 7. The isosceles triangle at the top of the next page has 2 sides of length x cm.

You might be interested in

PLEASE HELP I GIVE THANKS

MaRussiya [10]

first one is =, second is C, third is B

7 0

2 years ago

Part A

Darya [45]

no of members who voted=

75/100x60=45members

no of members who did not vote=

60-45=15 members

6 0

2 years ago

Find the 94th term of the arithmetie sequence 25, 31, 37,...

Shkiper50 [21]

Answer:

583

Step-by-step explanation:

add 6 per every number till you get to the 94th term

7 0

3 years ago

Tom and Becky can paint Jim's fence together in 12 hours. If all people paint at the same rate, how many hours would it take to

Delvig [45]

Answer: 8 hours

Step-by-step explanation:

Let x be the time taken by each person to paint the fence.

Given: Tom and Becky can paint Jim's fence together in 12 hours.

Since all people paint at the same rate, then we have the following equation ;-

$\dfrac{1}{x}+\dfrac{1}{x}=\dfrac{1}{12}\\\\\Rightarrow\ \dfrac{2}{x}=\dfrac{1}{12}\\\\\Rightarrow\ x=24$

Thus, the time taken by each person to paint the fence alone = 24 hours

Now, the time taken by all three paint together:-

$\dfrac{1}{t}=\dfrac{1}{24}+\dfrac{1}{24}+\dfrac{1}{24}\\\\\Rightarrow\ \dfrac{1}{t}=\dfrac{3}{24}\\\\\Rightarrow\ t=\dfrac{24}{3}=8\text{ hours}$

Hence, it would take 8 hours if all three paint together.

3 0

2 years ago

Sean's grandfather is three years older than four times Sean's age. If Sean's grandfather is 63, which equation can be used to f

Elodia [21]

60 divided by 4.
EXPLANATION:
If his grandfathers age is 3 more than whatever 4 times seans age is. we can do 63 - 3. which is 60.
Then you fond seans age. 60 divided by 4 is the equation to find seans age.
sry its a bad explanation but I hope the answer helps!

5 0

2 years ago

Read 2 more answers