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Darina [25.2K]
3 years ago
10

Help and ill give brainlist

Mathematics
1 answer:
zimovet [89]3 years ago
6 0

Answer:

first one is 7

Step-by-step explanation:

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Show that 5/6 - 3/4 = 1/12
spayn [35]
We have to check if LHS = RHS
First solve LHS
\frac{5}{6}- \frac{3}{4} = \frac{5*2}{6*2}- \frac{3*3}{4*3} = \frac{10}{12}- \frac{9}{12}= \frac{1}{12}
So LHS is equal to RHS.
4 0
4 years ago
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What is the area of a circle with the diameter of 90?
Tomtit [17]

Answer:

6,358.5‬

Step-by-step explanation:

A=πr²

A=3.14 × 45²

A=3.14 × 2,025‬

A= 6,358.5

Sorry if its wrong

7 0
3 years ago
Does anyone know the answer to this? Thank you! ❤️
Ugo [173]

b^2-4ac

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5 0
3 years ago
No penalties have been given. Fencer X attacks. Fencer Y makes a parry, and scores a riposte to the valid target of Fencer X. Du
choli [55]

Fencer X attacks. Fencer Y makes a parry, and scores a riposte to the valid target of Fencer X. During the parry, Fencer Y strikes Fencer Xs mask with the bell guard. annual the touch fencer Y recieves  a RED CARD.

what are the fencing rules ?

Penalty cards or flags are also used in modern fencing. Each card has a unique meaning. A fencer who receives a yellow card is warned, but no further action is taken. A fencer who receives a red card is warned, and their opponent receives a touch. A fencer who receives a black card is disqualified from the competition and may be disqualified from the tournament, expelled from the venue, or suspended from future tournaments if the offence is serious. However, black cards are rarely given to fencers. It should be noted that spectators can (and occasionally are) carded or expelled.

Learn more about fencing rules here:

brainly.com/question/28045707

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5 0
2 years ago
Help me this is the second time i have asked this 20 points<br> don't put something dum pls
Lera25 [3.4K]

Answer:

1. y=7x

2. y=9x

3. y=13x

4. x=10y

5. y=(x)*5+1

7. Draw a line through (0, 1) and (1, 6)

8. Draw a line through (0, 2) and (1, 3)  

9. Draw a line through (0, 3) and (6, 1)

10. Draw a line through (0, 40) and (20, 80)

5 0
3 years ago
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