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Daniel [21]
2 years ago
10

Solve the Quadratic equation

Mathematics
1 answer:
GrogVix [38]2 years ago
7 0

Answer:

kindly using which rule?

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What is the value of y?
Colt1911 [192]

The answer is 14. The two lower angles are 50 each 100 total and so the top angle must equal 80. If you set it equal to 80 you get 14.

4 0
3 years ago
I am thinking of a number i multiply by 11 and add 22 i get the same answer if i miltiply by 4 and add 113 whats my number
lesya [120]

Answer: 13

Step-by-step explanation:

Let the number that in thinking of be represented by x.

I multiply by 11 and add 22 will give the same answer as multiplying by 4 and adding 113. This.csn be firmed into an equation as:

(11 × x) + 22 = (4 × x) + 113

11x + 22 = 4x + 113

Collect like terms

11x - 4x = 113 - 22

7x = 91

x = 91/7

x = 13.

The number is 13

8 0
3 years ago
PLEASE HELP WILL GIVE BRAINLIEST
Neko [114]
The answer is 3 4/5 I believe
7 0
2 years ago
You were paid $82.50 for seven 1/2 hours <br> of work what is your rate of pay
sertanlavr [38]
$11 per hour. Divide 82.5 by 7.5 and you get how much money she earns in an hour (11 dollars)
6 0
3 years ago
Tara is trying to solve the following equation 4.5x-4=14
Romashka-Z-Leto [24]

Answer:

4.5x - 4 = 14 \\ 4.5x = 14 + 4 \\ 4.5x = 18 \\ x =  \frac{18}{4.5}  \\ x = 4

8 0
2 years ago
Read 2 more answers
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