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2 years ago

Are these angles supplementary or congruent?

Mathematics

1 answer:

LuckyWell [14K]2 years ago

6 0

Answer:

supplementary

Step-by-step explanation:

it's not congruent also may I have brainleist

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Jeff earns $27,800 per year. What is his bi-monthly gross pay?

taurus [48]

$27,800/6=$4,633.33 if thats every two months if its twice a month them its $1158.33

6 0

3 years ago

Read 2 more answers

Use the quadratic formula to find the solutions for.. y = 2x^2 - 9x + 5.

Yakvenalex [24]

Answer: $x=\frac{9}{4}-\frac{\sqrt{41} }{4} \\x=\frac{9}{4}+\frac{\sqrt{41} }{4}$

Step-by-step explanation:

$2x^2-9x+5$

a=2

b=-9

c=5

$x=\frac{-b\frac{+}{}\sqrt{b^2-4ac} }{2a}$

$x=\frac{-(-9)\frac{+}{}\sqrt{(-9)^2-4(2)(5)} }{2(2)}$

$x=\frac{9\frac{+}{}\sqrt{81-40} }{4}$

$x=\frac{9\frac{+}{}\sqrt{41} }{4}$

$x=\frac{9}{4}-\frac{\sqrt{41} }{4} \\x=\frac{9}{4}+\frac{\sqrt{41} }{4}$

4 0

2 years ago

If you multiply me by 4 and increase that value by 6, I am 34! What's my number?

Vladimir [108]

Answer:

Step-by-step explanation:

Seven times four equals 28 plus six equals 34 please make me brainliest :3

7 0

2 years ago

Read 2 more answers

Mia currently has 10 email subscribers to her blog and gains an average of 10 new subscribers per day. Julie currently has 100 e

user100 [1]

Answer:

Equations:

Mia: 10 + 10x = y

Julie: 100 - 5x = y

Solved: (6, 70)

Step-by-step explanation:

Mia: 10 + 10x = y

She already has 10 (10) and gains 10 (+10) per day (x). Total is y gained.

Julie: 100 - 5x = y

She already has 100 (100) and loses 5 (-5) per day (x). Total is y gained.

Then I simply solve

10 + 10x = y

100 - 5x = y

Resulting in (6, 70)

6 0

2 years ago

AD = 4, BC = 5, AB + DC = 12. Найти AB, DC, AC.

Black_prince [1.1K]

Answer:

Im sorry but I ain't smart for this stuff

Step-by-step explanation:

lol

6 0

3 years ago