2 years ago

Please help me asap! giving brainliest

Mathematics

1 answer:

Vinil7 [7]2 years ago

6 0

Answer:

angle ABC= 2* 61= 122

Step-by-step explanation:

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×-5y=-15<br> Complete the missing value in the solution to the equation<br> (-5,__)

Readme [11.4K]

Answer:

(-5 , 2 )

Step-by-step explanation:

hello :

×-5y=-15

5y = x+15

y = (1/5)x+3 for x= - 5 y = (1/5)(-5) +3 so : y = 2

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3 years ago

Your employer pays 75% of your health insurance premium. If the annual premium is $2530, and you are paid weekly, how much is de

MAVERICK [17]

** Calculation is based on 52 weeks per year.

$\smile \smile \smile \smile \smile \smile \smile \smile \smile \smile \smile \smile \smile \smile \smile \smile \smile \smile \smile \smile \smile \smile \smile \smile$

$\boxed {Annual \ Premium \ = \$2530}$

Your employer is paying 75% of the Premium:
$\boxed {75\% \ of \ \$2530 \ = \ 0.75 \times 2530\ = \ \$1897.50}$

Amount you need to pay:
$\boxed { \$2530 - \$1897.50 = \$632.50}$

Amount needed to be deducted weekly from paycheck:
$\boxed{ \$632.50 \div \ 52 = \$12.16}$

$\Bigg( \boxed{ \boxed {Ans: \$12.16 }} \Bigg)$

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3 years ago

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HELP I WILL MARK BRAINLIEST

Ede4ka [16]

Answer:

the answer is A.

Step-by-step explanation:

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2 years ago

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The height of a triangle is 7 ft more than its base. if the area of the triangle is 30 ft^ what is the lentgh of the base

Dmitriy789 [7]

Since the area of a triangle is in the form
area=0.5(base)(height)
height=base+7
let base=x
area=0.5(x)(7+x)
30=3.5x+0.5x^2
multiply the equation by 2
60=7x+x^2
subtract 60 from both sides
x^2+7x-60=0
(x-5)(x+12)=0
thus x=5 or x=-12 since we are only considering positive answers
x=-12 is rejected
so base=5 and height=5+7=12

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3 years ago

Solve by elimination

inna [77]

2x - 2y = -4
-3x -3y = 0
_____________________
-1x - 5y = -4

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3 years ago

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