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3 years ago

For which inequality is {x | x R, x > -5} the solution set?

Mathematics

1 answer:

marissa [1.9K]3 years ago

6 0

A is true

A: 3X + 2 > -13

B: 3X + 2 < -13

3x < -15

x< -5

C: 3X + 2 > 13

3x > 11

x > 11/3

D: 3X + 2 < 13

3x < 11

x < 11/3

Hope this helps ^-^

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If mZDCB = 140°, then mZACD = [?]° !!!PLS HELP I WILL MARK BRAINLIEST !!!

Readme [11.4K]

Answer:

40°

Step-by-step explanation:

$m\angle DCB +m\angle ACD = 180\degree$ (Linear pair angles)

$\implies 140\degree +m\angle ACD = 180\degree$

$\implies m\angle ACD = 180\degree-140\degree$

$\implies m\angle ACD = 40\degree$

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2 years ago

Rashad walks 4 miles in 74 minutes. Express his rate as a simplified fraction.

Marianna [84]

Answer:

Step-by-step explanation:

4 miles / 74 minutes simplifies to

2 miles / 37 minutes

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3 years ago

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Gwar [14]

I beleve its 1.6 cm^2

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3 years ago

Read 2 more answers

HELP ME! I'm confused if to whether I should choose a or b

faltersainse [42]

' B ' says that he starts with $50,000 and then loses $100 for each computer he sells.

If he sold 500 computers with that equation, his total income would be zero.

The only way he could earn $75,000 from that equation would be to sell
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3 0

3 years ago

Granola bars cost 45 cents, gum cots 35 cents, and crackers cost 50 cents. Lauren buys two different items. She pays with a 1 do

dangina [55]

Answer:

A gum and a cracker

Step-by-step explanation:

She receive 3 of the same type of coin as change => the leftover change should be divisible by 3

If she buy a gum and a cracker, she would be leftover with 100 - (50+35) = 15 cents.

And that is divisible by 3, so we can conclude she bought a gum and a cracker.

7 0

2 years ago