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3 years ago

Select all possible solutions for 2x+7 is less than or equal to 3x-5

Mathematics

1 answer:

Soloha48 [4]3 years ago

6 0

X $\geq$ 12

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An item is priced at $80. It is on sale for 20% off the regular price. What is the sale price?

Masja [62]

Regular Pirce = $80.

Discount = 20%

Discount = 20% x $80 = 0.2 x 80 = $16

Sale Price = 80 - 16 = $64

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Answer: The Sale Price is $64.
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4 0

3 years ago

What is the distance between M(9, −5) and N(−11, 10)?

lesya692 [45]

Answer:

$\boxed{ \bold{ \huge{ \boxed{ \sf{25 \: units}}}}}$

Step-by-step explanation:

Let M ( 9 , -5 ) be ( x₁ , y₁ ) and N ( - 11 , 10 ) be ( x₂ , y₂ )

Finding the distance between these points

$\boxed{ \sf{distance = \sqrt{ {(x2 - x1)}^{2} + {(y2 - y1)}^{2} } }}$

$\longrightarrow{ \sf{ \sqrt{ {( - 11 - 9)}^{2} + {(10 - ( - 5))}^{2} } }}$

$\longrightarrow{ \sf{ \sqrt{ {( - 20)}^{2} + {(10 + 5)}^{2} } }}$

$\longrightarrow{ \sf{ \sqrt{ {( - 20)}^{2} + {(15)}^{2} } }}$

$\longrightarrow{ \sf{ \sqrt{400 + 225}}}$

$\longrightarrow{ \sf{ \sqrt{625}}}$

$\longrightarrow{ \sf{ \sqrt{ {(25)}^{2} } }}$

$\longrightarrow{ \sf{25 \: units}}$

Hope I helped!

Best regards! :D

7 0

3 years ago

Pls help me with this question

ankoles [38]

Answer:

I'm not sure the answer to this

8 0

3 years ago

Hey I don’t understand this question either please help me out :(

Vladimir [108]

Answer:

Step-by-step explanation:

first sub in 24 into the d (days)

then solve for L (length) from there with addition.

hope this helps!!

5 0

2 years ago

Read 2 more answers

Sizes and prices of milk

Nimfa-mama [501]

The best option is to buy 2 gallons for $5.98 because if you do your work and check how much everything else costs for 2 gallons (example: 1/4 gallons multiplied by 8 equals $14.40 which is 2 gallons) you'll see that everything else is too expensive, and the 2 gallons for $5.98 is the best answer.

I hope this helps :)

6 0

3 years ago