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kotykmax [81]
3 years ago
9

I NEED HELP

Mathematics
2 answers:
denpristay [2]3 years ago
7 0
2 times a number minus 9 is less than or equal to 21. and in inequality form that’s: 2x - 9 >_ 21 and u make a number line and a closed circle on 15 and an arrow going right. i hope i understood your question right
PolarNik [594]3 years ago
4 0
Top guy correct mark him brainiest
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A limo driver needs to make more than $450 in one day. He charges a rental fee of $375 and $0.85 per mile. What inequality repre
spin [16.1K]

Answer:

.

Step-by-step explanation:

0.85x + 375 > 450

5 0
3 years ago
Jupiter orbits the sun at a rate of 8 miles per second. How far does Jupitertravel in one day? Tip: There are 86400 seconds in a
gulaghasi [49]

Answer:

Jupiter travels 691200 miles a day

Step-by-step explanation:

I just did 86400 x 8

Plz give brainliest

5 0
3 years ago
What's the best approximation for the area of a semi circle with a diameter of 11.8 feet?
IgorC [24]
11.8/2 = 5.9
5.9 squared is <span>34.81 
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5 0
3 years ago
PLZ HELP FOR POINTS thank you
Liono4ka [1.6K]

Given : y = -25 and x = -5

We can notice that if we Multiply 'x' with 5 we get 'y'

That is (-5) × 5 = -25

⇒ x multiplied by 5 = y

(a) The Equation that relates x and y is 5x = y

(b) We found that the Equation of this Direct variation is : 5x = y

The Question is to find the value of y when x = 3

The Value of y at x = 3 can be found by simply substituting x = 3 in the equation we found.

⇒ y = 5x

⇒ y = 5 × 3

⇒ y = 15

So, the Value of y when x = 3 is 15

8 0
3 years ago
Can somebody help me?
Wewaii [24]

Answer:

15x + 7

Step-by-step explanation:

8x + 16 + 7x - 9 =

15x + 7

Hope that helps!

7 0
3 years ago
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