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Sedaia [141]
3 years ago
11

Which number is a rational number

Mathematics
1 answer:
MA_775_DIABLO [31]3 years ago
5 0

Answer:

1.35 or something

Step-by-step explanation:

because a decimal is a rational number

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What is 1/8 divided by 1/2
vladimir1956 [14]
1/8÷1/2
You flip the second one and change it to multiplication:
1/8×2/1=2/8
2/8 can be simplified by dividing both sides by 2:
1/4

Hope this helps :)
4 0
4 years ago
Plzzzzzzz help quick i have 10 mins left!!!
kumpel [21]

Answer:

A)

O = 3S

While O is the number of ounces of meat

While S is the number of sandwiches

B)

S= O/3 = 18/3 = 6 Sandwiches

6 0
3 years ago
What is the new price of the $40 soccer ball after the 35% discount?
kupik [55]
40 x 0.35 = 14
40 - 14 = 26
The price is $26.
4 0
4 years ago
Read 2 more answers
Write an equation in point-slope form of the line that passes through (-1, – 4) with slope -2.
Rom4ik [11]
Y+4=-2(x+1)

This is the point slope form (y-y1) =m(x-x1)

I hope it will helped!
4 0
3 years ago
Please help! BRAINLIEST!
Jet001 [13]

2x - 2y = -12

4x - 7y = -15

Multiply the first equation by -2 to make the 2x the opposite of 4x:

2x - 2y = -12 x -2 = -4x + 4y = 24

Now add this to the second equation:

-4x + 4y = 24 + 4x - 7y = -15:

-3y = 9

Divide both sides by -3

y = 9 / -3

y = -3

Now you have Y, replace y in one of the equations and solve for x:

2x - 2(-3) = -12

2x +6 = -12

Subtract 6 from both sides:

2x = -18

Divide both sides by 2:

x = -18 /2

X = -9

Check:

2(-9) - 2(-3) = -12

-18 + 6 = -12 TRUE

4(-9) - 7(-3) = -15

-36 +21 = -15 TRUE

X = -9, y = -3

(-9,-3)

4 0
3 years ago
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