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Effectus [21]
3 years ago
9

Can I pls get a little help ill mark brailiest

Mathematics
2 answers:
Aleks [24]3 years ago
8 0

Answer:

9/8

Step-by-step explanation:

-3/4 ÷ -8/12

Use keep, change, flip

KEEP the first fraction: -3/4 ÷ -8/12

CHANGE the division to multiplication: -3/4 × -8/12

FLIP the denominator and numerator of the second fraction: -3/4 × -12/8

Then cross multiply: -3 × -12 = 36, 4 × 8 = 32

This results in 36/32. Now you simplify from here:

36/32 = 9/8 OR 18/16 OR 27/24 OR 36/32

Let me know if I did something wrong.

BaLLatris [955]3 years ago
7 0

Answer:

3 * ( (-\frac{1}{4})) ÷ (-\frac{8}{4}))

Step-by-step explanation:

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Name of the period that has the digit 913
enyata [817]
It would be 9.13 since u would have to make it a decimal
6 0
3 years ago
Write the equation of the graph shown below in factored form. a graph that starts at the top left and continues down through the
Brut [27]

Answer:

  (d)  f(x) = (x − 3)^2(x − 2)(x − 1)

Step-by-step explanation:

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A crossing at x=1 and x=2, and a touch at x=3 means the factors are ...

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8 0
2 years ago
Ms. Hartline grades one math test every 1⁄4 hour. How many math tests does she grade in 2 hours? HELP QUICK!!
vazorg [7]

Answer:

8 maths tests

Step-by-step explanation:

Given data

We are told that in 1/4 hour that is 0.25hour (15 mins) She grades 1 math test

our aim is to find how many maths test she grade in 3 hours (120min)

Hence

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in 120 mins she does x

cross multiply

15x= 120

divide both sides by 15

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4 0
2 years ago
Pls hurry will give brainlyest or whatever !!!
Fiesta28 [93]

Answer:

The answer is 3

Step-by-step explanation:

The answer is 3 because x= 15/5 = 3

6 0
3 years ago
Retake on #7<br>Sorry that I don't do this in the first place
Veronika [31]
K=2.35. You are correct. 

Have a nice day! :)
8 0
3 years ago
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