2 years ago

-9/4(1/2)+3/4 divide 5/6

1 answer:

Fed [463]2 years ago

5 0

I think is 3/4 /////

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ioda

Answer:

1 mm : 6 m

Step-by-step explanation:

Take the 19 mm and divide it by 114 meters. to get the scale

19/114 = 1/6

1 mm : 6 meters

8 0

2 years ago

Natali [406]

You would have to divide by 3.14 to find the radius squared, and to find the diameter, just add the radius plus the radius.

4 0

3 years ago

AnnZ [28]

Answer:

2 8/9

Step-by-step explanation:

5 0

3 years ago

Helga [31]

$4=2^2\\\\4^x=(2^2)^x=(2^x)^2=7^2=49\\\\4^x-1=49-1=48$

$If\ is\ 4^{x-1},\ then\\\\4^{x-1}=\dfrac{4^x}{4}=\dfrac{49}{4}=12\frac{1}{4}$

$Used:\\\dfrac{a^n}{a^m}=a^{n-m}$

4 0

2 years ago

N76 [4]

If i did it right the anwser is 20

4 0

2 years ago