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PolarNik [594]
3 years ago
7

What is 20 feet to 90 yards as a ratio?

Mathematics
2 answers:
larisa [96]3 years ago
8 0
20 feet divided by 90 yards/270 feet is 1/9
AlekseyPX3 years ago
4 0

Answer:

20:90

Step-by-step explanation:

You might be interested in
Why does (x-2)^2+9=0 have no real solutions?
alex41 [277]

Answer:

see explanation

Step-by-step explanation:

Given

(x - 2)² + 9 = 0 ( subtract 9 from both sides )

(x - 2)² = - 9  ( take the square root of both sides )

x - 2 = ± \sqrt{-9}

\sqrt{-9} yields no real solutions

There is no real number when multiplied by itself gives - 9

In fact the solutions to \sqrt{-9} are said to be imaginary, that is ± 3i

where i = \sqrt{-1}

If interested investigate further.

7 0
3 years ago
Determine the two closest integers for each irrational number also 117 not in pic
Grace [21]
1.) 4.358898944
2.) 7.071067812
6 0
3 years ago
5b - 5 - 126 - 7<br> I need steps please and thank you
MA_775_DIABLO [31]

Answer:

5b - 138

Step-by-step explanation:

Alright let's break it down.

First, you can see that each constant (5,126,7) have negatives in front of them. SO you are going to subtract each one of them.

When subtracting negatives it's basically just adding them together. How to do it is simply adding:

5 + 126 + 7

Then you get 138.

BUT, it was negative numbers. So it's actually -138.

Then bring back the 5b and your answer is:

5b - 138

Mark brainliest if you can :D

6 0
3 years ago
Read 2 more answers
Suppose you got 3 out of every 4 questions
Andrej [43]

Answer:

16 questions

Step-by-step explanation:

12÷3/4

12×4/3

48/3=16

7 0
3 years ago
Read 2 more answers
Find the value of x so that f(x)=7
3241004551 [841]

Answer:

-3

Step-by-step explanation:

7 0
3 years ago
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