Which equation can be used

Mathematics

1 answer:

avanturin [10]3 years ago

6 0

The first one I think

You might be interested in

Help? I forgot how to do this lol I have really bad memory

pashok25 [27]

$\dfrac{2}{3} \times \dfrac{3}{4} \times \dfrac{1}{2}$

Cancel out 2, the common factor for the numerator and denominator:

$= \dfrac{1}{3} \times \dfrac{3}{4} \times \dfrac{1}{1}$

Cancel out 3, the common factor for the numerator and denominator:

$= \dfrac{1}{1} \times \dfrac{1}{4} \times \dfrac{1}{1}$

Combine into single fraction:

$= \dfrac{1 \times 1 \times 1}{1 \times 4 \times 1 } = \dfrac{1}{4}$

$\bf \text {Answer = } \dfrac{1}{4}$

8 0

3 years ago

7. Calculate the distance Derek rows<br> his boat if he rows a mile each day<br> for 11 days.

Bogdan [553]

If Derek rows a boat one mile for 11 days, we can solve this using the equation:

11*1=11

So in 11 days, Derek rows 11 miles.

I hope this helps!

8 0

3 years ago

Which polynomials are prime? Check all that apply.

tester [92]

I need to see the picture I don’t know which polynomials

4 0

3 years ago

Evaluate -6 - (-3)<br><br> A) 18<br><br> B) -9 <br><br> C) 3 <br><br> D) -3

coldgirl [10]

It would be -3. When you are subtracting a negative, that pretty much means you add that number to the first one. A negative along with another negative would equate to a positive. So it would be -6+3.

8 0

3 years ago

Read 2 more answers

To which subsets of real numbers does the following number belong? square root of 30

LenaWriter [7]

In order to determine which subset it belongs, we must rewrite

$\sqrt(30)$