3 years ago

Can you compare any two unit rates ?

Mathematics

2 answers:

Veronika [31]3 years ago

5 0

<span>https://www.youtube.com/watch?v=GjYL0-BlejI So, to answer your question yes.</span>

krek1111 [17]3 years ago

4 0

Where are the answer choices.

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2% of the students at Hamilton Middle School have red hair. There are 700 students at Hamilton Middle

Makovka662 [10]

Answer:

14 students

Step-by-step explanation:

We can set up a percentage proportion to find 2% of 700.

$\frac{x}{700} = \frac{2}{100}$ , and we can use the cross products property to find the value of x.

$700\cdot2=1400\\\\1400\div100=14$

Hope this helped!

4 0

3 years ago

Read 2 more answers

PLS I NEED HELP ASAP THERE IS A TIMER

emmasim [6.3K]

Answer:

(0.4) . (0.1) = (0.04)

Step-by-step explanation:

6 0

2 years ago

-14cd-2c²d²+15cd+9c²d²-15cd need help

aliya0001 [1]

Combine like terms.

-14cd + 15cd - 15cd = -14cd
-2c²d² + 9c²d² = 7c²d²

7c²d² - 14cd is your answer

hope this helps

7 0

3 years ago

Read 2 more answers

2. Find the distance between A (-1, 4) and B (1.-1)<br> 5.39<br> 5.19<br> 5.29<br> 5.09

Verizon [17]

<h3>Answer: A) 5.39</h3>

=====================================================

Explanation:

Apply the distance formula.

$d = \sqrt{ (x_1-x_2)^2+(y_1-y_2)^2}\\\\d = \sqrt{ (-1-1)^2+(4-(-1))^2}\\\\d = \sqrt{ (-1-1)^2+(4+1)^2}\\\\d = \sqrt{ (-2)^2+(5)^2}\\\\d = \sqrt{ 4+25}\\\\d = \sqrt{ 29}\\\\d \approx 5.38516\\\\d \approx 5.39\\\\$

You could also use the pythagorean theorem which is what the distance formula is based off of.

6 0

3 years ago

The expression 3(x - 9) is equivalent to....

MrMuchimi

Answer:

Step-by-step explanation:

3(x - 9)

3×x - 3×9

3(x) - 3(9)

3 0

3 years ago