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3 years ago

How can I compare two fractions with the same numerator

1 answer:

7 0

You first have to see if they have the same common denominators. If they do then the operation as in addition you add the numerator and denominator together and she if it can be reduced into a smaller number

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Which of the expression are equivalent to the one below? (10+8) x 2

Readme [11.4K]

Edited*

Answer:

The expression that is equivalent is B. (8+10) * 2 and C. (10*2) + (8*2)

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers

Use set builder notation to represent the following sets

Romashka-Z-Leto [24]

3 is a set builder of -3,-2,-1,0,1,2

7 0

3 years ago

Help please I’m confused

kipiarov [429]

Answer:

h = 5.4

Step-by-step explanation:

Basically these are 2 similar triangles. That means:

Corresponding sides are proportional.

We can set up a ratio of each triangle separately and equate, cross multiply and solve for "h".

h corresponds to 2.4

2.9 corresponds to 1.3

Setting up the ratio and solving for h:

$\frac{h}{2.4}=\frac{2.9}{1.3}\\1.3h=2.4*2.9\\1.3h=6.96\\h=\frac{6.96}{1.3}\\h=5.35$

Rounded to 1 decimal place,

h = 5.4

7 0

3 years ago

Jupiter has a diameter $86,881 mi. What is the circumference of the planet? C=___in C=___mi

Sophie [7]

Answer:

10) 87.96 in

15) 272,944.7 in

7 0

8 months ago

I have a question that says " jada has read 3/5 of a book. She has read 75 pages so far. How many pages are in the whole book?"

jok3333 [9.3K]

Answer and Step-by-step explanation:

To solve, we would multiply by the reciprocal of the portion Jada has read, and multiply that number to 75.

The reciprocal means the the value, but flipped, so $\frac{3}{5}$ will become $\frac{5}{3}$ .

Now we do 75 times $\frac{5}{3}$ /

$\frac{75 * 5}{3} \\\\\\\\\frac{375}{3} \\\\\\\\125$

So, there are 125 total pages in the book.

#teamtrees #PAW (Plant And Water)

3 0

2 years ago