Ask question

Ask question

All categories

3 years ago

9

How do you times unlike fractions ??

1 answer:

dlinn [17]3 years ago

8 0

With any fraction, no matter what its denominator (bottom part), you multiply the numerators (tops) by each other and the denominators (bottoms) by each other.

For example,

$\dfrac{5}{4} * \dfrac{8}{7} = \dfrac{(5)(8)}{(4)(7)} = \dfrac{40}{28} = \dfrac{10}{7}$

You might be interested in

In a city the distance between the libary and the police station is 3 miles less than than the distance between the police stati

Mademuasel [1]

Answer:

8 miles

Step-by-step explanation:

Given

<em>Represent the police station with P, Library with L; Fire station with F</em>

<em>The first statement can be represented as:</em>

<em></em> $L - P = P - F - 3$

<em>The second can be represented as:</em>

$L - P = 5$

Required

Determine the distance between the police station and the fire station (P - F)

$L - P = P - F - 3$ --- (1)

$L - P = 5$ --- (2)

Substitute 5 for L - P in (1)

$5 = P - F - 3$

Add 3 to both sides

$3 +5 = P - F - 3 + 3$

$3 +5 = P - F$

$8= P - F$

$P - F = 8$

5 0

3 years ago

Use the figure to find the measure of the numbered angles

ivanzaharov [21]

Answer:

angle 2, 4, 6 are 34 degrees

angle 7, 5, 1, 3 are 146 degrees

180-34= 146

5 0

3 years ago

What is 75% of 180?

OverLord2011 [107]

Hello There!

75% of 180 is 135.

Converting Percent To Decimal.

p = 75%/100 = 0.75

Y = 0.75 * 180

Y = 135

3 0

3 years ago

Read 2 more answers

What is the answer to this question?

Klio2033 [76]

Hey!!!
Answer is.....

Area=
$\pi {r}^{2}$
$3.14 \times {15}^{2}$
$706.5$
Answer is 706.5 cm^2...

HOPE IT HELPS YOU '_'

7 0

3 years ago

Read 2 more answers

F(3)=4x-2 <br> F(1/2)=4x-2<br> F(-5)=4x-2

Gemiola [76]

3 x 49 = 39 thank me

3 0

3 years ago