3 years ago

How do you show 2/5 in different ways?

Mathematics

1 answer:

natta225 [31]3 years ago

6 0

Answer:2:5

Step-by-step explanation:

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Convert the fraction to a decimal 3/10

likoan [24]

Answer:

Step-by-step explanation:

So, 3/10 is the same as saying "3 tenths" Since we know the first decimal place is the tenths, we can just make that value 3.

(.5 = 5/10)

(.6 = 6/10)

5 0

3 years ago

Read 2 more answers

3x-5y=60<br> 4x+5y=-4<br> what is the system of linear equation

Sergeu [11.5K]

(3x-5y=60)

4x+5y=-4

3(8)-5(7.2)=60

4(8)+5(-7.2)=-4

7x=56

÷7. ÷7

x=8

3(8)-5y=60

4(8)+5y=-4

32+5y=-4

-32. -32

5y=-36

÷5. ÷5

y=7.2

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3 years ago

10. The coordinates of C and D are 4 and -28 respectively, and F mdpt CD. Solve for:

Zigmanuir [339]

Answer:

a) mCD=7

b) mCF=7

c) mFD=7

d) F(2,-14)

Step-by-step explanation:

Let the coordinates of C and D be (4,0) and (0,-28) respectively and F is the midpoint of CD

a) mCD

Slope formula

$m= \frac{y_2-y_1}{x_2-x_1}$

$m= \frac{-28-0}{0-4}$

$m= \frac{-28}{-4}$

$m= 7$

mCD=7

b) mCF

mCF=mCD

Hence mCF=7

c) mFD

mFD=mCD

Hence mFD=7

d) Coordinates of F : mid point formula

Mid points Formula

$x= \frac{x_2+x_1}{2}$

$x= \frac{0+4}{2}=\frac{0+4}{2}=2$

$y= \frac{y_2+y_1}{2}=\frac{-28+0}{2}=\frac{-28}{2}=-14$

coordinates of F are (2,-14)

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3 years ago

Find the measure of the missing ANGLE.

DiKsa [7]

Answer:

35°

Step-by-step explanation:

m<Q = (1/2)m(arc)RP

m<Q = (1/2)(70°)

m<Q = 35°

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2 years ago

What is the numerator of 3/4?

Andre45 [30]

<span>the numerator of 3/4 is 3</span>

8 0

3 years ago

How do you show 2/5 in different ways?​

How do you show 2/5 in different ways?