How do you turn a fraction into a decimal, and how do you turn a decimal into a fraction?

Answers

Answer 1
Answer: If = 123/100, then 1.23 = decimal
If = 8765432/9000000, then 0.8765432 = decimal
Answer 2
Answer:

Answer:70/100

Step-By-Step:

Well you should simplify 70/100 which would be 7/10, so now that is a decimal and will move one step to the left which is 0.7 in decimal form


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100POINTS!!!!!!!!!!!!!!!!!!!!!!!!!!!!1

Answers

all of them involve y intercepts

f(x) means y
g(x) means  y

y intercept is where the graph crosses the y axis or when x=0 so set x=0

f(x)
x=0 when y=-7.5
y int=-7.5


g(x)
x=0
set x=0
y=3^0-7
y=1-7
y=-6


f(x) yint=-7.5
g(x) yint=-6


A. y int of f(x) is less than yint of g(x)
-7.5<-6
true

B. this is oposite of A so this is wrong

C. this says that g(x) has no yint, false

D. they yints are eqla
-7.5=-6
false




answer is A 

Answer:

f(x)

x=0 when y=-7.5

y int=-7.5

g(x)

x=0

set x=0

y=3^0-7

y=1-7

y=-6

f(x) yint=-7.5

g(x) yint=-6

A. y int of f(x) is less than yint of g(x)

-7.5<-6

true

B. this is oposite of A so this is wrong

C. this says that g(x) has no yint, false

D. the yints are equal

-7.5=-6

false

answer is A

What is the remainder of (x 3 - 6x 2 -9x + 3) ÷ (x - 3)?a.

b.

c.

d. –51?

Answers

answer = -51...............

Find the length of Line ED Round to the nearest hundredth.A.
7.32 m
B.
9.48 m
C.
9.56 m
D.
33.80 m

Answers

Answer:

The correct option is C. 9.56 meter

Step-by-step explanation:

∠D = 54° , ∠F = 32°

Now, Using angles sum property of a triangle

∠D + ∠F + ∠E = 180°

⇒ 54° + 32° + ∠E = 180°

⇒ ∠E = 180 - 86

⇒ ∠E = 94°

Now, Using sine rule in the triangle DEF

(FD)/(\sin 94)=(ED)/(\sin 32)\n\n\implies (18)/(\sin 94)=(ED)/(\sin 32)\n\n\implies ED = (18 * \sin 32)/(\sin 94)\approx 9.56\text{ meter}

Hence, The correct option is C. 9.56 meter

The angles in a triangle add up to 180°.
m \angle D + m \angle E + m \angle F=180^\circ \n54^\circ + m \angle E + 32^\circ = 180^\circ \nm \angle E=180^\circ - 54^\circ - 32^\circ \nm \angle E=94^\circ

According to the law of sines, the ratio of the length of a side of atriangle to the sine of the angle opposite to this side is the same for all sides.
So, the ratio of DF to sin m∠E is the same as the ratio of ED to sin m∠F.
(18)/(\sin 94^\circ)=(x)/(\sin 32^\circ) \n \n(18)/(\sin 94^\circ) * \sin 32^\circ= x \n \n(18)/(0.9976) * 0.5299 \approx x \n \nx \approx 9.56

The answer is C.

How can you tell whether two fractions that look different represent the same number?

Answers


Ahhh !  That's where simplifying comes in.  Before you even try to
compare the fractions, make sure each one is in simplest form.

To simplify a fraction:

-- List the factors of the numerator (the top number).
   ' 1 ' is always one of them.

-- List the factors of the denominator (the bottom number).
   ' 1 ' is always one of them.

-- If there's any OTHER number (besides ' 1 ') that's a factor of both the
top and bottom, then divide the top and bottom both by that number.

-- If there's another one, then divide the top and bottom by it.

-- Keep doing that until ' 1 ' is the only factor of both the top and bottom
numbers.  Then you know that the fraction is in simplest form.


When you have simplified both fractions to their simplest form, THEN you
can compare them, and see whether they represent the same number. 
If they do, then their simplest forms will both look exactly the same !

Last month,Shelly earned $15.38 for mowing lawns,$6.25 for cleaning her room, and $12.04 for other chores. How much did she earn last month?

Answers

she had earned $33.67 in the last month.
$15.38+$6.25+$12.04= 33.67 roughly

Please help me w/ this geometry question.

image attached.

Answers


The \: answer \: is \: 46 °