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Vesna [10]
4 years ago
10

Express 0.31 as a fraction

Mathematics
2 answers:
MArishka [77]4 years ago
7 0
0.31=\dfrac{31}{100}
Ivanshal [37]4 years ago
6 0
31/100 is 0.31 as a fraction
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What is the area of the composite figure shown?
Naddika [18.5K]

Answer:

B

Step-by-step explanation:

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3 years ago
3. If log 2 =a and log 3=b, the expression 9/32<br> is equivalent to
klemol [59]

Answer:

\frac{9}{32}  =  \frac{{10}^{2b} }{{10}^{5a}}

Step-by-step explanation:

It is given that:

log 2=a and log 3=b

This implies that:

2 =  {10}^{a}

and

3 =  {10}^{b}

Now we know that:

\frac{9}{32}  =  \frac{ {3}^{2} }{ {2}^{5} }

We substitute to get:

\frac{9}{32}  =  \frac{ ({10}^{b}) ^{2} }{( {10}^{a})^{5} }

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5 0
3 years ago
I do not know how to do this.
Nonamiya [84]

Answer:

Step-by-step explanation:

(a) Option B cost less at 120 miles driven

The cost difference at 120 miles between option A and option B is $15

(b) Option A and B cost the same at driving 60 miles.

Option B would cost more if you drive less than 60 miles.

6 0
2 years ago
Bill and Ellen have $65.00 total to go out to dinner. Knowing they need to leave 15% of their bill as a tip for the waiter, what
mote1985 [20]
The correct answer is option c 55.25
5 0
3 years ago
Read 2 more answers
What is the equation in point-slope form of a line that passes through the points (3, −5) and (−8, 4) ?
Arlecino [84]
(3,-5)(-8,4)
slope(m) = (4 - (-5) / (-8-3) = (4 + 5) / -11 = -9/11

point slope form : y - y1 = m(x - x1)
there will be 2 answers because there is 2 sets of points

using (3,-5)
y - (-5) = -9/11(x - 3) =
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using (-8,4)
y - 4 = -9/11(x - (-8) =
y - 4 = -9/11(x + 8) <== here is the other one
4 0
3 years ago
Read 2 more answers
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