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Orlov [11]
3 years ago
15

What is the simplified form of square root of 45

Mathematics
2 answers:
Lelu [443]3 years ago
8 0
Simplify the radical by breaking the radicand up into a product of known factors.

Exact Form:
3√5

Decimal Form:
6.70820393…
Simora [160]3 years ago
4 0

Answer:

I believe be simplified it would be rounded so it will be 6.7

Step-by-step explanation:

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A triangle has side lengths 7/8 and 3/4. What is the length of the third side, b?
aniked [119]

Answer:

probably 2/4 try it I don't know

7 0
3 years ago
Read 2 more answers
Ben bought a digital camera for $90. The tax rate is 6%. Which proportion can be used to find the amount of tax Ben will pay? A.
Radda [10]
(90*.06)(this is the percentage converted to a decimal) this should equal the amount of tax that Ben will pay.

So the answer would be
90*6%

5 0
3 years ago
(3xy2)3 simplified im not sure how to do this
Naddika [18.5K]
The answer is 9xy^2
7 0
3 years ago
IM STRUGGLING HELP <br> What is the equation of the line in the form y=Mx+b
Andrej [43]

y=3x+6

Step-by-step explanation:

point 1 (2;12)

point 2 (4;18)

m =  \frac{y2 - y1}{x2 - x1}

m =  \frac{18 - 12}{4 - 2}

m =  \frac{6}{2}

m=3

y=mx+b

sub in a point and gradient

12=3(2)+b

12=6+b

b=6

y=3x+6

5 0
2 years ago
Mr. Martinez walks 5 miles in 2 hours at a steady pace. How far can he walk in 1 hour and 15 minutes
otez555 [7]

Junaid Mirza
Apr 5, 2018
2.8125 mile

Explanation:
Speed
=
Distance
Time
Speed
=
5 mile
2 hr
=
2.25 miles/hr
1 hr 15 min
=
1 hr
+
1
4

hr
=
1.25 hr
Distance = Speed × Time
=
2.25

miles
hr
×
1.25
hr
=
2.8125 mile
5 0
3 years ago
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