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Rasek [7]
3 years ago
6

What is the missing number? 2.1 + (–3.4 + 5) = [ + (–3.4)] + 5

Mathematics
1 answer:
Kamila [148]3 years ago
8 0

2.1 + (–3.4 + 5) = [ + (–3.4)] + 5 = false

2.1 + (–3.4 + 5) = 3.7

[ + (–3.4)] + 5 = 1.4

Thus your answer is 2.1


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please hurry .The side of Mr. Miller’s barn has a length of 27 feet and an area of 656.1 square feet. How wide is the side of Mr
Art [367]

Answer:

24.3

Step-by-step explanation:

area of a rectangle =length*width

if we know at least the 2 quantities already

total area = 656.1

and one of the sides = 27

we have to divide the are by one of the sides to get the remaining side

width = area/length

656.1 divided by 27 equals 24.3

8 0
3 years ago
A hotel Manager needed to seat 250 guests at a wedding party. Can he seat them in groups of 5 or 10?
svet-max [94.6K]

The manager can do both but if he does 10 he will have 25 groups but if he does 5 he will have 50 groups so the simple way is 10 so he will have 25 groups

8 0
4 years ago
Matthew is 26 years old. He buys 50/100/25 liability insurance, and collision and comprehensive insurance, each with $250 deduct
jonny [76]

Answer:

<em>$1,846.9</em>

Step-by-step explanation:

Liability Insurance 50/100/25

Where 50/100=$310; and 25=$175. The equation is ($310+$175=<em><u>$485</u></em>)

Collision & Comprehensive Premiums

Where Deductible=$250; Collision=$185; and Comprehensive=$102. The equation is ($250+$185+$102=<em><u>$537</u></em>)

He gets a 25-29 aged male rating factor of 1.55 for each of them. Liability's equation is $310*1.55=<u>$</u><em><u>480.5</u></em>; and for Collision and Comprehensive the equation is $(185+102)*102=<em><u>$344.4</u></em>

Added all up (<em>$485+$537+$480.5+$344.4=</em><em><u>$</u></em><em>1,846.9)</em>


8 0
4 years ago
Read 2 more answers
How do I solve this
andrew-mc [135]

Pythagorean theorm is( hypotenuse)^2=(base)^2+(perpendicular)^2
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8 0
3 years ago
Read 2 more answers
The quantity 4 minus x, divided by 3
rjkz [21]
(4-fx)/3 or (fx-4)/3 i think
4 0
3 years ago
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