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Naya [18.7K]
3 years ago
13

Evaluate. Express your answers as whole numbers or fractions.

Mathematics
1 answer:
Yuliya22 [10]3 years ago
8 0

Raise 4 to the power of 4 =256
4 to the -4 = 1/256
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The bottom of the aquarium is 6 ft by 2.5 ft.The height is 4 ft.Many square feet of glass was used to build the sides and the bo
Makovka662 [10]
It's looking for square feet so it wasn't the area. The area is o
3 0
3 years ago
Mark made a business trip of 259.5 miles. He averaged 59mph for the first part of the trip and 57mph for the second part. If the
max2010maxim [7]

Answer:

Step-by-step explanation:

d = r * t

Let the time at 59 miles /  hour be t

59*t + 57* (4.5 - t) = 259.5              Remove the brackets

59*t + 256.5 - 57*t = 259.5            Combine the left

2t + 256.5 = 259.5                         Subtract 228 from both sides

2t = 259.5 - 256.5                          Combine

2t =  3                                              Divide by 2

t = 1.5

So he spent 1.5 hours going at 59 miles per hour

He spent 4.5 - 1.5 = 3 hours going 57 miles per hour.

                               

8 0
2 years ago
How much weight does the wrestler gain every 2 months?
Daniel [21]

Answer:

10.8 kilograms

Step-by-step explanation:

7 0
4 years ago
What is the lateral area of a right cylinder if the radius of the base is 12 mm and the altitude of the cylinder is 5 times the
lakkis [162]
The lateral area of a cylinder is given by:
Area=πrl+2πr^2
radius,r=12 mm
length,l=5*12=60mm
therefore the lateral area will be:
Area=π*12*60
Area=2,261.95 mm^2
The area of the bases will be:
A=2*π*12^2=904.78 mm^s
The lateral area will be:
2,261.95+904.78
=3,166.73
=3167 mm^2
5 0
3 years ago
Please help me please!!!!!!!
Alex787 [66]
The answer is B) 60 

Hopes this helps ya!
6 0
3 years ago
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