3 years ago

Is 8.3 repeating rational? If so, prove it by writing it as a fraction in the form a/b.

Mathematics

1 answer:

Allushta [10]3 years ago

4 0

<span>8 1/3 (Rational) or 25/3</span>

You might be interested in

Write this ratio as a fraction in the simplest form without any units. 8 yards to 15 feet. full anwser.

KATRIN_1 [288]

Answer:

8/3

Step-by-step explanation:

15 feet = 3 yards

8 yards to 3 yards

Your welcome!

Kayden Kohl

8th Grade Student

4 0

3 years ago

Please help me with this question

ElenaW [278]

Answer:

y = 1/2x - 2

Step-by-step explanation:

use formula y = mx + c

m = gradient

c = y intercept

5 0

3 years ago

If a right circular cone is intersected by a plane so that the intersection goes through the cone’s vertex as well as an edge of

Klio2033 [76]

Answer:

It is C.

Step-by-step explanation:

Im finding it a bit difficult to put it into words - but you can picture it in your brain. It is a line. The plane is just touching the surface of the cones.

8 0

4 years ago

A trapezoid has an area of 150 square meters. If the bases are 14 meters and 16 meters, what us the height of the trapezoid?

goldenfox [79]

To find the area of a trapezoid, we use the following formula:
$a = \frac{1}{2} (b1 + b2) \times h$
In this formula a represents the area and b1 and b2 each represent a base of the trapezoid.

So, we have got the following information
$a = 150$
$b1 = 14$
$b2 = 16$

Filling in the formula gives us:
$150 = \frac{{1} }{2} \times (14 + 16) \times h$
$150 = \frac{1}{2} \times 30 \times h$
$150 = 15 \times h$
Finally we have to divide both sides by 15.
$h = 150 \div 15 = 10$
Therefore, the height of the trapezoid is 10 meters.

5 0

4 years ago

The bill for the repair of a computer was $179. The cost of parts was $44, and labor charge was $45 per hour. How many hours did

laila [671]

Step-by-step explanation:

44 + 45h = 179

45h = 179 - 44

45h = 135

h = 135/45

h = 3 It took 3h to repair

I hope that help's

8 0

3 years ago