Answer:
x=4
Step-by-step explanation:
multiplying everything by x-4 we get
5x=20+3x-12
2x=8
x=4
if my answer helps please mark as brainliest.
Answer:
1). Rational
2). Irrational
3). Rational
4). Rational
5). Irrational
Step-by-step explanation:
To solve this question we should follow the rule,
"Addition of rational and an irrational number is an irrational number."
1). (rational number)
(negative rational number)
[rational number]
2). π → (Irrational number)
24 → (rational number)
π + 24 → (Irrational number)
Since addition of a rational and an irrational number is an irrational number.
3). = 2 (rational number)
5 (rational number)
2 + 5 = 7 (rational number)
4). (rational number)
(rational number)
(rational number)
5). (rational number)
→ (Irrational number)
→ (Irrational number)
The answer would be d. because you’re moving back then moving downwards starting from 0 (the origin). Which would make x and y negative numbers.
The answers are...
a) -3
b) 6
c) 17
Using it's formula, it is found that the surface area of the mug that is painted blue is of 36.13 square inches.
<h3>What is the surface area of a cylinder?</h3>
The surface area of a cylinder of radius r and height h is given by:
Half of this area is inside the cylinder, and half is outside.
In this problem, the inside of the mug is blue, with r = 2 and h = 3.75, hence:
The surface area of the mug that is painted blue is of 36.13 square inches.
More can be learned about the surface area of a cylinder at brainly.com/question/14657844