3 years ago

20% of which number is 30? A. 1.5 B. 6 c. 15 D. 150 E. 600

Mathematics

2 answers:

Vinil7 [7]3 years ago

8 0

D. 150 is the correct answer

MrMuchimi3 years ago

6 0

B is the correct answer

You might be interested in

Please help me solve this.

alexdok [17]

Answer:

Step-by-step explanation:

The slopes of parallel lines are equivalent, so you are correct.

7 0

2 years ago

Which of the following is the equation of a line in slope-intercept form for a

Triss [41]

Answer:

Step-by-step explanation:

Slope m = 2

The point is (0,3)

x1 = 0 and y1 = 3

And y - y1 = m(x - x1)

y - 3 = 2(x - 0)

y - 3 = 2x

y = 2x + 3 this is the equation

4 0

3 years ago

Read 2 more answers

Simplify y 2 + 4y - 16y + 3y 2.

algol13

First, add or subtract all variables
y2 + 4y - 16y + 3y = -7y
-7y + 2 is your answer

5 0

3 years ago

Read 2 more answers

A rancher has 2 comma 200 feet of fencing to enclose a rectangular pig pen. However, one side of the pen lies along a river and

DiKsa [7]

Answer:

$A = 2200x - 2x^2$

Step-by-step explanation:

Let's x be the length of the side that is NOT the same as the side along the river (or in opposite). From the fencing perimeter of 2200ft we can calculate the other side y of the rectangular:

y = 2200 - 2x

The area A of the pen would be the product of the 2 sides

$A = xy = x(2200 - 2x) = 2200x - 2x^2$

7 0

3 years ago

Find the area of a regular hexagon with the measurement 4- inch side

olga2289 [7]

The answer is 24 root 3 or 41.56921938.

6 0

3 years ago