All categories

2 years ago

HELPPP!!! I NEED HELP WITH 1-6!!!

Mathematics

1 answer:

xeze [42]2 years ago

5 0

Explanation: turn the percentage into a decimal, like for number 4 make it 0.40
then divide it by 30
Really hopes this helps!

You might be interested in

No scale is shown on this map of a wilderness area. The distance between Rose Lake and the main road is 3.5 mi. On the map it is

vivado [14]

Answer:

The actual distance between Rose Lake and the hiking trail is 7 miles.

Step-by-step explanation:

The actual distance between Rose Lake and the main road is 3.5 miles and the scaled distance on the map is 2 inch.

Suppose, the actual distance between Rose Lake and the hiking trail is $d$ miles.

Given that, the scaled distance from Rose Lake to the hiking trail on the map is 4 inch.

So, according to the ratio of "scaled distance" to the "actual distance", the equation will be......

$\frac{2}{3.5}= \frac{4}{d} \\ \\ 2d=4*3.5=14\\ \\ d=\frac{14}{2}=7$

Thus, the actual distance between Rose Lake and the hiking trail is 7 miles.

4 0

2 years ago

Given the following quadratic equation, find the average rate of change

max2010maxim [7]

Answer: The average rate of change is 1 over 3, or just 1/3. The y-values change 1 unit every time the x-values change 3 units, on this interval! hope this helps

7 0

2 years ago

3s+9c=75 8s+5c=67 S=? C=?

prisoha [69]

C = 7 and S = 4 hope this helps!

3 0

3 years ago

The side lengths of Triangle B are the side lengths of Triangle A. Which statement is not true about Triangle A and Triangle B?

Minchanka [31]

Answer:

They are not similar.

Step-by-step explanation:

3 0

2 years ago

Helppppp me pleaseeeee

cricket20 [7]

Volume of a cone formula: V = πr²*h/3

V = volume

r = radius

h = height

Solve with the given values.

V = π(7)²*19/3

V = π(49)*19/3

V = 153.86*19/3

V = 974.94...

Round to the nearest one.

974.94... → 975.0

Therefore, the answer is 975.0yd³

Best of Luck!

6 0

2 years ago