All categories

3 years ago

Divide 70 in ratio of 3:5:6

Mathematics

1 answer:

lora16 [44]3 years ago

5 0

Answer:

Part 1 = 15

Part 2 = 25

Part 3 = 30

Step-by-step explanation:

Ratio = 3 : 5 : 6

Sum of the ratio terms = 3 + 5 + 6 = 14

Then,

$\cdot \:\: \frac{3 * 70}{14} =15\\ \\\cdot \:\: \frac{5 * 70}{14} =25\\ \\\cdot \:\: \frac{6 * 70}{14} =30$

You might be interested in

Anyone d t f ?????????????????????????????????

yan [13]

Answer:

hmm how about no

Step-by-step explanation:

thx for the free points! Hope your life gets better

6 0

3 years ago

The area of a square is (4x2 + 20x + 25) square units. Determine the length of each side of the square by factoring the area exp

irina [24]

The answer is (2x+5)^2
Have a nice day

4 0

4 years ago

Read 2 more answers

PLEASE ANSWER COMPLETE QUESTION. WILL MARK BRAINLIEST FOR BEST ANSWER. QUESTION IS ATTACHED.

Hatshy [7]

9514 1404 393

Explanation:

A linear system of two equations in two variables will be a dependent system. This means both equations reduce to the same equation. The equations will be different only until they are reduced to the same form.

Here is one possible set of equations. The first is in slope-intercept form. The second is in point-slope form.

y = 3x +1
y -7 = 3(x -2)

If we subtract the first equation from the second, we get ...

(y -7) -(y) = (3(x -2)) -(3x +1)

-7 = 3x -6 -3x -1 . . . . . eliminates y

-7 = -7 . . . . . . . . . true for all values of x

There are an infinite number of solutions.

5 0

3 years ago

A scuba diver is swimming 20 feet below the surface of the water. His wife is

Tasya [4]

He is 20 feet underwater and she is 6 feet above him which makes her 14 feet underwater:
20-6= 14 ft!

3 0

3 years ago

(2x+3)(x-1) Outer<br><br>Directions: Indicate the FOIL for the problem

34kurt

Answer:

$3x^{2} -2x+3x-3$

Step-by-step explanation:

This is one of the easier things to do so definitely learn how to do it.

You just start by taking the first number in each parenthesis (F) and then multiply. 2x by x is 3x^2

Then take the outer (O) number from both problems, so the leftmost and rightmost number. 2x times -1 is -2x

Then take the two inner (I) numbers, 3 and x. Multiply and get 3x

Then take the last number in each parentheses (L) which is 3 and -1, get -3

6 0

2 years ago