All categories

2 years ago

Share $72 in the ratio 5:4

Mathematics

1 answer:

nignag [31]2 years ago

4 0

Answer:

Step-by-step explanation:

Let ratio be x

$72=5x+4x

$72=9x

X=$72/9=$8

Required share=5×$8=$40

And 4×$8=$32

You might be interested in

Find the slope of the line passing through the points (-3,-8) and (5,6)

Mkey [24]

Slope is the change in Y over the change in X:

Slope = (6 - -8) / (5 - -3)

Slope = (6+8) / (5+3)

Slope = 14/8

Slope = 7/4

7 0

3 years ago

Read 2 more answers

Find the midpoint of the segment with the following end points (10,5) and (6,9)

Taya2010 [7]

Answer:

The mid-point between the endpoints (10,5) and (6,9) is:

$\left(x,\:y\right)=\left(8,\:7\right)$

Step-by-step explanation:

Let (x, y) be the mid-point

Given the points

(10,5)

(6,9)

Using the formula to find the mid-point between the endpoints (10,5) and (6,9)

$\left(x,\:y\right)=\left(\frac{x_2+x_1}{2},\:\:\frac{y_2+y_1}{2}\right)$

Here:

$\left(x_1,\:y_1\right)=\left(10,\:5\right),\:\left(x_2,\:y_2\right)=\left(6,\:9\right)$

Thus,

$\left(x,\:y\right)=\left(\frac{x_2+x_1}{2},\:\:\frac{y_2+y_1}{2}\right)$

$\left(x,\:y\right)=\left(\frac{6+10}{2},\:\frac{9+5}{2}\right)$

$\left(x,\:y\right)=\left(8,\:7\right)$

Therefore, the mid-point between the endpoints (10,5) and (6,9) is:

$\left(x,\:y\right)=\left(8,\:7\right)$

3 0

3 years ago

How do you completely factor 2^2-9

Maurinko [17]

Step 1. Simplify $2^{2}$ to $4$

$4-9$

Step 2. <span>Simplify

</span> $-5$
<span>
Done! Your answer is </span> $-5$

5 0

3 years ago

Hello fellow people please asnwer this will give brainliest if right!

elena-14-01-66 [18.8K]

Answer:

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers

What separates the portion of a number that is greater than 1 from the portion of the number that less than 1

konstantin123 [22]

Answer:

1/2 -2/1

Step-by-step explanation:

122

8mar12

212323

123345wqesfef

7 0

2 years ago