3 years ago

Malachy,gavin and Gavyn share $18 in a ratio 3:1:2 how much money does each person get ?

2 answers:

7 0

Malachy- $9
Gavin- $3
Gavyn- $6

Solution;
Add up all the numbers in the ratios. So 3+1+2 is 6. Now do the money ($18) divided by the tattled up ratio (6). 18 divided by 6 is $3 which is now equal to 1. Now for malachy you do his ratio (3) times our number equal to one of those ratios (3). 3 times by 3 is $9. Same for others. 1 times 3 is 3. 2 times 3 is 6.

Reil [10]3 years ago

4 0

Answer:

Step-by-step explanation:

first add the ratio together

3+1+2=6

Malachy=3/6 x$18

Gavyn=1/6 x $18

= 3

for the last person you can either add the result for malachy and gavyn the subtract it from the original amount

18-(9+3)

18-12

2/6 x 18

You might be interested in

If triangle ABC is a right triangle AB is 21, BC is 42, and AC is 47, which of the following can be used to find the measure of

Readme [11.4K]

Answer:

Sin(A) = 42/47

Cos(A)=21/47

Tan(A)=42/21=2

5 0

4 years ago

M,p, and z represent the lengths of the three sides of this right triangle. Select all the equations that represent the relation

Margaret [11]

Answer:

The equations are:

$m^2 = p^2 + z^2$ $m^2 = z^2 + p^2$

$z^2 + p^2 = m^2$ $p^2 + z^2 = m^2$

Step-by-step explanation:

Given

See attachment for triangle

Required

Select all true equations

From the attachment:

$m = hypotenuse$

$p\ and\ z = other\ legs$

Using Pythagoras theorem:

$m^2 = p^2 + z^2$

This can be rewritten as:

$m^2 = z^2 + p^2$

$z^2 + p^2 = m^2$

$p^2 + z^2 = m^2$

7 0

3 years ago

If John has 5 apples and gives away 3 how many apples does he have?

mash [69]

if this is some kind of riddle then i think its 5

3 0

3 years ago

Read 2 more answers

Write an equation that represents the following problem.

pogonyaev

35 + 0.05m = 50 + 0.01m <== ur equation
0.05m - 0.01m = 50 - 35
0.04m = 15
m = 15/0.04
m = 375.....u need to send 375 text messages for the plans to be equal

5 0

4 years ago

The New York Giants football team scored 4 touchdowns in their first game, 3 in their second game, and seven in their third game

kondaur [170]

X=4(6)+3(6)+7(6)
or
84=4x+3x+7x

4 0

3 years ago

Read 2 more answers