2 years ago

Two numbers differ by 18. If 2/7 of the larger is 6 more than 1/4 of the smaller, find the two numbers

Mathematics

1 answer:

Gekata [30.6K]2 years ago

3 0

Answer:

Step-by-step explanation:

1) x-y=18

2) 2x/7-y/4=6

from 1) x=18+y substituting in 2)

2(18+y)/7-y/4=6

36/7+y(2/7-1/4)=6

y=(6-36/7)/(2/7-1/4)

y=(6/7)/(1/28)

y=24

x=18+y=18+24

x=42

You might be interested in

Find the measure of the indicated angle.

Nady [450]

Answer:

X=4

Step-by-step explanation:

30x+5=31x+1

x=4

7 0

2 years ago

Bert’s cab company charges $1.00 plus an additional $3.00 per mile for a ride. Madeline’s cab company charges $3.00 plus an addi

katrin [286]

Answer:

20 miles

Step-by-step explanation:

5 0

2 years ago

Yu-Xi draws a triangle with two angles measuring 79 degrees and 23 degrees.What is the measure, in degrees, of the third angle?

arlik [135]

79+23=102
180-102=78
the third angle is 78 degrees

7 0

2 years ago

Read 2 more answers

Mr miles for $22.50 on rides at the Carnival for his grandchildren each ride costs $1.25 right inside of an equation to find how

Inga [223]

Step-by-step explanation:

hfghYdFuszutdyizruzurzfzf the world of the world of devil fush of a place in the blanks of the day I extend r e e e tiki torches and different the se class 9th March of a diagram to and different the

5 0

2 years ago

Read 2 more answers

Any two conditions of an object to float on liquid

bixtya [17]

Answer:

it needs to be less dense than water and weight needs to be equal to buoyant force.

8 0

2 years ago