Hasinakhazmi Hasinakhazmi

08-02-2021
Mathematics

contestada

Ali and Sami share some sweets in the ratio 4: 7. Sami receives 15
more sweets than Ali. How many sweets do they each get?

Respuesta :

vinnikgleb7 vinnikgleb7

08-02-2021

Answer:

Ali = 12, Sami = 21

Step-by-step explanation:

Ali = 4x, Sami = 7x

lets make an equation

7x-4x=15

3x=15

x=3

Now when we know x we can find how many candies each got

3*4=12, 3*7=21

Answer Link

Otras preguntas

Which were factors in the weakening of both the Roman Empire and the Han Dynasty? foreign invaders corrupt government not enough land decrease in trade internal

-7X + 8(2x - 6) = 9x + 8

Medial bone of the forearm.

eric runs 3 miles in 28 minutes. at the same rate how many miles would he run in 42 minutes?

Sketch the graph of y= (x - 2)2 - 16, then select the graph that corresponds to your sketch. -20 O A. Graph A O B. Graph B O C. Graph c O D. Graph D

Which sentence best describes this picture? AT A. La familia está nadando. La familia está corriendo. La familia está lloviendo. D. La familia está acampando.

How do I make these sentences more appealing and interesting? The first day back to school after the tragic event that happened, my parents and I met with my m

if f(x) equals zero what is X

Find the measure of a in the picture please

A home electrical system is joined to the electric company's system at the junction of the A. neutral strip in the panelboard. B. black and red wires in th