umersalmany3 umersalmany3

12-09-2021
Mathematics

contestada

Please help my cousin, hes in 4th grade and hes having trouble

Please help my cousin hes in 4th grade and hes having trouble class=

Respuesta :

seetha1980 seetha1980

12-09-2021

Step-by-step explanation:

a.

If x=7, y=23-7 = 16

If y=4, x=23-4 = 19

If x=11, y=23-11 = 12

If y=18, x=23-18 = 5

If x=14, y=23-14 = 9

b.

x+y = 23

Answer Link

jjodlask jjodlask

12-09-2021

Answer:

16, 19,12,5,9

Step-by-step explanation:

7+16=23

19+4=23

11+12=23

5+18=23

14+9=23

x=7,19,11,5,14

y=16,4,12,18,9

Answer Link

Otras preguntas

how did the manor system serve the needs of the early middle ages

Why do we need enzymes in the digestive system?

What is the volume of square pyramid with base edges 8 ft and height 6 ft?

The publication of ____ theories of repression and neurosis influenced many artists of the late nineteenth century.

In the context of programming a(n) ____ is defined as an action

Wendy bought 7 bags. each bag costs the same amount. she paid the cashier 100$ and reduced g dollars in change. a. what read the cost of each bag in terms of

how are translation and an image related?

The boys mixed 10 gallons of the 20% pure lemon juice and 10 gallons of the 70% pure lemon juice mix, because they wanted 20 gallons of lemonade at a 40% lemon

Which methods could you use to calculate the x-coordinate of the midpoint of a horizontal line segment with endpoints at (0, 0) and (20, 0)?

Please answer problems 7 and 8 ASAP!