iguskamary iguskamary

14-03-2021
Mathematics

contestada

Julie has 3 boxes of pens.
The diagram shows expressions for the number of pens in each box.
Look at these equations,
a = b + 9
b = c-2
Write an equation to show the relationship between a and c.

Respuesta :

johnson10290 johnson10290

14-03-2021

Answer:

a = c + 7

Step-by-step explanation:

just plug in (c - 2) for b in a = b + 9

Answer Link

Otras preguntas

A weather reporter reads aloud the number of meters of snowfall. the amount is 0.103 meter. What words should the reporter use on the air to explain the amount

Kansas entered the union as a undeclared, slave, or free state?

To replace a number with another number that tells how many or joe much

If you release a weight and allow it to fall under the influence of gravity alone, what kind of motion will it experience?

If 2x+ 3y = 55 and 4x= y+ 47, ﬁnd x − y. Can you please explain with some details?

Describe a situation that could be modeled with the ratio 4:1

how do you convert 1.66 into a fraction

Is .634 rational number

Declarative command interrogative or exclamatory?He has ten fingers and ten toes.

what is the relationship between the values of the 4s in 4,438