sherisotelo8 sherisotelo8

04-01-2021
Mathematics

contestada

6c-9d=111 5c-9d=103
how to solve this problem

Respuesta :

aquarius88 aquarius88

04-01-2021

Answer:

it is a simultaneous equation.

the -9d can be cancelled to find the answer

Answer Link

sufianbaloch4 sufianbaloch4

04-01-2021

Answer:

C=8 and d=-7

Step-by-step explanation:

first both equations are subtract we find the value of C and then putting the value of C in any equation then wo find value of d

Answer Link

Otras preguntas

What are the functions of receptors in our body? Think of a situation where receptors do not work properly. What problems are likely to arise?

how were north american colonies all similar in the 1700s?

what's another word for over thinking?

What were the major causes of WWII? Please include at least 4 answers.

What is the amplitude of y=1/2 sin2x

What is the amplitude of y=1/2 sin2x

Mini-Project: Cents and the Central Limit Theorem 1. Collect a sample of at least 50 pennies by setting aside all the pennies you receive in change for severa

what's another word for over thinking?

What are the functions of receptors in our body? Think of a situation where receptors do not work properly. What problems are likely to arise?

What are the functions of receptors in our body? Think of a situation where receptors do not work properly. What problems are likely to arise?