2 years ago

I need help with cramer's rule

Mathematics

1 answer:

natali 33 [55]2 years ago

4 0

Aight .. what exactly do you need help with?

You might be interested in

I don’t understand how to do this question so can anyone help me?

nataly862011 [7]

Step-by-step explanation:

from the line above

P1 = -2

P2 = -1

P3 = 1/3

P4 = 2/3

P5 = 1 1/2 = 3/2

The product of P1 to P5,P

=> P = -2×-1×1/3×2/3×3/2 = 2/3

8 0

2 years ago

What’s 7843 divided by 3

solmaris [256]

Answer:

2614.33333333

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

Help pls 70 points :’(

aleksandrvk [35]

Answer:

7.) 18.86m

8.) 15 inches

9.) 32 and 34

10.) 21 and 29

11.) change all the decimals in the equation into fractions.

Step-by-step explanation:

7 0

2 years ago

Read 2 more answers

I'm very confused on how to do this

PilotLPTM [1.2K]

The first number in the bracket is the x coordinate, the second is the y
So substitute the x and y in to get
8=-5(3)+1 which is 8=-14 which isnt true so the answer is no

5 0

2 years ago

Read 2 more answers

Show that 551 is a rational by writing it in the form a/b, where a and b are integers

igor_vitrenko [27]

Answer:

551/1

Step-by-step explanation:

$551 = \dfrac{551}{1}$

Any integer can be written as a rational number with a denominator of 1.

3 0

3 years ago

I need help with cramer's rule​

I need help with cramer's rule