3 years ago

Can anyone help me on solving equations with rational numbers?

Mathematics

1 answer:

dangina [55]3 years ago

8 0

I'm learning the exact same thing so give me some question and I can see what I can do!

You might be interested in

What is the square root of 13 ?

kipiarov [429]

<span>3.60555128 is the awnser</span>

5 0

2 years ago

//////////no links please////////

LekaFEV [45]

The third one: No, yes, no

5 0

2 years ago

A firm offers routine physical examinations as part of a health service program for its employees. The exams showed that 8% of t

Alexxandr [17]

Answer: A. 0.20

Step-by-step explanation:

Let A be the event of employees needed corrective shoes and B be the event that they needed major dental work .

We are given that : $P(A)=0.08\ ;\ P(B)=0.15\ ;\ P(A\cap B)=0.03$

We know that $P(A\cup B)=P(A)+P(B)-P(A\cap B)$

Then, $P(A\cup B)=0.08+0.15-0.03= 0.20$

Hence, the probability that an employee selected at random will need either corrective shoes or major dental work : $P(A\cup B)= 0.20$

hence, the correct option is (A).

6 0

3 years ago

Select all expressions that are true when x=2

melamori03 [73]

Answer:

Solution for Find the exact value of the expression cos 11π/6. ... Experts are waiting 24/7 to provide step-by-step solutions in as fast as 30 minutes!* ... Q: The pair of equations x+2y+5 = 0 and -3x-6y+1=0 have how many ... of the tangent line to the graph of f(æ) = (e¯")² at a = - In 2 is Select one: O a. y + . ... All Rights Reserved.

7 0

2 years ago

The solution to which system of equations has an x-value of 3?

ANEK [815]

Answer:

Step-by-step explanation:

7 0

2 years ago