3 years ago

please help me I’m begging you. I need the right answers and an explanation how you got that right answer. thanks

Mathematics

1 answer:

Nat2105 [25]3 years ago

7 0

Answer:

Step-by-step explanation:

I think its a normal 7 and a normal 3 then a -4 and a -9 and a -10

You might be interested in

What is the solution to this equation 3(80 - 9x) = x - 96

andreev551 [17]

240-27x = x-96

240 - 28x = -96

28x = 336

x = 12

3 0

3 years ago

Read 2 more answers

Pls help me answer this question

docker41 [41]

x=
d+a
——
b+c
Answer above

7 0

2 years ago

In a class of 29 students, 19 are female and 14 have an a in the class. there are 8 students who are male and do not have an a i

vodomira [7]

Answer:

5/ 19 ≈ 0.26 = 26%

Step-by-step explanation:

given: student is female. there is a 100% chance that the student is female

probability we want = (favorable outcomes) / (total outcomes)

total outcomes = 19 because there are 19 female students and the student must be female

favorable outcomes = 19 - 14 = 5 females who do not have an A in the class

probability = 5/ 19 ≈ 0.26 = 26%

3 0

2 years ago

ASAP in 4 math question!

Zepler [3.9K]

1. - 4 = $\frac{x}{9}$

=> x = - 36

___________

2. -18 = 6t

=> t = $\frac{-18}{6}$

=> t = -3

___________

3. x - 18 = -72

=> x = - 72 + 18

=> x = - 54

___________

4. -18 = x - 15

=> x = -18 + 15

=> x - 3

7 0

2 years ago

Solve for y. -13=4y+3

mina [271]

Answer:

y = -4

Explanation:

The initial expression is:

-13 = 4y + 3

So, we need to substract 3 from both sides of the equation:

-13 - 3 = 4y + 3 - 3

-16 = 4y

Then, dividing both sides by 4, we get:

-16/4 = 4y/4

-4 = y

Therefore, the solution of the system is y = - 4.

4 0

1 year ago