3 years ago

Number 10 step by step :(

Mathematics

1 answer:

n200080 [17]3 years ago

5 0

Answer:X=-9
Sorry I didn’t remember what the step by step is for this one just the main answer

You might be interested in

40 feet to 260 feet ratio

DedPeter [7]

40:260 is the ratio for this problem

6 0

3 years ago

What is an equation of the line that passes through the points (4, 3) and (-6, 3)?

kodGreya [7K]

Answer:

Step-by-step explanation:

(4,3)(-6,3)

3-3/-6-4

m=0

y=3

6 0

3 years ago

Read 2 more answers

A bag has 2 blue marbles 3 red marbles and 5 white marbles. Which event has a probability greater than 1/5 select three options

Evgesh-ka [11]

Answer:

all

Step-by-step explanation:

all of them has the probability

4 0

3 years ago

The value of y varies jointly with the values of x and z When x = 4 and z = 10, the value of y is 360.

Igoryamba

Answer:

Step-by-step explanation:

Joint variation is given by:

$y=kxz$

Where k is some constant.

We are given that y = 360 when x = 4 and z = 10. Therefore:

$360=k(4)(10)$

Solving for k:

$40k=360\Rightarrow k=9$

Therefore, our equation is:

$y=9xz$

Then when x = 5 and z = 12:

$y=9(5)(12)=540$

The answer is A.

3 0

3 years ago

What is the area of a circle?<br><br> The answer is A=πr2, but I want you to show the work.

Cerrena [4.2K]

Answer:

the area of a circle is A= πr²

4 0

2 years ago