All categories

2 years ago

What is the value of x in number 23??

Mathematics

2 answers:

Sveta_85 [38]2 years ago

5 0

Answer:

We can just work backwards to find the value of x.

If 3 * x = 23,

then x = 23 / 3

and 23 / 3 = 7.6 reoccurring.

Step-by-step explanation:

Hope this helps:)

enyata [817]2 years ago

4 0

Answer:

11.2

Step-by-step explanation:

<u>According to angle bisector theorem we have ratios:</u>

11/14 = (20 - x) / x

<u>Cross-multiply and solve for x:</u>

11x = 14(20 - x)
11x = 280 - 14x
11x + 14x = 280
25x = 280
x = 280/25
x = 11.2

You might be interested in

Mags and Vector are playing a board game. They use a spinner to determine if they should move forward or backward. They roll a n

Aleksandr-060686 [28]

Answer:

1/4

Step-by-step explanation:

The sample space of an event is the list of all possible outcomes.

Let F represent moving forward and B represent moving backward. This makes the sample space for the game

F1, F2, F3, F4, F5, F6

B1, B2, B3, B4, B5, B6

There are 6 ways to move backward; only 3 of these are even numbers.

This is 3 ways out of 12 possible moves; this makes the probability

3/12 = 1/4

4 0

3 years ago

Read 2 more answers

Function to inverse function f(x) =2x/3-17

ZanzabumX [31]

Answer:

Inverse function is $f^{-1}(x)=\frac{3}{2}x+\frac{51}{2}$ .

Step-by-step explanation:

Given function is $f\left(x\right)=\frac{2}{3}x-17$ .

Now we need to find the inverse of the given function.

Step 1: replace f(x) with y

$y=\frac{2}{3}x-17$

Step 2: switch x and y

$x=\frac{2}{3}y-17$

Step 3: solve for y

$x=\frac{2}{3}y-17$

$x+17=\frac{2}{3}y$

$\frac{3}{2}(x+17)=y$

$\frac{3}{2}x+\frac{51}{2}=y$

Hence required inverse function is $f^{-1}(x)=\frac{3}{2}x+\frac{51}{2}$ .

3 0

3 years ago

A train accelerates at an average rate of 0.33 meter per second squared, and the

ANTONII [103]

Answer:

I don't know

Step-by-step explanation:

please mark me as the brainlist

3 0

3 years ago

Kyle Lowry earned $31.2 million in US dollars playing for the Toronto Raptors during the 2018–2019 season. How much was he earni

liraira [26]

Answer:

I think C or D not sure about the question answer

6 0

3 years ago

Can somebody help me with these questions?

jarptica [38.1K]

Answer:

5. (3)

6. (1)

Step-by-step explanation:

5 0

3 years ago