2 years ago

7 Question Find the value of x.

Mathematics

1 answer:

ruslelena [56]2 years ago

7 0

Answer:

x = 15

Step-by-step explanation:

45/3 = 15

You might be interested in

Plzz help i will give brainliest plzzzz

Rashid [163]

Answer:

Step-by-step explanation:

B gives you 8/12, which can be simplified down to 2/3.

6 0

3 years ago

Read 2 more answers

Identify a solution to this system of equations -4x+3y=23, x-y=-7

Komok [63]

bearing in mind that a solution to a system of equations is where their graph intersect or meets, Check the picture below.

6 0

4 years ago

There are 25 towns in a certain country, and every pair of them is connected by a train route. How many train routes are there?

7nadin3 [17]

Answer:

Step-by-step explanation:

a pair=2

so 25/each pair of towns

25/2=12+1=13

5 0

4 years ago

-14, -6, 2, 0,...<br> Is it geometric

marysya [2.9K]

Answer:

No it is not.

Step-by-step explanation:

Reason.

For geometric: common ratio r should be equal

r = T2/T1 = T3/T2 but is not true here as -6/-14 is not equal to 2/-6

5 0

3 years ago

Read 2 more answers

Which point is a solution to the system;

Monica [59]

Answer:

None of the listed

Step-by-step explanation:

$Solve-for ;x -in\\ 2x+2y =18\\x = 9-y\\Substitute , 9-y -for ,x- in -2x-2y=-6\\-2(9-y)-2y =-6\\18+2y-2y=-6\\18 = -6\\The -statement- is -false \\Answer ; No -Solution$

3 0

3 years ago