1 year ago

A wombat can reach a top speed of 40km/hr. What is this speed in m/s?

Mathematics

1 answer:

Lena [83]1 year ago

5 0

Answer:

11,1 m/s

Step-by-step explanation:

40km/hr equals 11,1111111 m/s

11,1111111 simplified: 11,1

= 11,1 m/s

You might be interested in

Two times x is 8 more than y. The sum of x and two times y is 14. Write two equations and graph to find the value of y.

Sauron [17]

Option B: $y=4$ is the value of y

Explanation:

It is given that "Two times x is 8 more than y". Writing it as expression, we have,

$2x=8+y$

It is also given that "The sum of x and two times y is 14". Writing it as expression, we have,

$x+2y=14$

To find the value of y, let us solve the two equations using substitution method.

From the equation $2x=8+y$ , let us find the value of x.

$x=\frac{8+y}{2}$

$x=\frac{8}{2} +\frac{y}{2}$

$x=4+\frac{y}{2}$

Now, substituting $x=4+\frac{y}{2}$ in the equation $x+2y=14$ , we get,

$4+\frac{y}{2}+2y=14$

$4+\frac{5y}{2} =14$

$\frac{5 y}{2}=10$

$5y=20$

$y=4$

Thus, the value of y is $y=4$

8 0

3 years ago

What is the value of x 24 9 21 14

Fynjy0 [20]

Both of this angles are same side interior angles which means both of this angles when added equal to 180 degrees

5x +15 + 3x - 3 = 180

8x - 12 = 180
+12 +12

8x = 192

x = 24

8 0

3 years ago

Read 2 more answers

I need help how do i do this

Anarel [89]

Answer:

no geniune idea

Step-by-step explanation:

7 0

3 years ago

Solve the equation algebraically: 10 1 X= 7 I I need an explanation too

Snowcat [4.5K]

Elaborate please for

3 0

3 years ago

Which polynomial functions are written in

PolarNik [594]

Answer:

c and d

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers