3 years ago

Fractions and decimals (hundredths) 4 grade

1 answer:

5 0

What’s the question?

You might be interested in

allsm [11]

C and d

when x = 2 , f(x) = x^2 = 4
and
when x = 1 f(x) = 5

8 0

3 years ago

Makovka662 [10]

Answer:

Step-by-step explanation:

5 0

3 years ago

charle [14.2K]

The answer is 9m v=x^3=729

x^3=9^3
x=9m

5 0

3 years ago

Nata [24]

209/2 is 104.5, add 0.5 to once and take away 0,5 once so your left with 104 and 105 then 104+105=209 and they’re integers which are consecutive. :))

8 0

4 years ago

maksim [4K]

Answer: The perimeter is $a$

Step-by-step explanation:

1. By definition, the formula for calculate the surface area of a cube is:

$SA=6s^{2}$

Where s is the lenght of any edge of the cube.

2. You know that the surface area of the cube of the problem is $6(a/4)^{2}$ , therefore the lenght of each edge of the cube is:

$s=a/4$

3. Each face of the cube is a square, therefore the perimeter of one face is:

$P=4s$

$P=4(a/4)$

$P=4a/4$

$P=a$

7 0

3 years ago

Fractions and decimals (hundredths) 4 grade ​