All categories

3 years ago

Show an example of distributive property

Mathematics

2 answers:

HACTEHA [7]3 years ago

7 0

B(a+Y)=ba+by 4(30+6)= 4x30+4x6

Zanzabum3 years ago

4 0

Answer:

2x(3+4)

Step-by-step explanation:

2x times 3 = 6x

2x times 4= 8x

6x+8x=14x

You might be interested in

Find the volume of the oblique cone shown round to the nearest tenth

xeze [42]

Answer:

The volume of cone is 707.9in³

Step-by-step explanation:

volume of cone = (1/3)πr²h

r = 6.5inches

h =16inches

v = (1/3)×π×6.5²×16

= 707.9in³ (near. tenth)

8 0

4 years ago

Which is greater?<br><br> A. 3 1/2<br> or<br> B. 3 1/8

OleMash [197]

Answer:

3 1/2 = 7/2

3 1/8 = 25/8

7/2 x 4 = 28/8

7/2 (3 1/2) < 25/8 (3 1/8)

Therefore, 3 1/8 is greater than 3 1/2

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

4. How fast was a driver going if the car left skid marks that were 32 feet long on dry concrete? (The coefficient of friction i

Monica [59]

Answer:

$v_{o} \approx 31.247\,mph$

Step-by-step explanation:

The deceleration experimented by the car is the product of kinetic coefficient of friction and gravitational constant:

$a = \mu_{k}\cdot g$

$a = (1.02)\cdot \left(32.174\,\frac{ft}{s^{2}} \right)$

$a = 32.817\,\frac{ft}{s^{2}}$

The initial speed is computed from the following kinematic expression:

$v^{2} = v_{o}^{2} - 2\cdot a \cdot \Delta s$

$v_{o} = \sqrt{v^{2}+2\cdot a\cdot \Delta s}$

$v_{o} = \sqrt{\left(0\,\frac{ft}{s} \right)^{2}+2\cdot \left(32.817\,\frac{ft}{s^{2}} \right)\cdot (32\,ft)}$

$v_{o}\approx 45.829\,\frac{ft}{s}$

$v_{o} \approx 31.247\,mph$

8 0

3 years ago

How can I find the area and perimeter of the circle? pls help

strojnjashka [21]

The perimeter of the circle is also known as the circumference that said figure out what the diameter is and multiply that by pi (3.14)

8 0

3 years ago

Read 2 more answers

6) Sally wrote the number 30, 048 in expanded form.

vichka [17]

Answer:

the answer is G) Change 30 to 3,000

6 0

4 years ago