4 years ago

‼️‼️Does anyone know this

Mathematics

1 answer:

sveticcg [70]4 years ago

8 0

Multiplication property of equality

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Is the expression of y=1/7x and example of direct variation? If, yes then what is the constant of a variation

weqwewe [10]

Answer:

direct variation

constant = 1/7

Step-by-step explanation:

The equation for direct variation is

y = kx

y = 1/7 x is in this form with the constant of variation being 1/7

3 0

3 years ago

Read 2 more answers

You are doing annual inventory at the hardware store where you work. A box filled with brass connectors weighs 5 pounds 4 ounces

Georgia [21]

Answer:

304 brass connectors.

Step-by-step explanation:

We have been given that a box filled with brass connectors weighs 5 pounds 4 ounces. The box weighs 8 ounces when empty, and each connector weighs 0.25 ounces.

Since we know that 1 pound equals to 16 ounces.Let us convert weight of box filled with brass connectors from pounds to ounces.

$(5*16)+4=80+4=84$

Now we will find weight of brass connectors by subtracting weight of empty box from weight of filled box.

$84-8=76$

Let us divide 76 by 0.25 to find number of brass connectors in the box.

$\text{ Number of brass connectors in the box}=\frac{76}{0.25}$

$\text{ Number of brass connectors in the box}=304$

Therefore, there are 304 connectors in the box.

6 0

4 years ago

What is the measure of

nikdorinn [45]

Answer:

45°

Step-by-step explanation:

8 0

3 years ago

A stone monument is the shape of a pyramid. The width of the base is 12 m and the length of the base is 9 m. The height of the m

inessss [21]

V=(LxWxH)/3 so, V= (9x12x15)/3 = 1,620/3 = 540m^3. From here you multiply 540m^3 by 3,000kg/m^3 and get 1,620,000kg. Then you divide 1,620,000kg by 2,000kg/metric tonne and get 810 metric tonnes.

5 0

3 years ago

If you roll two fair six-sided dice, what is the probability that the sum is 5 or lower?

sesenic [268]

The possible combination are
2=1+1
3=1+2; 2+1
4=1+3; 2+2; 3+1

So the probability is 6/36=1/6

Hope this helped!

3 0

3 years ago

Read 2 more answers