3 years ago

Im struggling, someone please help, thankyou :)

1 answer:

8 0

There are 18 silver coins in the box.

You might be interested in

mars1129 [50]

When we rotate a figure and there is no change in the shape of the figure then it has rotational symmetry.

We know that the order of rotation for a square is 4.

Hence, we have $\frac{360}{4} =90^{\circ}$

Thus, the angle of rotational symmetry of square are

$90^{\circ}, 180^{\circ}, 270^{\circ}$

Hence, the minimum angle of rotational symmetry is $90^{\circ}$

Therefore, the minimum angle of rotational symmetry for a square is 90 degrees.

7 0

3 years ago

weeeeeb [17]

Multiple 3 by 7 it would be 21 so 21 over 8 evaluate it .it will be2.625 the answer is 2.625 hope this helps you good luck

3 0

3 years ago

topjm [15]

Answer:

C) I and II

There is a gap in the Potato Chips group for the stem "14" and the Tortilla Chips group for the stem "12"

4 0

3 years ago

grandymaker [24]

2/5 × 26 equals 10.4

4 0

3 years ago

n200080 [17]

Ignatz has a probability of rolling his first $5$ on a 6:1 probability.

5 0

3 years ago