2 years ago

Someone help. i’m so dumb.

1 answer:

Kitty [74]2 years ago

5 0

If you divide a number by 9 then you can also divide it by 3.

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NikAS [45]

D is correct. Hope this helped.

4 0

2 years ago

Lemur [1.5K]

A rhombus diagonals form right angles. The diagonals also cut in half the angles

use cosine: cos38 = $\frac{a}{20\\\\}$

a = 20cos38

a=15.8

4 0

2 years ago

ivolga24 [154]

So, first what we should do is divide 2,046 by 62 to find the width of Lucas's banner.

2,046 / 62 = 33 The width of Lucas's banner is 33 cm.

Which means if the width of Emily's banner is 3x that:

3 x 33 = 99 Emily's banner is 99 cm in width.

So, your 2 answers are: 99 cm, division and multiplication. ;)

3 0

2 years ago

lisov135 [29]

That 1 is greater than 1 because 1 is positive and -3 is negative

8 0

2 years ago

anzhelika [568]

Greatest common factor is 7

5 0

2 years ago