Laura bought 8 3/10 of ribbon she used 1 2/5 yd to tie a package and 2 1/3 us to make a bow joe later gave her 4 3/5 yd how much ribbon does she have now show your work

Now, Laura has yard of ribbon

Given:

Laura bought yard of ribbon

She used yard to tie a package

She used to make a bow

Joe gave her yard

Question:

How much ribbon does she have now?

In the right order it would be:

but we are going to grouping them for ease:

they have different denominator, so we are going to find the common denominator for 10, 5 and 3 which is 30

So, Laura has yard of ribbon now.

Part to whole relationship

Math word problem

Mixed fraction

Keyword: mixed fraction, subtraction, improper fraction, part to whole relationship

m∠cdf = 43° , m∠gdf = 114°, m∠gde = 23°, m∠edh = 23° , m∠cdh = 157°

step-by-step explanation:

since, it is given that de bisects the angle gdh ⇒ de divides the angle gdh into two equal angles.

⇒ m∠gde = m∠edh

⇒ 8·x   - 1 = 6·x + 5

⇒ x = 3

so, m∠gde = 8·x - 1 = 23°

and m∠edh = 23°

now, it is given ∠cde is an straight angle so, m∠cde = 180°

⇒ m∠cdf + m∠fdg + m∠gde = 180°

⇒ 43° + m∠fdg + 23° = 180°

⇒ m∠fdg = 114°

again, m∠cde = m∠cdh + m∠edh = 180°

m∠cdh + 23° = 180°

⇒ m∠cdh = 157°

so far i think you have the right thing going for you just remember soh cah toh

step-by-step explanation:

sine over hypotenuse

cosine   equals adjacent

tangent over hypotenuse