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mixer [17]
2 years ago
3

If the unit selling price is $2.50 and the unit cost is $1.00, what action is needed to maintain the gross margin percentage whe

n unit cost increases $0.25?
Mathematics
1 answer:
egoroff_w [7]2 years ago
5 0
$2.50 / $1.00 = 2.5.
If the cost increases to $1.25, then the selling price should increase to $1.25 x 2.5 = $3.125 before rounding.
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If ∆ABC and ∆GEF are congruent, the value of x is___? and the value of y is ___?
attashe74 [19]

<u>Answer-</u>

<em>The value of y is </em><em>6 units</em><em>.</em>

<u>Solution-</u>

Given ∆ABC ≅ ∆GEF

If two triangles are congruent, then the corresponding sides are also congruent.

So,

EF = BC, GF = AC

Putting the values,

\Rightarrow x-y=4 --------------1

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Putting the values of x in equation 1,

\Rightarrow 10-y=4

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2 years ago
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Alik [6]

Answer:

5.8 , which approximately is 6 weeks.

Step-by-step explanation:

the first method is the short one since u just have to double the 85 then divide to 1000.

1000 ÷ ( 85 × 2)

1000 ÷ 170 = 5.882,,,,,. round off to whole number to get 6.

the second method is the addition method.

we start by 85 then keep doubling 85 for every week........inshort.......we add 170 to each weeks number to get the number of followers for the following week.

85 ⇒ 170 ⇒ 340 ⇒ 510 ⇒ 680 ⇒ 850 ⇒ 1020.

     1st      2nd      3rd     4th      5th         6th     week.

u notice that we add (85×2), 170, to get the following week's number of followers..

in 5 weeks..... the number of followers is yet to get to 1000.

when u divide, u get 5.8.....,and it is not logic to say 5.8823....weeks

since she reaches 1000 followers in the 6th week.......though there is an addition,,,, it is the most appropriate answer.

3 0
2 years ago
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Svetach [21]

s(t) = 65+24sin(0.3t)

where t is measured in hours since 5:00 a.m

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5 am to 7 am = 2 hours

5 am to 10 am = 5 hours

To find the number of tons we take integral of 2 to 5  of s(t)

∫ 2  to 5 s(t) = ∫ 2  to 5 (65+24sin(0.3t))

∫65+24sin(0.3t) dt = 65t - 80 cos(0.3t) + c

Now we plug in the bounds 2 and 5

∫ 2  to 5 (65+24sin(0.3t))  = 255.36787 = 255.268

255.268 tons of sand are added to the beach over the 3-hour period


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Reptile [31]

<em>Greetings from Brasil...</em>

According to the question of the statement, we can conclude that

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