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Jobisdone [24]
3 years ago
6

A team won 40 of its first 50 games. How many of the remaining 40 games must this team win so it will have won exactly 70% of it

s games for the season?
Mathematics
1 answer:
tensa zangetsu [6.8K]3 years ago
6 0

Answer:30

Step-by-step explanation:

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Stefan sells Jin a bicycle for $138 and a helmet for $18. The total cost for Jin is 130% of what
lys-0071 [83]

Answer:

1. $109.20 2. $46.80

Step-by-step explanation:

Doing the math, we find that 30% of 156 (138+18) is 46.80, which answers the second part of this problem. Plugging this value into the first part of the equation gives us what Stefan originally paid.

Good luck! Hope this helps!

5 0
2 years ago
Find the angle of depression
slavikrds [6]

Given:

In triangle ABC, m\angle A=66^\circ, AB=5\text{ mi}.

To find:

The angle of depression from point A to point C.

Solution:

According to angle sum property, the sum of all interior angles of a triangle is 180 degrees.

In triangle ABC,

m\angle A+m\angle B+m\angle C=180^\circ

66^\circ+90^\circ+m\angle C=180^\circ

156^\circ+m\angle C=180^\circ

m\angle C=180^\circ-156^\circ

m\angle C=24^\circ

We know that if a transversal line intersect the two parallel lines, then alternate interior angles are equal. So, the angle of depression from point A to point C is equal to the measure of angle C in triangle ABC.

Therefore, the angle of depression is 24 degrees.

6 0
3 years ago
Solving two step equations:15a-54=-9
Mila [183]

15a - 54 = -9. Add 54 to each side.

15a = 45. Divide each side by 15.

a = 3

6 0
3 years ago
Awnser this or ur gay
bagirrra123 [75]

Answer:

The slope is 1

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
A business firm produces and sells a particular product. Variable cost is P30 per unit. Selling price is P40 per unit.
erik [133]

Answer:

a.The profit is 40000 when sales are 10000 units.

b.Break-even point quantity and revenue=6000

c.When profits are at P9,000, sales are 6900

d.Fixed cost must decrease

e.The volume of sales to cover the fixed cost is 1500 units

f.If the firm want to break-even at a lower number of units, then the price will rice

Step-by-step explanation:

a.Profit is the difference between sales and cost

Profit= price* sales -((Variable cost * sales) +Fixed cost)

Profit when sales are 10000 units must be

P=40*10000-((30*10000)+60000)

P=400000-(300000+60000)=400000-360000

Profit=40000

The profit is 40000 when sales are 10000 units.

b.The break-even point quantity and revenue is when profit=0

So,  Profit= price* sales -((Variable cost * sales) +Fixed cost)

If profit is 0, then (Variable cost * sales) +Fixed cost =price* sales

30x +60000=40x

10x=60000

x=60000/10=6000

Break-even point quantity and revenue=6000

c. Profit= price* sales -((Variable cost * sales) +Fixed cost)

9000=40x -(30x +60000)=40x -30x -60000)

9000 +60000=40x-30x

69000=10x

x=6900 units

d. break even at sales volume of 500 units

(Variable cost * sales) +Fixed cost =price* sales

30*500+FC=40*500

1500+FC=2000

FC=2000-1500

FC=500 Fixed cost must decrease

e.The volume of sales to cover the fixed cost

To only cover fixed cost, sales have to be 60000

Fixed cost =price* sales

Sales=Fixed cost/price

Sales 60000/40=1500 units

f. If the firm want to break-even at a lower number of units, then the price will rice

Remember that break-even formula is

(Variable cost * sales) +Fixed cost =price* sales

Variable an fixed cost remain constant, if sales go down,  then price must go up.

4 0
4 years ago
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