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2 years ago

The price of a toy usually costing £50 is increases to £65 work out the percentage increase

Mathematics

2 answers:

Vesna [10]2 years ago

5 0

Answer:

30%

Step-by-step explanation:

Tomtit [17]2 years ago

5 0

Answer:

65-50=15/50 x 100= 30%

Step-by-step explanation:

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What scale factors equals 0 .75

Xelga [282]

Answer: 3/4

Step-by-step explanation: 3/4 equals .75

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3 years ago

Write the statement for him a f(n).

Effectus [21]

Answer:

180f + 23(n)

Step-by-step explanation:

just make an equation

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2 years ago

I need to know if the answer to number 9. Is correct

slava [35]

The answer to number 9 would be 43.

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2 years ago

Find the measure of angle 1

nikklg [1K]

Answer:

Angle 1, 2, 4 = 45 degrees

Step-by-step explanation:

2x+15 = x+30

-15 both sides

2x = x+15

-x both sides

x = 15

Plug x = 15 into x+30 or 2x+15

15+30 = 45

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4 0

3 years ago

A ball has a volume of 4 cubic inches (in3). Use the fact that 1 inch is equal to 2.54 cm to convert this volume to cubic centim

Marina86 [1]

Answer:

V = 65.548 cm³

Step-by-step explanation:

We have,

Volume of a ball is 4 cubic inches or $4\ \text{inch}^3$ .

We know that, 1 inch = 2.54 cm

It is required to convert this volume to cubic centimetre or $\text{cm}^3$ .

$4\ \text{inch}^3=4\ \text{inch}^3\times (\dfrac{2.54\ \text{cm}}{1\ \text{inch}})^3\\\\V=65.548\ \text{cm}^3$

So, the volume of the ball is 65.548 cm³.

7 0

3 years ago