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4 years ago

The radius of an orange is 1.5 inches.

Mathematics

1 answer:

diamong [38]4 years ago

5 0

Answer:

14.14

Step-by-step explanation:

V=4

3πr3=4

3·π·1.53≈14.13717

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Help !!! I need help With this question!

Nuetrik [128]

Answer:

135°

Step-by-step explanation:

I don't know exactly but iv done the math and I think it's C 135°

6 0

3 years ago

-12x + 12 = 4 - 15x + 9

emmainna [20.7K]

Answer:

x = 1/3

Step-by-step explanation:

-12x + 12 = 4 - 15x + 9

Combine like terms

-12x +12 = -15x+13

Add 15x to each side

-12x+12 +15x = -15x+15x+13

3x+12 = 13

Subtract 12 from each side

3x+12-12 = 13-12

3x = 1

Divide by 3

3x/3 = 1/3

x = 1/3

8 0

3 years ago

Copy and complete : The expressions 2(8+3) and 2(8)+2(3) are?

vodka [1.7K]

Answer:

multiplier

Step-by-step explanation:

You get from a distribution. for example 2 (a + b) = (2a) + (2b) which has happened in this problem. It turns out the same if I make a sum of the subsequent parenthesis of a multiplication

8 0

3 years ago

Read 2 more answers

A merchant sells goods which cost $240 for $299. What percentage is his profit of the cost price?

Schach [20]

Answer:

24.58%

Step-by-step explanation:

Given that,

Initial cost = $240

Final cost = $299

We need to find the percentage in his profit of the cost price.

Profit = Final cost - Initial cost

= $299 - $240

= $59

Percentage,

$\%=\dfrac{59}{240}\times100\\\\=24.58\%$

So, the required percentage is equal to 24.58%.

5 0

3 years ago

————HELPPPPPPP———-

lana66690 [7]

Step-by-step explanation:

given,

measures of 3 angles of triangle,

angle 1 = 3x

angle 2 = 2x + 15°

angle 3 = 3x + 5 °

sum of the angles should be 180°

so,

angle 1 + 2 + 3 = 180°

after inserting the values we got,

3x + 2x + 15 + 3x + 5 = 180°

→ 8x + 20 = 180°

→ 8x = 180 - 20 = 160°

→ x = 160/8 = 2

→ x = 20

therefore,

angle

1 = 3x = 3 × 20 = 60

2 = 2x + 15 = 2(20) + 15 = 55°

3 = 3x + 5 = 3(20) + 5 = 65°

as given,

their sum should be 180° so,

60 + 55 + 65 = 180°

hope this answer helps you dear....

I guess dear the measure of the angles of traingle have x in their expression!...if they have than this is the answer!

8 0

3 years ago