3 years ago

First question :Alexander the great became king in 336 B.C and died 13 years later. what year did he die?

Mathematics

1 answer:

ivann1987 [24]3 years ago

7 0

1 he died In 326 B.C

2 I believe the answer is 120 calories

3 the answer is -14

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Serious answers only I’m giving 20 points away to whoever can help me with real explanation and I will mark you Brainiest

inn [45]

Answer:

1.3

Step-by-step explanation:

BC is the distance between B and C.

BC = x − (-0.4)

BC = x + 0.4

AB is the distance between A and B.

AB = -0.4 − (-1.25)

AB = -0.4 + 1.25

AB = 0.85

Substitute into the equation.

BC = 2AB

x + 0.4 = 2(0.85)

x + 0.4 = 1.7

x = 1.3

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3 years ago

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Please can someone help with this question. I don't understand

Umnica [9.8K]

Answer:

See below,please.

Step-by-step explanation:

Volume of water = meter reading (11) - meter reading (8)

$= 4598 - 4559 = 39 {m}^{3}$

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3 years ago

PLS HELP ME W THIS QUESTION

QveST [7]

Answer:

Step-by-step explanation:

The formula of a volume of a cone:

$V=\dfrac{1}{3}\pi r^2H$

r - radius

H - height

We have r = 1.9 in and H = 15 in. Substitute:

$V=\dfrac{1}{3}\pi(1.9)^2(15)=\pi(3.61)(5)=18.05\pi\ in^3$

$\pi\approx3\to V\approx18.05\cdot3=54.15\ in^3$

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3 years ago

K(k + 1)(k + 2) – 3k(k + 1)<br><br> Need a step-by-step guide on how to factor this completely

Dimas [21]

Answer:

Step-by-step explanation:

k(k+1)(k+2) - 3k(k+1)

k and (k+1) are common to both terms.

k(k+1)(k+2) - 3k(k+1) = k(k+1)[(k+2) - 3] = k(k+1)(k-1)

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3 years ago

Shelby made 5quarts of juice. she said that she made 1 1\4of juice.expkain her mistake

docker41 [41]

Shelby mistake is 11;4 is not the correct mixed number

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3 years ago