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2 years ago

What’s the answer?!!

Mathematics

1 answer:

Grace [21]2 years ago

6 0

Answer:

6x+10mm=p is the answer

brainlest plz

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Can someone pls help me

skelet666 [1.2K]

The midpoint is

(-4+0) / 2, (7 + (-3))/ 2 The first one is x coordinate and 2nd is the y cood)

= (-2, 2) answer

6 0

3 years ago

What is the volume of this aquarium?

geniusboy [140]

Answer:

2,973 in^3

Step-by-step explanation:

3000- large section

27- smaller center cut-out

6 0

2 years ago

Read 2 more answers

I have 180 euros the exchange rate was €1.2 to £1 how much do I get sterling?

Damm [24]

180 times .20 is 36 so 180 minus 36 is 144 so you get 144 in sterling.

3 0

3 years ago

the numerator is the blank number in a fraction while the denominator is the blank number in a fraction

Pie

The numerator is the top number in a fraction, while the denominator us the bottom number in a fraction.

8 0

3 years ago

Consider a nuclear power plant that produces 1200 MW of power and has a conversion efficiency of 34 percent (that is, for each u

cestrela7 [59]

Answer:

The amount of nuclear fuel required is 1.24 kg.

Step-by-step explanation:

From the principle of mass energy equivalence we know that energy generated by mass 'm' in an nuclear plant is

$E=m\cdot c^2$

where

'c' is the speed of light in free space

Since the power plant operates at 1200 MW thus the total energy produced in 1 year equals

$E=1200\times 10^6\times 3600\times 24\times 365=3.8\times 10^{16}Joules$

Thus using the energy produced in the energy equivalence we get

$3.8\times 10^{16}=mass\times (3\times 10^{8})^2\\\\\therefore mass=\frac{3.8\times 10^{16}}{9\times 10^{16}}=0.422kg$

Now since the efficiency of conversion is 34% thus the fuel required equals

$mass_{required}=\frac{0.422}{0.34}=1.24kg$

8 0

2 years ago