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2 years ago

What percent of the respondents preferred dark chocolate or milk chocolate?

Mathematics

1 answer:

Wewaii [24]2 years ago

6 0

80%, 1000-200 = 800/1000 or 80%

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The table shows the number of tacos that Taco Bus sold in 4 months.

Mademuasel [1]

Answer:

Step-by-step explanation:

A: Correct

June + August > July

12,832 + 8,465 > 20,005

21,297 > 20,005

B: Wrong

July = June + 8,173

20,005 = 12,832 + 8,173

20,005 ≠ 21005

C: Correct

July + August > May + June

20,005 + 8,465 > 9,325 + 12,832

28470 > 22157

D: Wrong

9,325 +12,832 +20,005 + 8,465 = 50627

E: Correct

May + June = 22,157

9,325 + 12,832 = 22,157

22,157 = 22,157

Part B: 2215

July - May + August = ?

20,005 - 9,325 + 8,465 = ?

20,005 - 17790 = 2215

6 0

3 years ago

What is x +92 x 32 when x is 50

ANEK [815]

The answer is 184 like du

4 0

3 years ago

Read 2 more answers

Solve x'=5t(sqrt(x)) x(0)=1

LekaFEV [45]

Answer:

$2\sqrt{x}=\frac{5t^2}{2}+2$

Step-by-step explanation:

Given: $\frac{\mathrm{d} x}{\mathrm{d} t}=5t\sqrt{x}\,,\, x(0)=1$

Solution:

A differential equation is said to be separable if it can be written separately as functions of two variables.

Given equation is separable.

We can write this equation as follows:

$\frac{dx}{\sqrt{x}}=5t\,dt$

On integrating both sides, we get

$\int \frac{dx}{\sqrt{x}}=\int 5t\,dt$

Formulae Used:

$\int \frac{1}{\sqrt{x}}=2\sqrt{x}\,\,,\,\,\int t\,dt=\frac{t^2}{2}$

So, we get solution as $2\sqrt{x}=\frac{5t^2}{2}+C$

Applying condition: x(0) = 1, we get $C=2$

Therefore, $2\sqrt{x}=\frac{5t^2}{2}+2$

8 0

3 years ago

You stand at point C and look at an aquarium tank. Calculate the radius of the aquarium tank.

leonid [27]

Answer:

The radius of the aquarium tank is $8.25\ ft$

Step-by-step explanation:

we know that

Applying the Tangent Secant Theorem

$DC^{2}=AC*8$

we have that

$AC=(D+8)\ ft$

$DC=14\ ft$

substitute

$14^{2}=(D+8)*8$

$196=8D+64$

Solve for D

$8D=196-64$

$8D=132$

$D=16.5\ ft$

Find the radius

The radius is half the diameter

$r=16.5/2=8.25\ ft$

3 0

3 years ago

Read 2 more answers

Rap/hip-hop music accounted for 11.7% of the total sales of recorded music in 1998, and 13.9% of the total sales of recorded mus

AlladinOne [14]

3 0

3 years ago