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3 years ago

5/8 of 10 liters please :)

Mathematics

2 answers:

Finger [1]3 years ago

4 0

Answer:

6.25liters

Step-by-step explanation:

5/8 × 10

Lcm is 8

5×10/8

50/8

6.25

So 5/8 of 10liters is

6.25liters

Nesterboy [21]3 years ago

3 0

Answer:

$6.25$

Step-by-step explanation:

$\frac{5}{8}*10=\frac{5*10}{8}=\frac{50}{8}=50:8=6.25$

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larisa86 [58]

First make the denominators of the fractions the same by multiplying.

$\frac{2}{3}$ × $\frac{2}{2}$
= $\frac{4}{6}$

Now we just need to add the fractions together

$\frac{5}{6} + \frac{4}{6}$
= $\frac{9}{6}$

9/6 would be the answer, but it can be simplified further, then converted into decimal form.

$\frac{9}{6}$ ÷ $\frac{3}{3}$
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Your final answer is 1.5 yards of ribbon are needed.

7 0

3 years ago

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The long jump distances of four students are listed in the table below. How much farther

Papessa [141]

I can’t answer this with out the distance they jumped.

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3 years ago

Part 3: Write the equation of and graph an ellipse.

tensa zangetsu [6.8K]

Answer:

Step-by-step explanation:

The center is halfway between vertices, at (4, -6).

It is also halfway between foci.

:::::

The vertices are vertically aligned, so the parabola is vertical.

General equation for a vertical ellipse:

(y-k)²/a² + (x-h)²/b² = 1

with

center (h,k)

vertices (h,k±a)

co-vertices (h±b,k)

foci (h,k±c), c² = a²-b²

Apply your data and solve for h, k, a, and b.

center (h,k) = (4, -6)

h = 4

k = -6

vertices (4,-6±a) = (4,-6±9)

a = 9

foci (4,-6±c) = (4,-6±5√2)

b² = a² - c² = 9² - (5√2)² = 31

b = √31

The equation becomes

(y+6)²/81 + (x-4)²/31 = 1

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3 years ago

Are you smart? help me in this question please?

shepuryov [24]

Answer:

Angle 1 = 38 and angle 4 = 142 degrees.

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3 years ago

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What is the area of the shape

Radda [10]

Answer:

A= 18

Step-by-step explanation:

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To find the width, look at the how many horizontal boxes make up the top. 6 block inside the shape corispond with 6 blocks on top of the shape, so the width is six.

Multiply 6 by 3 to get 18.

7 0

2 years ago

5/8 of 10 liters please :)​

5/8 of 10 liters please :)