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2 years ago

The 5 horses on Miranda's farm each eat 20 pounds of feed per day . How many tons of feed do the horses in in 30 days

Mathematics

1 answer:

satela [25.4K]2 years ago

7 0

Answer:

1.5 tons

Step-by-step explanation:

First determine how much feed is eaten per day

5 * 20 lbs = 100 lbs per day

Then multiply by the number of days

30 * 100 = 3000 lbs

But the question asks tons, not lbs

We know there are 2000 lbs in a ton

3000lbs/ 2000lbs per ton = 1.5 tons

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13m +19 =14m m = what<br>

dexar [7]

Answer: m = 19

Step-by-step explanation:

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2 years ago

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Kirima is building a wall for her snow fort. She first makes a firm base out of snow, and then piles uniformly sized blocks of s

MrMuchimi

Answer:

The correct option is;

0.4 represents the height of each block

Step-by-step explanation:

The information given are;

Kirima first builds a firm base of a given height

Kirima is building her wall using uniformly sized bricks

the height of the wall she is building depends on the number of blocks stacked to form the wall

Therefore, variable that depends on other variable, which is the dependent variable, y, is the height of the wall

The independent, which determines the value of the dependent variable is the number of blocks added, x

The gradient of the equation is the height of each block = 0.4

The y-intercept is the starting value, which is the firm base of dimension, 0.6

Therefore, 0.4 represents the height of each block.

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2 years ago

At Daisy's Deli, Daisy tracks the monthly profit to determine the success of her business. A negative profit means that Daisy ha

OlgaM077 [116]

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3 years ago

The area of a trapezoid is 260 cm2. If the bases have lengths of 12 and 14, what is the height?

nydimaria [60]

Answer: C 20
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1 year ago

Let z be inversely proportional to the cube root of y. When y =.064, z =3

zhuklara [117]

Given:

z be inversely proportional to the cube root of y.

When y =0.064, then z =3.

To find:

a) The constant of proportionality k.

b) The value of z when y = 0.125.

Solution:

a) It is given that, z be inversely proportional to the cube root of y.

$z\propto \dfrac{1}{\sqrt[3]{y}}$

$z=k\dfrac{1}{\sqrt[3]{y}}$ ...(i)

Where, k is the constant of proportionality.

We have, z=3 when y=0.064. Putting these values in (i), we get

$3=k\dfrac{1}{\sqrt[3]{0.064}}$

$3=k\dfrac{1}{0.4}$

$3\times 0.4=k$

$1.2=k$

Therefore, the constant of proportionality is $k=1.2$ .

b) From part (a), we have $k=1.2$ .

Substituting $k=1.2$ in (i), we get

$z=1.2\dfrac{1}{\sqrt[3]{y}}$

We need to find the value of z when y = 0.125. Putting y=0.125, we get

$z=1.2\dfrac{1}{\sqrt[3]{0.125}}$

$z=\dfrac{1.2}{0.5}$

$z=2.4$

Therefore, the value of z when y = 0.125 is 2.4.

8 0

2 years ago