All categories

3 years ago

a recipe for lemonade calls for 1 cup of sugar and 5 cups of water.How much sugar is used per cup of water

Mathematics

2 answers:

Dmitriy789 [7]3 years ago

7 0

1/5 cups sugar per cup of water.

Kryger [21]3 years ago

6 0

With one cup of sugar, you need five cups of water. For one cup, you divide one by five, which would be 1/5 cups of sugar.

You might be interested in

The drama club is ordering t-shirts for its members. A local t-shirt company charges $83.95 to set up the design plus $7.45 for

Scilla [17]

Answer:

The max # of shirts they can order is <u>29</u>

Step-by-step explanation:

300 = 83.95 + 7.45x

216.05 = 7.45x

x = 29

6 0

2 years ago

Read 2 more answers

What is the value of this expression 3x[(7+8)x2+6]

mafiozo [28]

Answer:

96 or 108

Step-by-step explanatio

7 0

2 years ago

Write and solve inequality for the verbal statement or problem. Let x = unknown number

UkoKoshka [18]

Answer: 60

Step-by-step explanation:

X can represent any number as long the product of 5 times x is less than 75. So for example, you can say, x5<75

X = 12

12 x 5 = 60

this is my first answer lol hope this helps in a way!

3 0

2 years ago

A spotlight on the ground shines on a wall 12 m away. If a man 2 m tall walks along the x-axis from the spotlight toward the bui

tester [92]

Answer:

(dy/dt) = - 0.45 m/s (the minus sign indicates that the height of the shadow decreases as the man moves towards the wall).

Step-by-step explanation:

An image of the problem is presented in the attached file to this solution. The image shows the exact moment when the 2m tall man is 4m away from the wall.

First of, when the man is 4m away from the wall, he is 8m away from the spotlight, that is, x = 8m

Using the concept of similar triangles, we can obtain the value of y at this point.

(x/2) = [(x+4)/y]

x = 8

(8/2) = (12/y)

y = 3m when x = 8m

From the image,

But generally, for x and y at any point,

(x/2) = (12/y)

xy = 24

Differentiating with respect to t

(d/dt)(xy) = (d/dt)12

y (dx/dt) + x (dy/dt) = 0

x (dy/dt) = - y (dx/dt)

At x = 8m, y = 3m, (dx/dt) = 1.2 m/s

8 (dy/dt) = - 3 (1.2)

(dy/dt) = - 3.6/8 = - 0.45 m/s

The minus sign indicates that the height of the shadow decreases as the man moves towards the wall.

7 0

3 years ago

Joshua started cycling at 5:15 pm By 8:09 pm, he has covered a distance of 7250 mWhat was Joshua's average speed during that tim

vivado [14]

The average speed of Joshua during that time is 2500 m/h.

Explanation:

It is given that Joshua started cycling at 5:15 pm. By 8:09 pm he has covered a distance of 7250 m.

The total time taken by Joshua from 5:15 pm to 8:09 pm is

$2 { h } 54 \text { min }=2 \mathrm{h}+\frac{54}{60} {h}$

Dividing we get,

$2 { h } 54 \text { min }=2 \mathrm{h}+0.9 {h}$

Adding, we have,

$2 { h } 54 \text { min }=2.9 {h}$

Thus, the total time taken by Joshua is $2.9 {h}$

To determine the average speed we use the formula,

$speed=\frac{distance}{time}$

where $distance=7250$ and $time=2.9$

Hence, substituting the values we have,

$speed=\frac{7250}{2.9}$

Dividing, we get,

$speed=2500$

Thus, the average speed of Joshua during that time is 2500 m/h.

5 0

3 years ago