All categories

3 years ago

For the experiment of drawing a single card

2 answers:

8 0

Since the grains of corner found only on the curved surface of the corn cob, we would need to know the curved surface area of the corn cob to find the total number of grains on it. In this question, we are given the height of the cone, so we need to find its slant height.

$\\$

Serga [27]3 years ago

6 0

Answer:

what do you mean? can you please explain this better so i can help you? :)

Step-by-step explanation:

You might be interested in

At the ice cream shop, there are 14 shakes sold for every 6 malts. What is the ratio of malts to shakes?

lawyer [7]

6:14 simplified is 3:7. Hope it helps!

4 0

4 years ago

Angela is getting a pedicure at a spa that also offers massages where customers pay by the minute. If Angela only gets a pedicur

saveliy_v [14]

This is an expression if she only gets pedicure
y = 35

If she wants to get massage, multiply the cost for a minute with the number of minutes.
Find cost per minute first
cost = 50/20
cost = 2.5

So the expression would be
y = 35 + 2.5x
y = 2.5x + 35

5 0

3 years ago

D = b^2 -4ac solve for a 2/3 (x-18y) = 6y solve for x

seropon [69]

Answer:

a = $\frac{b^2-d}{4c}$

x = 27y

Step-by-step explanation:

Order of Operations: BPEMDAS

Question 1

Step 1: Write out discriminant

d = b² - 4ac

Step 2: Subtract b² on both sides

d - b² = -4ac

Step 3: Divide both sides by -1

b² - d = 4ac

Step 4: Divide both sides by 4c

a = $\frac{b^2-d}{4c}$

Question 2

Step 1: Write out equation

2/3(x - 18y) = 6y

Step 2: Distribute parenthesis

2/3x - 12y = 6y

Step 3: Isolate x by adding 12y on both sides

2/3x = 18y

Step 4: Divide both sides by 2/3

x = 27y

7 0

3 years ago

How are rational expressions related to rational numbers?

Sholpan [36]

A rational expression is the same way that any integer is also a rational number. You can stick to any polynomial in the numerator of a fraction and put "1" in the denominator.

4 0

3 years ago

A loan given to people who are purchasing real estate is called a

Deffense [45]

A mortgage, hope this helped :)

3 0

4 years ago

Read 2 more answers