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4 years ago

What is 3 + a in a verbal sentence

Mathematics

1 answer:

DanielleElmas [232]4 years ago

5 0

The sum of 3 and number a

hope it helps

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3 question problem, plz HELP!!!!!!

pav-90 [236]

Answer:

the four point cannot be on the same line , but they have to be on the plane.

A D C E

collinear means on the same line

so ABC

non-coplanar means the point do not lie on the same plane so you can include point F

F A D B

3 0

3 years ago

Easy algebra! Please help! Will mark brainiliest!

Inessa [10]

Answer:

y = $97749e^{x}$

Step-by-step explanation:

a) Let Area be the independent variable and Price of the homes sold be dependent on the area.

Let x represents the area and y represents the price.

We will plot the data in excel using trend line function.

The model so obtained is:

y = $97749e^{0.00002x}$

Rounding values to the nearest hundredth, we get

y = $97749e^{x}$

8 0

3 years ago

What shows how many molecules there are of a chemical formula?

olga nikolaevna [1]

Answer:

no of moles = mass / molar mass

1 mole = 6.02 *10^23 molecules

I don't know if that helped

5 0

3 years ago

An amusement park sold 810 discount tickets and 90 full-price tickets. What percentage of the tickets sold were discount tickets

blondinia [14]

Answer:

90%

Step-by-step explanation:

First, find the total number of tickets sold.

810 discount + 90 full-price = 900 tickets

Now you need to find what percent 810 is of 900.

% of 900 = 810

810/900 = 0.9

Convert this to a percentage.

0.9 × 100% = 90%

90% of tickets were sold at a discount.

3 0

3 years ago

Explain why 4 x 3/5 = 12 x 1/5. Draw a picture

gtnhenbr [62]

$(4)*(3/5)=(12)*(1/5)$

Step-by-step explanation:

Step 1:

Let us consider the given expression $(4)*(3/5)=(12)*(1/5)$

On Right Hand Side of equation,

$4*(3/5)$

Using BODMAS rule, we could get 2.4 as value.

Step 2:

Now let us consider the Left Hand Side of equation and solve it

$12* (1/5)$ which will be equal to 2.4.

4 0

3 years ago