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2 years ago

Solve 3ab for a = 2 and b =3

1 answer:

3 0

First off, you need to rewrite the equation as 3*2*3

Then you multiply 3 by 2 to get 6.
Then you multiply 6 by 3 to get 18.

Then the answer is 18.
Hope this helps :)

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Select the THREE equations that this diagram could represent.

Vladimir [108]

Question

Select the three equations that this diagram could represent.

Answer

Well, we first have to find out what the diagram says.

So what the diagram says is that 18 + 18 + 18 = 54.

Given this information, we have to figure what other answers = 54.

Therefore the answers are

(A) 18 * 3 = 54.

(D) 54/18 = 3

(E) 54/3 =18

6 0

2 years ago

I need someone to solve this

9966 [12]

The value of ? and X are 12 and 24 respectively

<h3>Similarity theorem of a triangle</h3>

A triangles is 2D shape with three sides and angles.

From the given diagram, the ratio of similar sides is equal to a constant as shown;

15/20 = 9+15/20+x

Cross multiply

15/9+15 = 20/20+x

15/24 = 20/20+x

Comparing with the given ratio

? = 24

X = 20+x

Find x

15(20+x) = 480

300 + 15x = 480

15x = 180

x =12

Fro the given expression

x/32 = 9/?

12/32 = 9/?

12 ? = 32 * 9

? = 24

Hence the value of ?and x from the given diagram is 12 and 24 respectively

Learn more on similar triangles here: brainly.com/question/11920446

#SPJ1

5 0

1 year ago

Give me a fraction that is greater than 1/3

Mumz [18]

1/2

...... should be correct

7 0

2 years ago

At a school dance Juan paid $2.05 for 1 drink an 2 cookies. Keshia paid $1.85 for 1 cookie and 2 drinks. What is the cost of 1 c

Virty [35]

Answer:

0.75 cookie

0.55 drink

Step-by-step explanation:

0.75+0.75=1.50

1.50+0.55=2.05

0.55+0.55=1.10

1.10+0.75=1.85

Hope this helps!

7 0

3 years ago

What is the degree of 9x^3? 9x to the power of 3.

astraxan [27]

The largest exponent is the degree.

this only has one exponent so the degree would be 3

4 0

1 year ago