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Deffense [45]
3 years ago
10

Vicki and Tamra are working on their math homework together. Vicki has worked p problems, and Tamra has worked 3 times as many p

roblems as Vicki. The expression shows how many problems they have worked altogether.
Which of the following is another expression that could be used to get the same result, and what does it represent?
A.
4p. This represents that Vicky and Tamra have worked on 4p problems altogether.
B.
p + 3. This represents that Vicky and Tamra have worked on p + 3 problems altogether.
C.
4p2. This represents that Vicky and Tamra have worked on 4p2 problems altogether.
D.
p + 4. This represents that Vicky and Tamra have worked on p + 4 problems altogether.
Mathematics
2 answers:
steposvetlana [31]3 years ago
8 0

Answer:I think that it is D

Step-by-step explanation:Hope I helped

Alexxandr [17]3 years ago
7 0
Im sure it’s ganna be a
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Pls help :))))))))) uhhhhhhhhh​
Deffense [45]

The answers are 3 and -13

You need to plug 3 and -5 into x

By doing this, you get :

12 - 3^2       and

12 - (-5)^2

those expressions equal

12 - 9

12 - 25

So you get

3

-13

8 0
3 years ago
Multiply (-4.943)(18.09)​
Natali [406]

Answer:

-89.41887

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Whats the density of an object with the length of 5.0 cm a height of 3.0 and width of 15.0 cm and a mass of 24 grams
Sphinxa [80]

Answer:

The density of the object is 0.1067 grams per cubic centimeter. (Rounded off to 4th decimal)

Step-by-step explanation:

Density = [Mass/Volume]

Here we have been given the dimensions of the object.

Volume = Height * Width * Length

Volume = 3.0cm*15.0cm*5.0cm

             =225cm^{3}

Now we can substitute the Mass and the Volume to the density equation.

Density = [Mass/Volume]

             =\frac{24grams}{225cm^{3} }

             =0.1067 grams per cubic centimeter. (Rounded off to 4th decimal)

4 0
3 years ago
Please help asap! giving brainliest for those who help!!
dsp73

Answer:

I think this is right:

50:50

5/10

0.5

50%

Step-by-step explanation:

6 0
3 years ago
What is the value of x? Test is timed please help.
Darina [25.2K]

Answer:

x = 19

Step-by-step explanation:

A circle has a total of 360 degrees. Because central angles are congruent to the degree measures of their arcs, and because of vertical angles we can construct the equation :

5x+37+5x+37+3x-9-9=360

We can simplify this to :

8x+28=360

Subtract 28, divide 8, and x is 19

8 0
2 years ago
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