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Natali [406]
3 years ago
7

HELP!!!!!!!!!please!!!

Mathematics
1 answer:
strojnjashka [21]3 years ago
4 0

Answer:d


Step-by-step explanation:

What is the product of 3a + 5 and 2a2 + 4a – 2?

6a3 + 22a2 + 14a – 10  

6a3 + 22a2 + 26a –10  

18a3 + 10a2 + 14a – 10  What is the product of 3a + 5 and 2a2 + 4a – 2?

6a3 + 22a2 + 14a – 10  

6a3 + 22a2 + 26a –10  

18a3 + 10a2 + 14a – 10  

28a3 + 14a – 10

28a3 + 14a – 10

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Help fast please due soon​
vaieri [72.5K]
#1 m=7/4 the whole equation would be y=7/4x + 3/2
8 0
3 years ago
Select the correct answer from each drop-down menu.Complete the following proof.Given: WXYZ is a parallelogram with diagonals XZ
ohaa [14]

GIVEN:

We are given a parallelogram WXYZ with diagonals WY and XZ.

Required;

Prove that XZ bisects WY.

Explanation;

From the diagram provided, we can draw the following conclusion;

\begin{gathered} \angle WXY\cong\angle YZW \\  \\ \angle WXZ\cong\angle YZX \\  \\ Alternate\text{ }interior\text{ }angles \end{gathered}

Also, we have;

\begin{gathered} \Delta WZV\cong\Delta YXV \\  \\ SAS\text{ }congruency\text{ }criteria \end{gathered}

8 0
1 year ago
2y greater than or equal to -12-4y OR 2y>-14+6y
kirza4 [7]

Answer:

2y bigger or same -12-4y is correct

Step-by-step explanation:

Y=1

2=-12-4×1

2=-16

2 is bigger

Y=-2

-4=-12-4×(-2)

-4=-4 it's same

7 0
3 years ago
Can someone help me?It's urgent and thank you!
Neporo4naja [7]

Answer:

11

Step-by-step explanation:

Solution for this problem is in this picture.

7 0
3 years ago
There are 24 people using a gun. the ratio of men to women is 2 : 1. how many men are using the gym
Arada [10]

The number of men using the gun is <u>8</u>, using the given ratio of men to women as 2:1.

In the question, we are given that the ratio of men to women using a gun is 2:1, and a total of 24 people use a gun.

We are asked to find the number of men using the gun.

By the given ratio, we take the number of men using a gun to be 2x, whereas the number of women using a gun is x.

Thus, the total number of people using the gun = the number of men using a gun + the number of women using the gun,

or, the total number of people using the gun = 2x + x = 3x.

But, the total number of people using the gun is given to be 24.

Thus, we get an equation 3x = 24.

On solving this, we get:

3x = 24,

or, 3x/3 = 24/3,

or, x = 8.

Now, the number of men using a gun = 2x = 2*8 = 16.

The number of women using a gun = x = 8.

Thus, the number of men using the gun is <u>8</u>, using the given ratio of men to women as 2:1.

Learn more about ratios at

brainly.com/question/1549809

#SPJ4

3 0
2 years ago
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