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xxTIMURxx [149]
3 years ago
13

4) Find the product of 2x + 4 and 5x-2​

Mathematics
2 answers:
Mariulka [41]3 years ago
7 0

Answer:  10x^2 +16 x−8

10x^2 is 10 to the power of 2

Free_Kalibri [48]3 years ago
5 0

Answer:

10x^2-4x+20x-8

=10x^2+16x-8

You might be interested in
Expand the following:<br> 1/5 (10x-25)
mario62 [17]
<span>This must be your answer:
Expanded: 1/5 x 10x + 1/5 x -25 </span>
3 0
3 years ago
I need help with this I got -10 is it right??
Dahasolnce [82]

Answer:

-14

Step-by-step explanation:

difference between -20 and -5 = 15

15 x 2/5 = 30/5 = 6

-20 + 6 = -14

7 0
3 years ago
B. Translate each word into algebraic eqaution. (Use any letter)
Paraphin [41]

Answer

1. 9

1. 13

1. 147

1. 7/3

1. 9

Step-by-step explanation:

Algebraic equations

1. 2x=18

2. x-5=8

3. (x/7)=21

4. 3x+5=12

5. 2x=18

4 0
3 years ago
PLEASE HELP if Suzy can drive 4/5 miles in a half hour how many miles can she drive in 1 hour FOR A TEST PLEASE ANSWER
kati45 [8]
Since you are trying to figure out how many miles she can drive in 1 hour and you already have half of that hour, all you would need to do is double that number. 
\frac{4}{5} × \frac{2}{1}= \frac{8}{5}

Now, all you would need to do is simplify the answer.
\frac{8}{5} = 1 \frac{3}{5} or 1.6

The answer would be, Suzy can drive 1 \frac{3}{5} or 1.6 miles in 1 hour. 

I hope this helps!
5 0
3 years ago
Can someone plz help me solved this problem? I need help ASAP! I will mark you as brainiest!
Gennadij [26K]

Answer:

Pat would be 32 and Patrick will be 9 before the 5 years

Step-by-step explanation:

pat is older by 23

in 5 years the dad will be 28 years older than his son and 28 x 1/2 = 14

so the son will be 14 in 5 years so he would be 9 now making the dad 23 years older the dad would be 32

4 0
3 years ago
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