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Aleks [24]
3 years ago
10

Solve and explain plz

Mathematics
1 answer:
Kobotan [32]3 years ago
4 0

Answer: r=28

Step-by-step explanation: you multiply 7×4 and that will get you the answer

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Find the product.<br> 2y2(3x+52)
Inga [223]

Answer:

this might be it : 12xy+228y

Step-by-step explanation:

you multiply 2 by 3 and get 6 and then multiply by 2 again and add they y

and then multiply 52 by 2 and gte 104 and them multiply by 2 and get 228 and add they y

6 0
3 years ago
If x=-3, then the solution of the equation 2x+6 is ?
Vlada [557]

Hello!

if x = -3, just substitute it for x (replace the x with -3)

2(-3) + 6 = 0

2 * -3 = -6

-6 + 6 = 0

I hope this helps, and have a nice day!

6 0
3 years ago
35,000,000 what is the order of magnitude of this number
uysha [10]
The anwser is 7 your welcome!
7 0
3 years ago
For a Brainlist and explain
Katena32 [7]

Answer:

c is your answer

Step-by-step explanation:

please mark brailiest

7 0
2 years ago
2) Angelina is deciding which bank would give her the
Nutka1998 [239]

Answer:

3.33%

Step-by-step explanation:

Given that :

Final amount A= 320

Principal P = 300

Time (t) = 2 years

Yes, the information is enough to obtain the interest rate :

Using the relation :

A = P(1 + rt)

r = interest rate

320 = 300(1 + r*2)

320 = 300(1 + 2r)

320/300 = 1 + 2r

1.0666666 = 1 + 2r

1.0666666 - 1 = 2r

0.0666666 = 2r

r = 0.0666666 / 2

r = 0.0333333

(0.0333333) * 100% = 3.33%

7 0
3 years ago
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