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Ganezh [65]
2 years ago
7

Please help me help this is my last question please please please if you help me I’ll help you

Mathematics
2 answers:
Pavlova-9 [17]2 years ago
4 0

Answer:12

Step-by-step explanation: 3 x (2x2)= 3x4= 12

OLga [1]2 years ago
4 0
The answer is 12, 2x2=4 so you would do 3x4=12
You might be interested in
Please help quickly !!
Nataly_w [17]

Answer:

16.5x == 465.3

Step-by-step explanation:

To find the rate , take the number of miles and divide by the gallons

rate = 465.3 / 16.5

Let the rate be x

x = 465.3 / 16.5

Multiply each side by 16.5

16.5x =  465.3

6 0
3 years ago
Plz help me NOW I will mark you brainliest
puteri [66]
  • Let x be the percentage of p.
  • Therefore,
  • m\% \:  \: of \:  \: n = x\% \:  \: of \:  \: p \\  =  >  \frac{mn}{100}  =  \frac{px}{100}  \\  =  > mn =  \frac{px}{100}  \times 100 \\  =  > mn = px \\  =  >  \frac{mn}{p}  = x

<u>Answer:</u>

<u>\frac{mn}{p}</u>

Hope you could get an idea from here.

Doubt clarification - use comment section.

8 0
2 years ago
-5x-10=10 <br> Would the answer be 4,0 or -4
klemol [59]
The answer would be -4 because you are dividing by -5
8 0
3 years ago
Read 2 more answers
I I i i i i I need Need need need neeed help help help
ki77a [65]

Answer:

the x is 3 and the y is -3

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
1. What is the solution of n^2-49=0?
Effectus [21]

<u>Answer:</u>

<h2>1. a</h2><h2>2. b</h2><h2>3. b</h2><h2>4. b</h2><h2>5. 22</h2>

<u>Explanation:</u>

1.

n²-49=0

n=√49

n=7

2.

x²+64=0

x=√64

x=8

3.

if A=144x²

l = √A

l = √(144x²)

l = 12x

4.

b = (24×2)/3b

b = 48/3b

b = 16/b

b² = 16

b = √16

b = 4 in <em>(-4 is correct in algebra but there's no negative lengths in geometric shapes)</em>

5.

x²+z = 103

x² = 103-z

x = √(103-z)

for x = -9 and 9    (103-z) must equal 81

z = 103 - 81 = 22

x = √(103-22)

x = √81

x = -9 , 9

7 0
2 years ago
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