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Kruka [31]
3 years ago
5

What is the area of a rectangle that measures 9 cm by 4 cm

Mathematics
1 answer:
andrew-mc [135]3 years ago
3 0
The answer would be 36
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12x - 16 = 68<br> Solve for x
cricket20 [7]

Answer:

x = 7

Step-by-step explanation:

12x - 16 = 68

Add 16 to each side

12x - 16+16 = 68+16

12x =84

Divide by 12

12x/12 = 84/12

x = 7

6 0
3 years ago
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Solve the inequality for y 2.9 &lt; 5.6+y simplify your answer as much as possible
just olya [345]

Answer:

-2.7 < y

Step-by-step explanation:

2.9 < 5.6+y

Subtract 5.6 from each side

2.9-5.6 < 5.6-5.6+y

-2.7 < y

4 0
3 years ago
What is the power dissipated by a 5ohm resistor if the current is 4A?​
posledela

Answer:

Answer: First, we use Ohm's law ( V = I × R ), to find the current through the resistor. The voltage across the resistor is V = 9 V. The resistance of the resistor is R = 100 Ω. Then, we can use the power rule ( P = I × V ), to find the power dissipated by the resistor

Step-by-step explanation:

i dont know if its the right answer but here

6 0
2 years ago
Which order pair is the solution of the system of equations shown?ITS DUE TONIGHT HELP
kap26 [50]

Answer:

Step-by-step explanation:

-x + 5 = 5x - 6

-6x + 5 = -6

-6x = -11

6x = 11

x = 11/6

-11/6 + 30/6= 19/6

(11/6, 19/6)

answer is C

6 0
3 years ago
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What is the solution to the equation below? Round your answer to two decimal places. 3e2x + 12 = 42
Shkiper50 [21]

Answer:

X= 5.52

Step-by-step explanation:

1. Solve the equation:

e×2x + 12= 42

x=15/e

2. Round x=15/e to the required place

x=5.52

5 0
1 year ago
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