3 years ago

Solve the power equation x to the 1/2 power + 3=5

Mathematics

1 answer:

sp2606 [1]3 years ago

6 0

Answer:

x = 4

Step-by-step explanation:

Solve for x by simplifying both sides of the equation, then isolating the variable.

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cricket20 [7]

Answer:

d divided by 1/15 is o.75

Step-by-step explanation:

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2 years ago

Solve (x − 2) = 3 Give your solutions correct to 3 significant figures.

Pachacha [2.7K]

Answer:

(x − 2) = 3

Remove the bracket

x - 2 = 3

Group the constants at one side of the equation

x = 2 + 3

x = 5

Therefore x = 5.00 to 3 significant figures.

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3 years ago

The base of a parallelogram is 10 units and the height is 7units. A segment divides the parallelogram into two identical trapezo

sveticcg [70]

If you need area of the trapezoids:

Area of parallelogram = 10×7 = 70 sq. units

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3 years ago

Write A expression for increased by 23

Akimi4 [234]

Answer:

5+23

Step-by-step explanation:

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7 0

3 years ago

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Gail can use her 12% employee discount once a week. Last Sunday, she bought a $45 sweater at 1/3 off and used her discount on th

NNADVOKAT [17]

Statement 1 : Gail bought a $45 sweater at 1/3 off.

Discount in Sweater Purchase:

$\frac{1}{3} \; of \; 45 = \frac{1}{3} \times 45 \; = \;\frac{45}{3} =\$15$

Statement 2: Gail can use her 12% employee discount once a week and used her discount on the suit priced at $140.

Discount in Suit Purchase:

$12\% \; of \; 140 =\frac{12}{100} \times 140 = 0.12 \times 140 = \$16.8$

Conclusion:

Discount in Suit Purchase ($16.8) is greater than Discount in Sweater Purchase ($15)

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3 years ago

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