Chapter 5

In Exercises 1-16, your solutions should include a well-labeled sketch. The length of one leg of a right triangle is 15 meters, and the length of the hypotenuse is 25 meters. Find the exact length of the other leg.

In Exercises 1-16, list all square roots of the given number. If the number has no square roots, write “none”. 256

In Exercises 1-16, solve the equation. \(5.57 x-2.45 x=5.46\)

In Exercises 1-20, convert the given fraction to a terminating decimal. \(\frac{59}{16}\)

In Exercises 1-16, divide the numbers. \(\frac{39}{52}\)

In Exercises 1-28, multiply the decimals. (6.7)(0.03)

Which digit is in the tenths column of the number 4,552.0908?

In Exercises 1-12, add the decimals. \(31.9+84.7\)

Your solutions should include a well-labeled sketch. The length of one leg of a right triangle is 7 meters, and the length of the hypotenuse is 25 meters. Find the exact length of the other leg.

List all square roots of the given number. If the number has no square roots, write “none”. 361

Solve the equation. \(-0.3 x-6.5 x=3.4\)

Convert the given fraction to a terminating decimal. \(\frac{19}{5}\)

Divide the numbers. \(\frac{16}{25}\)

Multiply the decimals. (2.4)(0.2)

Which digit is in the thousandths column of the number 7,881.6127?

Add the decimals. \(9.39+7.7\)

Your solutions should include a well-labeled sketch. The lengths of two legs of a right triangle are 12 meters and 16 meters. Find the exact length of the hypotenuse.

List all square roots of the given number. If the number has no square roots, write “none”. ?289

Solve the equation. \(-5.8 x+0.32+0.2 x=-6.96\)

Convert the given fraction to a terminating decimal. \(\frac{35}{4}\)

Divide the numbers. \(\frac{755.3}{83}\)

Multiply the decimals. (28.9)(5.9)

Which digit is in the tenths column of the number 4,408.2148?

Add the decimals. \(4+97.18\)

Your solutions should include a well-labeled sketch. The lengths of two legs of a right triangle are 9 meters and 12 meters. Find the exact length of the hypotenuse.

List all square roots of the given number. If the number has no square roots, write “none”. ?400

Solve the equation. \(-2.2 x-0.8-7.8 x=-3.3\)

Convert the given fraction to a terminating decimal. \(\frac{21}{4}\)

Divide the numbers. \(\frac{410.4}{76}\)

Multiply the decimals. (33.5)(2.1)

Which digit is in the tenths column of the number 9,279.0075?

Add the decimals. \(2.645+2.444\)

Your solutions should include a well-labeled sketch. The length of one leg of a right triangle is 13 meters, and the length of the hypotenuse is 22 meters. Find the exact length of the other leg.

List all square roots of the given number. If the number has no square roots, write “none”. 441

Solve the equation. \(-4.9 x+88.2=24.5\)

Convert the given fraction to a terminating decimal. \(\frac{1}{16}\)

Divide the numbers. \(\frac{333}{74}\)

Multiply the decimals. (4.1)(4.6)

Which digit is in the ten-thousandths column of the number 2,709.5097?

Add the decimals. \(4+87.502\)

Your solutions should include a well-labeled sketch. The length of one leg of a right triangle is 6 meters, and the length of the hypotenuse is 15 meters. Find the exact length of the other leg.

List all square roots of the given number. If the number has no square roots, write “none”. 36

Solve the equation. \(-0.2 x-32.71=57.61\)

Convert the given fraction to a terminating decimal. \(\frac{14}{5}\)

Divide the numbers. \(\frac{117}{65}\)

Multiply the decimals. (2.6)(8.2)

Which digit is in the hundredths column of the number 1,743.1634?

Add the decimals. \(23 .69+97.8\)

Your solutions should include a well-labeled sketch. The lengths of two legs of a right triangle are 2 meters and 21 meters. Find the exact length of the hypotenuse.

List all square roots of the given number. If the number has no square roots, write “none”. 324