# Pre algebra

Write using exponents.

(-4)(-4)

Simplify. Show your work.

5 1/3 +(-3 9/18)

What type of measurement would you use to describe the amount of water a pot can hold?

Estimate the sum of 9.327 + 5.72 + 4.132 to one decimal place.

State whether the number 91 is prime, composite, or neither.

What are the mean and the mode of the following set of data: 5, 12, 1, 5, 7

mean:

mode:

To measure the distance from the U.S. to Istanbul, Turkey you would most likely use __________.

What percent of 67 is 33? Round to the nearest tenth of a percent.

An adult house cat could be about 1 ___________ high.

Write a number sentence for the model. Let one white tile equal +1 and one black tile equal

-1.

Determine whether the statement is true or false.

94 is divisible by 3.

State whether the number 97 is prime, composite, or neither.

Solve the equation. Show your work.

5d = 17.1

A reasonable estimate for the mass of a baby would be 7 ______.

Write an equation for:

Twelve times h equals one hundred and twenty minus thirty-six.

Solve the equation step by step. List each step, along with the property you used during that step.

-5 × 1 × 11 × 4.

Summarize the order of operations for evaluating expressions. Use complete sentences.

Define three measures of central tendency. Use complete sentences.

Without computing, tell whether the product is positive or negative.

(-4)(-4)(-4)

Solve the equation. Show your work.

3x = 45

https://brainmass.com/math/basic-algebra/pre-algebra-577499

#### Solution Preview

Attached are the solutions to the problems.

Help Solve the problems below. Show your work when applicable.

Write using exponents.

(-4)(-4)

Simplify. Show your work.

5 1/3 +(-3 9/18)

What type of measurement would you use to describe the amount of water a pot can hold?

Most likely cups in English units and liters in metric units

Estimate the sum of 9.327 + 5.72 + 4.132 to one decimal place.

Now round to one decimal place

State whether the number 91 is prime, composite, or neither.

91 is composite because 13x7=91

What are the mean and the mode of the following set of data: 5, 12, 1, 5, 7

mean:

mode:

Is the number that appears most ...

#### Solution Summary

The expert writes an exponent measurements.