Evaluate each following expression for x = 2, y = 5, and z = 3. 1. 3x(y

Question:

Evaluate each following expression for x = 2, y = 5, and z = 3.

1. 3x(y + z)

2. xz(2y + x - z)

3. 6z + 2y / 4

4. The expression 5 (F - 32) / 9 gives the equivalent degrees Celsius for F degrees Fahrenheit. Complete the table by evaluating this expression for each given value of F.

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For book-img-for-question

Prealgebra

ISBN: 978-0321955043

7th edition

Authors: Elayn Martin Gay

See More Books

Question Posted: Feb 12, 2018 02:42 AM

See More Questions

The formula for converting Fahrenheit degrees to Celsius degrees is C = 5/9 (F - 32). For what temperature are the Celsius and Fahrenheit values the same?
The precise formula for converting Celsius degrees to Fahrenheit degrees is F = 9/5 C + 32. An easier-to-use formula that approximates the conversion is F = 2C + 30. (a) Compare the values given by...
For G(x,y) = x2In y - 3x - 2y + 1 find all values of x and y such that Gx(x,y) = 0 and Gy(.x, y) = 0 Simultaneously
Cancer is a frightening disease. The biological process that creates cancerous cells from healthy tissue is poorly understood at best. Much research has been conducted into how external conditions...
Consider the gasoline mileage data in Exercise 12-5. (a) Find 99% confidence intervals on B1 and B6. (b) Find a 99% confidence interval on the mean of Y when x1 = 300 and x6 = 4. (c) Fit a new...
A mixture that contains 46 wt% acetone (CH3COCH3), 27% acetic acid (CH3COOH), and 27% acetic anhydride [(CH3CO) 2O] is distilled at P = 1 atm. The feed enters the distillation column at T = 348 K at...
With reference to the preceding exercise, find the corresponding distribution function and use it to determine the probabilities that a random variable having this distribution function will take on...
Matt Peters wishes to evaluate the risk and return behaviors associated with various combinations of assets V and W under three assumed degrees of correlation: perfect positive, uncorrelated, and...
RITY (Percent of terrorists caught) The blue curve on the following graph shows the tradeoff between security and tourism; that is, combinations of security and tourism above the blue curve are not...
Meredith Merriweather, CPA is the CFO of Trego Bikes and Trikes (TBT), a manufacturer of Bicycles ranging from tricycles to high-end racing bikes. The company has good market penetration and has seen...
Evaluate each following expression for x = 2, y = 5, and z = 3. 1. 2z + 6 /3 2. 70 / 2y - 15 / z 3. 3x+ + 2x - 5 4. (4y + 3z)2 5. (xy - 5)4
Decide whether the given number is a solution of the given equation. See Example 6. 1. Is 9 a solution of n - 2 = 7? 2. Is 50 a solution of 250 = 5n? 3. Is 8 a solution of 11n + 3 = 91? 4. Is 0 a...
The parentheses at the start of a(n) ______ statement can include code that initializes a counter and changes its value with each iteration. a. While b. Do c. Do/while d. For
In what ways could you enhance your relationship strategy with prospective and existing customers by effectively using social media?
You have recently been appointed the sales manager for a particular region, and the main remit of your role is key account development to gain new prospects, improve the effectiveness of existing...
What is communication style bias? Why is it important to be aware of this concept?
What is the relationship between the retained earnings account (net assets without donor restrictions) on the balance sheet and earnings (net income or excess of revenues over expenses) reported on...
One of the main guidelines in developing a persuasive presentation strategy is to build relationship. Explain why there is a special emphasis on relationships in persuasive sales presentations and in...
Reggie, who is 55, had AGI of $32,000 in 2018. During the year, he paid the following medical expenses: Drugs (prescribed by physicians) $200 Marijuana (prescribed by physicians) 1,400 Health...
If there is an unrealized holding gain on available-for-sale investments, it is reported as?
Use a CAS to find the exact area of the surface obtained by rotating the curve about the -axis. If you're CAS has trouble evaluating the integral, express the surface area as an integral in the other...
If the region R = = {(x, y) |x ¥ 1, 0 ¤ y ¤ 1/x} is rotated about the -axis, the volume of the resulting solid is finite. Show that the surface area is infinite. (The surface is...
(a) If a > 0, find the area of the surface generated by rotating the loop of the curve 3ay2 = x(a - x)2 about the -axis. (b) Find the surface area if the loop is rotated about the -axis.
MM Corp. has 50,000 shares outstanding with share price of $18. It has debt with market value of $300,000. The equity beta is 1.2 and debt beta is 0.1. The risk-free rate is 2% and the market risk...
The market is expected to return 15 percent next year and the risk-free rate is 7 percent. What is the expected rate of return on a stock with a beta of 1.3? The covariance of the market's returns...
A stock's current price is 145.05. A put option with an exercise price of 120 and maturity of 3 months is currently priced at $ 28.83. What is the option's time value?

Evaluate each following expression for x = 2, y = 5, and z = 3. 1. 3x(y

Question:

50 59 77 68 5(F – 32) 9.

Step by Step Answer:

1 3x y z 3 25 3 3 28 68 48 2 xz2y x z 2 32 ...View the full answer

Prealgebra

Students also viewed these Calculus questions