# Posts by MaryBeth

Total # Posts: 58

**Algebra**

What is the sum of (3x-2) and (5x^2+3x)

*May 15, 2016*

**Math**

(2/3)y + 4 = 12

*May 13, 2016*

**Math**

2/3y+4=12

*May 13, 2016*

**Math**

1/2(k-5)=3

*May 12, 2016*

**Geometry**

Sandra has a rectangular garden with dimensions 8 feet by 12 feet. If she needs a garden hose that is at least as long as the diagonal of the hose, which of the following is the shortest hose that Sandra can buy?

*May 9, 2016*

**Geometry**

Sandra ha a rectangular garden with dimensions 8 feet by 12 feet. If she needs a garden hose that is at least as long as the dimension of the garden; which of the following is the shortest hose that Sandra can buy?

*May 6, 2016*

**Geometry**

m<1=2x°,m<2=(x-5)°,and m<3=100°.use an equation to find the measures of<1 and <2.

*October 26, 2015*

**Geometry**

m<1=2x°,m<2=(x-5)°,and m<3=100°.use an equation to find the measures of<1 and <2.

*October 26, 2015*

**science**

50N

*June 8, 2015*

**pre-algebra**

9z+8+3(2-4z)-9=-40

*May 20, 2015*

**math**

9z+8+3(2-4z)-9=-40

*May 19, 2015*

**math**

W/3 - 4 < 13

*May 19, 2015*

**math**

-6=a+a+4

*May 19, 2015*

**math**

3y-6=20

*March 17, 2015*

**algebra**

Please check The delivery truck makes more than 85 stops each day. X>85 In a densely populated area,a car's speed should not exceed 35 mi/h. X<35 The bakery had fewer than 8 loaves of bread left 8<x We expect at most 400 students to attend the football game. X>...

*February 26, 2015*

**algebra**

Have to write as inequality An artistbwithfrew $14 from a bank in each of the last three weeks and still has more than $65. How much did he start with? 14+3x>65?

*February 26, 2015*

**math**

Please check Fewer than 45 people attending d the show X<45 A student had $5 but does not have enough to purchas three pair of socks 3x<5 At least 127 students attended the rock concert 127>x No more than 50 students walked in the walkathon X>50

*February 26, 2015*

**algebra**

Please check A number p divided by 7 p/7 9 times a number a 9xa 6 times a number c, minus 5 6c-5 a nujmber m divided by m, plus 89 m/89 the product of 0.8 and a number y 0.8 x y 1/2 more than a number b 1/2+b I have to write an inequality need help An artist withdrew $14 from ...

*February 24, 2015*

**algebra**

Please check A number m decreases by 4 m-4 A number d divided by k,minus 6 D/k-6 A number b less 8 B-8 The sum of a number m and 10 M+10 18 divided by a number r 18/r 32 decreased by a number n 32-n A number k increased by itself K+k

*February 24, 2015*

**math**

Please check 6 more than a number n 6(n)+9 A number m multiplied by 7 7xm 9 less than a number w 9-w The sum of a number a and 9 9+a A number k minus 7 K-7 5 times a number h,plus 12 5*h + 12 5 increased by a number g 5+g

*February 19, 2015*

**math**

Please check -37=3x+11-7x -48=11x X=2 2/7 -m/3-2=10 -m/3=6/-3 M=-2

*February 12, 2015*

**math**

Please check -27=8x-5x -27/3=3x X=-9

*February 12, 2015*

**pre-algebra**

Please check -42=4n+17n N=3.09 13+10c-4=-29 C=-3.8

*February 5, 2015*

**math**

Please check 5n-30=-20 N=2 5=h/4+9 H=16 -m/3-2=10 M=-36 M/8+5.6=9.85 M=34 36-4r=24 R=3 14==-16-10n N=3 -4x+7=-9 X=4 3y-6=20 Y=8 2/3 6n+16=36 N=3 1/3

*February 2, 2015*

**pre-algebra**

3m-4=14 m=6 11=2y-15 y=13 Please check Thank you.

*January 28, 2015*

**pre-algebra**

3x + 4=19 x=5 -32=24-2f f=16 Please check.Thank you.

*January 28, 2015*

**math**

the simple interest received from investment is directly proportional to the amount of the investment. By investing $4000 in a municipal bond you obtain interest of $280 at the end of 1year. Find a mathematical model that gives the interest I at end of 1year in terms of the ...

*June 3, 2014*

**math**

Simple interest the simple interest received from investment is directly proportional to the amount of the investment. By investing $4000 in a municipal bond you obtain interest of $280 at the end of 1year. Find a mathematical model that gives the interest I at end of 1year in...

*June 3, 2014*

**Business Communications - English 101**

below is the original. Directions for it was to highlight and correct the paper. It stated there were only 14 errors in the paper. I found more than 14??? No other directions were given. I put the word "date" and "zip" where they should go on the first ...

*July 30, 2013*

**Business Communications - English 101**

yes, this is the corrected copy. The signature line over Daniel Sothern is in the correct place on my copy but did not paste correctly.

*July 30, 2013*

**Business Communications - English 101**

below is a letter we must highlight and correct. It has 14 errors. Could you please review?? I wasn't certain if I should put enclosure(s). Date Mr. Daniel G. Sothern 674 Dunstan Street Dallas, TX zip Dear Mr. Sothern Our client, Sidney Moss, executor for the Estate of ...

*July 30, 2013*

**Business Communications - English 101**

Last one.... please check grammar/punctuation. Thanks!!!! You need to know some important information regarding medication you’re currently taking. After we reviewed our records, we find that approval for coverage of your medication, Nexium 40MG, is about to expire on ...

*July 26, 2013*

**Business Communications - English 101**

Should Dr. be spelled out in the inside address. Any other grammar/punctuation errors? Dr. Robert E. Grant Dental Care Associates 200 South Broad Street Charleston, South Carolina 29401 Dear Doctor Grant Retreatment has been completed on your patient, Janet Lee Jackson, on ...

*July 26, 2013*

**Business Communications - English 101**

Thank you so much!

*July 26, 2013*

**Business Communications - English 101**

Please check numbers, dates, and commas, etc. for any grammatical errors. Thank you! On January 2 of next year, Great Lakes Associates in Radiology and Imaging will be relocating to a new, larger office complex. The move is necessary to accommodate the expansion of our ...

*July 26, 2013*

**Business Communications - English 101**

Could you please check the following for any possible errors? semi-colons, commas, two separate sentences, etc? A new and exciting change is about to premiere for all Peachtree Professional Park personnel. Beginning June 1, 2013, the following dress code will be implemented in...

*July 25, 2013*

**Business Communications - English 101**

Thank you sooo much. I have searched the internet and could not find a site that explained it. You are awesome!

*July 12, 2013*

**Business Communications - English 101**

Should the sentence containing the word three be 3 instead. The rules states to use numbers that follow an identifying noun. I don't quite understand if "these" is considered identifying but I believe two or three should be written in words. If I should have to ...

*July 12, 2013*

**Business Communications - English 101**

revised.... just wanted to make sure I did these two paragraphs correctly. This is for an interoffice memo It was given to us with no punctuation and all sentences ran together. Thank you Ed, I have made several changes to our staff to help accommodate the additional shifts ...

*July 11, 2013*

**Business Communications - English 101**

In this paragraph, any errors on capitalization, commas or semicolons? Also, should "they are all to report directly to me be part of the next sentence instead of the first sentence? Thanks again! Howard Clark will be the supervisor for the third shift, Betty Miller will ...

*July 10, 2013*

**Business Communications - English 101**

This is one paragraph in an interoffice memo. Should it be a semicolon instead of two separate sentences? Also, it is an interoffice memo, should company be capitalized? Thanks! Ed, I have made several changes to our staff to help accommodate the additional shifts our company ...

*July 10, 2013*

**Business Communications - English 101**

Thank you as I wasn't sure if the first paragraph should be commas or semicolons. For the second paragraph, would you put end it after immediately and put a semicolon between tickets and the?

*July 5, 2013*

**Business Communications - English 101**

Is first paragraph punctuation correct? (no missing commas, etc) 2nd paragraph - would it be a period or a semicolon? Thanks!!! It will be our pleasure to welcome you and your staff to Tampa, Florida, on January 8. All of the tour arrangements you have approved for your sales ...

*July 5, 2013*

**Business Communications (English)**

Please check punctuation for periods and semicolons to make sure they are correct. This is a letter which we had to proofread (keeping same sentencing). Semicolons, for some reason, are difficult for me. THANKS AGAIN FOR YOUR HELP!! Dear Ms. Santiago You will be interested to ...

*June 28, 2013*

**Business Communications (English)**

(1) should there be a comma before and after Bob Hopkins and per serving (2) Is Administrative Professionals Day capitalized (3)Any numbers corrections or any other punctuation mistakes THANKS!!!!! Your reservations are confirmed to cater your office party for Administrative ...

*June 28, 2013*

**physics**

Assume a canister in a straight tube moves with a constant acceleration of -3 m/s2 and has a velocity of 13.5 m/s at t = 0.00 s. (a) What is its velocity at t = 1.00 s? v = m/s (b) What is its velocity at t = 2.00 s? v = m/s (c) What is its velocity at t = 2.5 s? v = m/s (d) ...

*January 22, 2012*

**physics**

A person takes a trip, driving with a constant speed of 93.5 km/h except for a 22.0 min rest stop. If the person's average speed is 68.0 km/h, how much time is spent on the trip and how far does the person travel? h km

*January 22, 2012*

**chemistry**

A lab technician determines the boiling point elevation of an aqueous solution of a nonvolatile, nonelectrolyte to be 1.95°C. What is the solution's molality?

*November 4, 2010*

**chemistry**

What is the mole fraction of NaOH in an aqueous solution that contains 16.9% NaOH by mass?

*November 4, 2010*

**chemistry**

What volume of a 3.70 M KI stock solution would you use to make 0.400 L of a 1.25 M KI solution?

*November 4, 2010*

**chemistry**

If you have 137.8 mL of a 38.4% aqueous solution of ethanol, what volumes of ethanol and water are in the solution?

*November 4, 2010*

**chemistry**

What volume of a 3.70 M KI stock solution would you use to make 0.400 L of a 1.25 M KI solution?

*November 4, 2010*

**chemistry**

What is the molarity of a bleach solution containing 8.9 g of NaOCl per liter of bleach?

*November 3, 2010*

**chemistry**

What is the molarity of an aqueous solution containing 31.7 g of glucose (C6H12O6) in 1.2 L of solution?

*November 3, 2010*

**chemistry**

Determine the theoretical yield of CO2 if 250.0 g CaCO3 is heated.

*October 21, 2010*

**Psychology Question-DESPERATE FOR HELP!!!**

People typically adjust to a group's social norms by: 1.paying attention to the negative consequences that result when someone violates one of those norms. 2.noticing the differences among group members' behaviors. 3.asking a group leader to explain why they think and ...

*November 4, 2006*

**PSYCHOLOGY-DEPERATE FOR HELP!!**

CHOSE THE APPROPRIATE EXAMPLE FOR THE FOLLOWING SITUATION: Cameron is trying to figure out how to win Courtney's affection. He remembers that his previous girlfriend used to love when he gave her a massage. Cameron is using the heuristic strategy of which of the following...

*November 2, 2006*

**PSYCHOLOGYDESPERATE FOR HELP!**

One source of bias,which may explain race related IQ differences,is the fact that most IQ tests rely heavily on the individual's: A.MATH SKILLS B.ABILITY TO PAY ATTENTION C.VOCABULARY LEVEL D.INTERPERSONAL (SOCIAL INTELLIGENCE) I AM THINKING BETWEEN C or D, what do you ...

*November 2, 2006*

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