Louise
This page lists questions and answers that were posted by visitors named Louise.
Questions
The following questions were asked by visitors named Louise.
Did Mayans sacrifice by using fire? Thanks for your help!!
16 years ago
I need help with the following problems: ~23. 3^(x-6)=81 How do you solve this? I'm not sure what becomes of the -6. ~24. 11-6^x=3
16 years ago
I understand how you solve 8+3^x=10, but I don't understand what becomes of the +8. Thanks for your help
16 years ago
What kind of statement is"The ventilation fans will be taken care of in a more timely manner because we know that women love to clean".
16 years ago
What is a stomata do to prevent water loss?
15 years ago
What causes a plant to wither in conditions when additional heat, light and a fan is introduced in the environment?
15 years ago
is 0.273 bigger than 0.41 ?
15 years ago
Age(10-14)(15-19)(20-29)(30-39) (40-44) Mid 12.5 17.5 25 35 42.5 P(X=x) .003 .100 .500 .300 .097 If we select a birth at random, what is the probability the mother is 19 years or younger?
15 years ago
Solve the equation (the square root of x+2)+ (the square root of x-2)=(the square root of 4x-2)
15 years ago
George saves 18% of his total gross weekly earnings from his 2 part-time jobs. He earns $6.25 per hour from one part-time job and $7.50 per hour from the other part-time job. George works a total of 40 hours between the two jobs each week. What additional...
15 years ago
If a man runs for an hour and a half at 8 miles an hour due south; and then he continues south on a bus traveling at 55 miles an hour, for 24 minutes. How far did he travel?
15 years ago
Mary buys 8 widgets for $40.00. She adds $1.00 in enhancements to each widget and sells them for $9.00 each. What is Mary's estimated gross profit margin?
15 years ago
A farmer is planting a straight row of crops with 3 feet between each plant. If 23 are planted, what is the distance between the first and last plant?
15 years ago
The next number in the series 3, 4, 6, 7, 9, 10 is
15 years ago
The weights of individual nails produced by the 'Hammer 'n Nail' hardware company follow a normal distribution with the average nail weight being 5.1 grams and the standard deviation in nail weight being 1.6 grams. When a nail is produced it is discarded...
15 years ago
how do you write an equation of the line containing point (4,-3) and perpendicular to the line y=3x-5? show steps please
15 years ago
Are zeros which are after the decimal point significant?
14 years ago
Can you give me a link with an excellent map to find the answer to these questions? What oceans border Australia? And What continent is south of the four major oceans of the world? Thank You!!
14 years ago
What is the molarity of 100 ml of ethanol dissolved in 1.5 liters of water? Ethanol has a specific gravity of 0.789, and its molecular weight is 46 g/mol.
13 years ago
What quantity of heat would be evolved if 1.00g of sodium vapor condensed at its normal boiling point?
13 years ago
Yuki just bought a big screen TV set. The screen has a diagonal measure of 40 in. If the screen is 32 in. wide, how high is it?
13 years ago
Each side of a equilateral triangle measures 12 cm. Find the height, h of the triangle.
13 years ago
Need help on perpendicular bisectors!:(
12 years ago
How can I compare the terms rotation and revolution by creating a Venn diagram? How does the diagram look like?
12 years ago
Solve for y (3/4)(8x+4x)+5y+4=(2/3)(12X+9)
12 years ago
How high is a pole if it casts a shadow 6 meters long when the sun is 30 degrees above the horizon?
12 years ago
I am a multiple of 10. My factors include an even # & an odd #. I am greater than 3 x 5 and less than 4 x 7. What number and I?
11 years ago
find the perimeter of an isosceles triangle whose base is 20cm and the vertex angle is 120 degrees.
11 years ago
An airport passes over an airport and continues flying on a heading of N 70¡ãW for 3 km. The airplane then turns left and flies another 2 km until the airport is exactly due east of its position. What is the distance between the airplane and the airport,...
10 years ago
Bromine has two naturally occurring isotopes, the first of which is 79Br with a mass of 78.904 amu and an abundance of 50.54%. Calculate the mass of the other isotope.
10 years ago
Having trouble with the DQ in week 4 relating to the regional characteristics reflected in art.
10 years ago
Michael's bicycle tire has a diameter of about 30m. How far does it cover when the wheel makes one complete revolution?
9 years ago
Sally has a bag of marbles. She has 3 different colored marbles in her bag – orange, black, and purple. If the probability of getting orange is 3/10 and the probability of black is 1/5. What is the probability of getting purple? Explain your reasoning.
9 years ago
In my number, the digit in the tens place is half the digit in the ones place. The sum of the digits is 9
9 years ago
if 9m+57=87 then 9(m+6)=?
8 years ago
The series has a sum to infinity of 9 and the sum of the first two terms is 5. Find the first four terms of the series
3 years ago
Answers
The following answers were posted by visitors named Louise.
You are correct. The answer is -6. 7(28-6y)+5y=-26 196-42y+5y=-26 37y=-222 37y/37=-222/37 y=-6
15 years ago
I have been working all day to figure the problem out I just don't know any advice?
15 years ago
By language I mean, if he uses similies and how descriptive it is, stuff like that.
14 years ago
But.. but this doesn't make sense!!
13 years ago
I still dont' get how it the base is half the size?
13 years ago
What is a transformation that creates a mirror image?
12 years ago
I would personally 516 since I added them together
10 years ago
12 and 6
9 years ago
That's what I had but it says the answer is 84
8 years ago
Thank you
8 years ago
Avery, you may have a typo, though I may be late in answering, haha. The trapezoidal sum yields 24.83
7 years ago
18 3x6 month equal 18
6 years ago
1 Mechanical
4 years ago
Help
3 years ago
I need help with my math homework
3 years ago
bro no one cares if u support blm go do your work
3 years ago
yall are so cringe it makes me wanna kms
3 years ago
@the artist artistic bc people had this question in 2013 . ur dumb
2 years ago
Yall are so lazy. Not everyone has the same order, just put the answer instead of A,B,C,D etc.
2 years ago
Yall are cringe, goofy, & annoying as hell
2 years ago
Yall are so lazy
2 years ago
yall r so unfunny
2 years ago