Questions by Doug Hamlin

Questions by Doug Hamlin

If: x + y + z = 7 x² + y² + z² = 33 x³ + y³ + z³ = 145 What is: x⁴ + y⁴ + z⁴

asked Nov 28, 2023

1 answer

4 votes

14.7k views

How can two cells of a complex multicellular organism have the same genome, but markedly different structures and functions

asked Oct 23, 2023

1 answer

1 vote

162k views

Write 12.5% as a decimal.

asked Aug 10, 2023

1 answer

0 votes

74.9k views

Need help with all these questions.

asked Feb 19, 2023

1 answer

3 votes

234k views

Charles had m yards of material. He used 0.4m yards of material to make a costume, 0.2m yards to make pillows and 0.3m yards to make a bag. Which expression shows how many yards of fabric Charles has left?

asked Nov 14, 2022

2 answers

4 votes

125k views

Can someone help me with this math!

asked Nov 6, 2022

1 answer

5 votes

204k views

How many YEARS would it take to build a $ 7,200 emergency fund if you save $ 200 a month?

asked Nov 3, 2022

2 answers

8 votes

199k views

sand falls from an overhead bin and accumulates in a conical pile with a radius that is always four times its height. suppose the height of the pile infcreases at a rate of 1cm/s when the pile is 12 cm

asked Oct 12, 2022

1 answer

0 votes

132k views

What is the median for 9, 7, 7, 4, 7, 3, 6, 5,

asked Jul 21, 2022

2 answers

3 votes

174k views

Prejudice is: A. an unjustifable hostile attitude toward a group of people B. doing something unfair to a group or member of the group C. unjustifiable behavior toward a group D. believing you are better

asked May 8, 2022

1 answer

3 votes

189k views

If a backpack can fit 10 pounds of goods, how many backpacks are necessary for 35 pounds of goods. backpacks

asked Apr 1, 2022

2 answers

0 votes

42.1k views

Using standard reduction potentials from the ALEKS Data tab, calculate the standard reaction free energy for the following redox reaction. Round your answer to significant digits. N2H4 + 4OH + 2Cl2

asked Sep 7, 2021

1 answer

2 votes

151k views

Joe buys barbeque plates for $25 a piece and a case of sausage for $200. He must spend a maximum of $350, how many plates can he buy? X=plates Inequality: Solution:

asked Aug 19, 2021

1 answer

4 votes

220k views

The length of the rectangle is three times it’s width. The perimeter of the rectangle is 24cm. Work out the area

asked Jul 15, 2021

2 answers

4 votes

178k views

You have $40.50 to spend for a pair of jeans. The sales tax is 6%. What is the most the jeans can cost? HELPPPP

asked May 25, 2021

1 answer

0 votes

141k views

Park Corporation issued 10-year bonds with a face value of $10,000,000. The face rate of interest on the bonds was 8%, and Park agreed to make semiannual payments. The market rate of interest at the time

asked Feb 14, 2021

2 answers

0 votes

13.7k views

An airplane flies with a constant speed of 800 km/h. How long will it take to travel a distance of 1300 kilometers?

asked Feb 4, 2021

2 answers

2 votes

206k views

-7 6/9 as a decimal(pls help its for homework)

asked Feb 3, 2021

1 answer

0 votes

106k views

Write an equation of a line that contains the following two points in slope intercept form (-2,4) (3,-1)

asked Jan 28, 2021

1 answer

1 vote

15.2k views

When doing CPR on an adult, you should?

asked Jan 22, 2021

2 answers

3 votes

103k views

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