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Den

Questions and answers by Den

Questions (16)

Write each power as a product of the same factor.5^4 a. 5 × 5 × 5 × 5 b. 4 × 4 × 4 × 4 × 4 c. 5 × 5 × 5 × 5 × 5 d. 5
1. 5 answers
2. 1,350 views
Define a variable and write an expression for the phrase.the quotient of 6 times a number and 16 a.(16x) / 6 b.(6x) / 16 c.96x
1. 5 answers
2. 1,985 views
Evaluate each expression.9 ¸ 3 + 3 ´ 4 a. 24 b. 15 c. 17 d. 6 MY ANSWER 15??????
1. 3 answers
2. 355 views
Evaluate each expression.7 + (3 + 12 / 2)^2 a. 16 b. 88 c. 46 d. 256 I think 88 ????????
1. 1 answer
2. 336 views
Which shows the expression below simplified?(3.6 × 1015) + (1.8 × 1012) a. 3.60018 × 1015 b. 3.902 × 1014 c. 3.618 × 1015
1. 3 answers
2. 524 views
Which shows the expression below simplified?(3.6 × 10^15) + (1.8 × 10^12) a. 3.60018 × 10^15 b. 3.902 × 10^14 c. 3.618 ×
1. 1 answer
2. 421 views
3 - 15 × 5a. 90 b. 0 c. –72 d. 78
1. 5 answers
2. 334 views
Simply reporting measures of central tendency or measures of variability will not tell the whole story. Using the following
1. 2 answers
2. 586 views
Arrange the following atoms in order of increasing size from smallest to largest.Phosphorus Fluorine Chlorine Sulfur
1. 4 answers
2. 3,060 views
Weight of the mustard package Sample: 3.02 (g)Weight of the mustard package Solution: 33.3 (g) Trial #1 Trial #2 Trial #3 Weight
1. 7 answers
2. 517 views
Weight of the mustard package Sample: 3.02 (g)Weight of the mustard package Solution: 33.3 (g) Trial #1 Trial #2 Trial #3 Weight
1. 1 answer
2. 851 views
n the titration of 25.00 ml of a water sample, it took 20.590 ml of 4.995x10-3 M EDTA solution to reach the endpoint. Complete
1. 3 answers
2. 1,262 views
At Smith's club the pay-per-visit fee is $5 per day. would Smith save money paying per visit? Assume that a month has 4.3 weeks.
1. 2 answers
2. 614 views
10 A color candy was chosen randomly out of a bag. Below are the results:Color Probability Blue 0.30 Red 0.10 Green 0.15 Yellow
1. 2 answers
2. 769 views
If a strong acid or base is dissolved in water, will all of its parts have the concentration?For example in Ca(OH)2 = Ca + 2OH
1. 3 answers
2. 469 views
"For 4HCl + O2 <-> 2Cl2 + 2H2O :If in a container of 1.0 L we start with 2 moles of O2 and 4 moles of HCl, the molar fraction of
1. 10 answers
2. 848 views