Equations
Equations
How do I go about sloving this problen
in how many ways can a subcommittee of four be chosen from a Senate committee of five Democrats and four Republicans if (a) All members are eligible? (b) The subcommittee...
19 people went cherry picking. they raised $6,770 overall. 6 people went picking 6 times, 4 people went 5 times, 2 people 4 times, 3 people 3 times, 2 people twice and 2 others twice. How can we fairly...
On my Math praxis, there is always a graph that has a line with two arrows at the ends. One arrow may be labeled "A" and the other "B". They always ask if A is increasing as B...
Suppose an exam had an average (mean) score of 55% and a standard deviation of 15%. Table 6.3 Curving Grades A 1.5 standard deviations above the mean...
show the work
Braces and Neil share 23 cookies. Braces eats 12 less than 4 times the amount of Neil. How many cookies did each eat?
Natasha has been living Philadelphia for several months and is rapidly mastering the English language. However, she often turns to her American friend, Emily, when she is uncertain about a concept...
We have to show our work
A refinery produces both gasoline and fuel oil, and sells gasoline for $1.00 per gallon and fuel oil for .90 cents per gallon. The refinery can produce at most 600,000 gallons a day, but must...
During an election campaign a candidate gave away 5000 advertisements. The pens cost $0.23 ea. and the bumper stickers cost $0.14 ea. He spent a total of $970.00 for the pens and stickers...
. The ages of workers in the Illuminex plant are approximately normally distributed with a mean of 48 years and a standard deviation of 7 years. A worker is stopped at random and asked to fill out...
x(-8)-(15+5)x
A student mixed 50ml of a 3% hydrogen peroxide solution with 30 ml of a 12% hydrogen peroxide solution. Find the percent concentration of the resulting mixture. Round to the nearest tenth of a percent...
Maximize P = 3x+2y Subject to: x+y<6 x<3 ...
Percentage problem solving, do you round up/ down the answer if the subject are shoes, Apple's, cars etc? Eg Mrs Smith owns 73 pairs of shoes and 51 percent are high heels. How many shoes are high...
complete the two column proof by providing the best possible reasons Given: Segment CX is congruent to segment BX, triangle ABC is an equilateral triangle Prove: triangle AXC is...
Percentage problem solving, do you round up/ down the answer if the subject are shoes, Apple's, cars etc? Eg Mrs Smith owns 73 pairs of shoes and 50 percent are high heels. How many shoes are high...
Discuss how the decision criteria employed by IT managers in network management may or may not correspond to those of senior enterprise managers, and explain ways of coping with the differences....