Its two step equations
Its two step equations
A pottery studio gives three hour and five hour cereamic classes for $37 an hour. If the studio has collected $4810 for a total of 28 classes, how many three hour classes and how many five hour classes...
On the assumption that a year contains exactly 365 days, write a distance-rate-time equation for the trip, letting x represent the rate.
Serena owns 6 more than twice as many CDs as Sam. Serena owns 40 CDs. Write an equation to model this situation. Identify what the variable represents.
A company's monthly cost C, in dollars, for storing X surplus units of a product is C=1200+2.15X. What is the number of surplus units that can be stored for a monthly cost of $3200?
The states C and D spend a total of 55.4 million for tourism. The state C spends $2 million more than the state D. Find the amount that each state spends on tourism.
In two years Bob will be three times as old as Al. 8 years ago, Bob was 5 times his age. How old is Bob now?
im in 8th grade so yeah
The process of taking a complex set of data and converting it into a set of simple two-dimensional table is called a) Data Modeling b) Data Conversion c) Data Normalization d)...
i have no idea how to even begin starting this problem
A student takes a multiple-choice exam. Suppose for each question he either knows the answer or gambles and chooses an option at random. Further suppose that if he knows the answer, the probability...
How do you find x
a.total utility is increasing at an increasing rate and marginal utility is increasing b.total utility is increasing at an increasing rate and marginal utility is decreasing c.total utility...
Two fair dice are tossed twice. Find the probability that the sum is 10 or less on the first toss and the sum is 8 or more on the second toss. What is the probability of five or more on the first...
0950 beginning algebra i need a algebraic equation cattle and a 120 holtstein milk cattle. Jersey give half as much milk as the holsteins. Together the herd gives 2250 pounds per day...
Please give me the answers
Using the pythagorean identity, find the value of sin⊗ and tan⊗ if cos⊗= -1/2
If the first term is -3 and a half and the common difference is 1.3, state the 18th term
I know I need to use the chain rule but I never get the right answer when I try on this problem
System of equations solving amd graphing