need the answers step by step

Q: Basic Car Rental charges $20 a day plus $0.10 per mile, whereas Acme Car Rental charges $30 a day…

A: Let, x miles must be driven.  So Basic car rental for x miles= 20+0.10x Acme Car rental= 30+0.05x

Q: There were some children in a school hall. During recess, 3/7 of the boys and 7/9 of the girls left…

A: Let the number of boys in the hall at first be x and number of girls in the hall at first be y.

Q: A cottage industry produces a certain number of toys in a day . the cost of production of each toy…

A:

Q: The cost of a ticket to the Missouri cirus is $18.25 for children and $40.75 for adults. On…

A:

Q: Molly needs to do a few things in the morning; put on clothes for 4 minutes, brush teeth for 5…

A: We need to use the given data to calculate the minimum time required for person M to compete the…

Q: how would you go about simplifying the problem in part c

A: (-a340+75)2=602-a We will calculate value of a.

Q: The owner is trying to make a mixture of 100lbs of these candies to sell at $3 per lb. If the gummy…

A: According to the given information,

Q: A company that rents small moving trucks wants to purchase 25 trucks with a combined capacity of…

A:

Q: Use this information for the next five problems. A horse and two llamas live in a pasture shown on…

A: Given - Use this information for the next five problems. A horse and two llamas in a pasture shown…

Q: A candy distributor needs to mix a 40% fat-content chocolate with a 60% fat-content chocolate to…

A: Given: Two types of chocolates one with 40% fat content and the other one with 60% fat content…

Q: Planter's Peanut Company wants to mix 20 pounds of peanuts worth $3 a pound with cashews worth $5 a…

A:

Q: need to make 50 servings of a drink mix. Each servings requires 3 tables spoons of water. How Many…

A:

Q: A taxi charges $3.50 for up to and including the first mile, and $1.40 for each mile thereafter.…

A:

Q: This is for a homework problem, your answer was my original solution. However, I am being told it is…

A: Two way ANOVA with three types of poisons and four types of medications (A,B,C,D) is given. Survival…

Q: respond to this : his week I am going to be traveling about 120 miles, one way, 240 miles round…

A: see below the answer and calculation Yes your steps and answer is correct.

Q: How many gallons of a 57% salt solution do we need to mix with 120 gallons of a 30% salt solution so…

A:

Q: when solving problems like these, am I following the order of operations? I feel like I don't know…

A: Given problem:- -18+6u+4(u-3)

Q: How do I do problems like these? This is an examples question.

A: we have to find the value of x

Q: If x = 5 and 15 + x ÷ y = 25 , what is the value of y?

A: given x=5 15+xy=25

Q: charges a fixed setup cost, plus $70 for every 100 brochures. If 700 brochures cost $515, and 1,000…

A: Suppose the fixed set up cost be x. Since the set up cost is fixed so whether we print 100, 700 or…

Q: The writing was a little confusing. Can the steps be explained properly

A: Given that: F(x)=1-3x,   x<4Ax2+2x-3,  x>4   To find: Find the values of A, so that the…

Q: Answer all the following questions: 1- If 2x + 1 3 S1 then 1 sIs2

A: Now, We will solve the problem.

Q: A worker’s wage depends on the number of hours he works. If his wage for 5 hours is ₱300, how much…

A: Wage