11/30/22

I need help someone help me on this question please!!!

The sum of the two numbers is 20. The second number is 3 times the first number. Let x = the first number and y = the second number. Write and solve the systems of equations. There are two... more

11/29/22

Algebra 1 gimkit

Y varies directly with X. If y=7 and x=4 what is the value of y when x=12

11/23/22

Mathematics algebra

Find the cost of a monthly rent for a two-bedroom apartment in 30years assuming an annual inflation rate of 10% if the current rent is $850

11/20/22

Algebra Math Questions

Michael has $1.75 in dimes and nickles in his pocket. He has 10 more dimes than nickles. How many dimes does he have?

11/17/22

fraction word problem

at a bake sale, aunt serena bought ³/⁴ of a pan of brownies that is already ¹/² full. what fraction of the whole pan does serena purchase?

11/16/22

Twice a number plus 16 equal to 8

11/16/22

Algebra 2 exponential expression

Standard form for an exponential expression is A·Bx. Find the value of A for the exponential expression 5(x + 3).(a) 15(b) 5(c) 3(d) 125

11/09/22

Multiplication within 100

A restaurant had six items on the menu that were low calories and two that were high calorie. How many times more low calorie items are there than high calorie?

11/09/22

-3/4(3/2r+1)-11/3r=5/4(3/2r+1)

solve for r

11/09/22

Square B is 4 : 9 how many yards

The ratio of the side length of Square A to the side length of Square B is 4 : 9. The side length of Square A is 12 yards. What is the perimeter of Square B

11/08/22

what are the equivalent fraction and decimal for 33 1/3

11/07/22

System of Equations Word Problems

Maya the trainer has two solo workout plans that she offers her clients: Plan A and Plan B. Each client does either one or the other (not both). On Friday there were 5 clients who did Plan A... more

11/06/22

Two Consecutive Odd Integers

The sum of two consecutive odd integers is -976. What are the integers?

11/06/22

A butcher wishes

A butcher wishes to sell ground beef that is 80% lean (20% fat,) She currently has 40 pounds of 90% lean ground beef on hand and some beef lard. How many pounds of beef lard should she... more

11/06/22

DESCRIPTIVE STATISTICS

Using all 1991 birth records in the computerized national birth certificate registry compiled by the National Center for Health Statistics (NCHS), statisticians Traci Clemons and Marcello Pagano... more

11/06/22

Solve with substution

Spongebob and Patrick are selling kelp fries to fundraise for new jellyfishing nets. They sold small and large sizes. Spongebob sold 3 small fries and 14 large fries for a total of $203. Patrick... more

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