10/11/21

system of equations

Consider the following system of equation: 3𝑥 − 4𝑦 = 0 and 4𝑥 − 5𝑦 = 𝑘 where k is a constant Real Number. Solve the system for (x,y) in terms of k. Do not replace the constant k with a numerical... more
Follows • 1
Expert Answers •1

10/11/21

find a polynomial function with real coefficients that has the given zeros
4,-2i find a polynomial function with real coefficients that has the given zeros
Follows • 1
Expert Answers •1

10/11/21

Translate this sentence into an equation. The sum of and Carlos's age is . Use the variable to represent Carlos's age.
Translate this sentence into an equation. The sum of and Carlos's age is . Use the variable to represent Carlos's age.
Follows • 1
Expert Answers •1

10/11/21

Are the given numbers a solution to the given problem?
For each value of x, determine whether (-8, -48, 80 and 24) is a solution to -2=x/8-5?I need to know if each of the numbers in parenthesis are a solution to the given problem, thank you!
Follows • 1
Expert Answers •1

10/11/21

Find the scale factor when given Area 1 and Area 2, inches to feet
A map of a square auditorium shows the actual room has an area of 3600 feet? The scale drawing has anarea of 9 feet? What is the scale of the drawing?А )1 in = 400 feetB) 1 in = 20 feetC) 3 in =... more
Follows • 1
Expert Answers •1

10/11/21

math 151 question
A piece of cardboard measuring 10 inches by 13 inches is formed into an open-top box by cutting squares with side length x from each corner and folding up the sides. Find a formula for the volume... more
Follows • 1
Expert Answers •1

10/11/21

All CD’s are on sale for 20% this week. The CD is $9.99.
Follows • 1
Expert Answers •1

10/11/21

Use long division

P(x) and a divisor d(x) are given Use division to find the quotient Q(x) and the remainder R(x) . Express P(x) in the form P(x) = d(x) * Q(x) + R(x)P(x)=x^3-125D(x)=x+5Fill in the blanks:... more
Follows • 0
Expert Answers •1

10/11/21

Math I dont understand
Write an equation for a line perpendicular to y = − 3 x − 4 and passing through the point ( − 3 , − 3 )
Follows • 1
Expert Answers •1

10/11/21

. If you reverse the digits of a two-digit number, it increases the number by 9. What are the numbers if the sum of the digits is 7?
Follows • 1
Expert Answers •1

10/11/21

Before it can be used, a 16 ounce container of liquid fertilizer must be mixed with 64 ounces of water. What fraction of fertilizer is in the final mixture?
Follows • 0
Expert Answers •1

10/11/21

A probability questions with a few factors (pure curiosity, not homework)
What is the probability of two people who were born in different states (let’s call them N and C) having the same birthday (June 10) and their mothers also have the same birthday (January 13).... more
Follows • 1
Expert Answers •1

10/11/21

Determine f(x-1) for the following function.
f(x)=√x-7 + 11
Follows • 1
Expert Answers •1

10/11/21

Determine f(x-1) for the following function.
f(x)=√x-7 + 11
Follows • 1
Expert Answers •1

10/11/21

Determine f(x-1) for the following function.
f(x)=√x-7 + 11
Follows • 1
Expert Answers •1

10/11/21

what is 12x exponent of 5 and 32x eponent of 8 what is the area?
Follows • 0
Expert Answers •1

10/11/21

The denominator of a fraction is three more than the numerator. If both numerator and denominator are increased by nine, the simplified result is 1314. Find the original fraction.

Follows • 1
Expert Answers •1

10/11/21

Tacoma population in 2000 was about 200 thousand and has been growing by about 9 each years. What will Tacoma population be in 2013
Follows • 1
Expert Answers •1

10/10/21

for every three girls taking classes at martial arts school there are 4 boys who are taking classes if there are 236 boys taking classes predict the number of girls taking classes at the school.
Follows • 1
Expert Answers •1

10/10/21

In the year 2004, a total of 7.2 million passengers took a cruise vacation. The global cruise industry has been growing at 7% per year for the last decade. Assume that this growth rate continues.

I need help writing a formula and I should be able to answer the rest of the questions but a few questions are: A) How many cruise passengers (in millions) are predicted in the year 2005? B)Write a... more
Follows • 1
Expert Answers •1

10/10/21

The cost to produce x units of wire is C=205x+800​, while the revenue is R=45x. Find all intervals where the product will at least break even.
Follows • 1
Expert Answers •1

10/10/21

please answer and explain
Johnny's cafe serves desserts. One serving of ice cream and two servings of blueberry pie provides 820 calories. Three servings of ice cream and two servings of blueberry pie provide 1,300... more
Follows • 0
Expert Answers •1

10/10/21

The perimeter of a rectangle is to be no greater than 110 centimeters and the width must be 25 centimeters
Follows • 1
Expert Answers •1

10/10/21

Devon’s age is two times Sydney’s age. The sum of their ages is 69. What is Sydney’s age?
Follows • 1
Expert Answers •1

10/10/21

Find the volume of the region enclosed by two spheres

S1 = x2+y2+z2 = 1S2 = x2+y2+(z-2)2 = 4
Follows • 2
Expert Answers •1

Still looking for help? Get the right answer, fast.

Ask a question for free

Get a free answer to a quick problem.
Most questions answered within 4 hours.

OR

Find an Online Tutor Now

Choose an expert and meet online. No packages or subscriptions, pay only for the time you need.