09/23/20

Structures of Expressions

Jackson buys tickets for two concerts. The tickets for the concert featuring the local artist are $25 each. The tickets for the concert featuring the international artist are $75. Jackson buys a... more

Linear Models Diamond problem

Diamonds are priced by their carat weight. A 0.12 carat diamond is priced at $334.50 and a 0.17 carat weight diamond is priced at $1,629. Find an equation for the line that passes through these... more

Linear Models Diamond problem

Diamonds are priced by their carat weight. A 0.12 carat diamond is priced at $334.50 and a 0.17 carat weight diamond is priced at $1,629. Find an equation for the line that passes through these... more

09/23/20

Mrs. Thorn wants to have dome rose bushes delivered. The cost is $20 per rose bush and there will be a $10 delivery charge.

Find the function rule.Function Rule: ?If the reasonable range is (70, 90, 110), find the reasonable domain: _____, _____, _____

09/22/20

My question is an algebra question

Post Halls College in 2004 had 1160 students enrolled in their night classes. In 2010 Post Halls College had grown to 2102 students enrolled in their night classes. Assume the enrollment is... more

09/22/20

AB is 2x+4 and AC is 7x-7, what is AB? AB =

Not sure about partial fraction decomposition

I need to find the partial fraction decomposition of the expression with a denominator containing nonrepeating linear factors.The given equation is 7x/x2-25 After doing some factoring I end up with... more

Which polynomial function has zeros when x= -2, 3/4, 5?

f(x)=(x-2)(3x+4)(x+5) f(x)=(x-2)(4x+3)(x+5) f(x)=(x+2)(3x-4)(x+5) f(x)=(x+2)(4x-3)(x-5)

09/21/20

two times the sum of number and 5 is 20

09/21/20

A number t multiplied by −4 is at least − 2 — 5

How do you do this? I have been struggling with this for quite sometime now and i need a free tutor to help work on this. I just need some help. Thank youSincerly Jacob

Lesson Quiz Step 4 1 - 7

Ben’s favorite deli says the average serving time is 12 minutes. Ben notices that the wait time at the deli varies at different times of day, before and after noon. His observations when the wait... more

09/20/20

Find the lengths of the missing sides if side a is opposite angle A, side b is opposite angle B, and side c is the hypotenuse. C=18, angle A=45 degrees

Find the lengths of the missing sides if side a is opposite angle A, side b is opposite angle B, and side c is the hypotenuse.c=18angle A= 45degreesFind aFind b

09/19/20

PRE IMAGE POINT D (2,6) TO IMAGE = D'(5,0)

09/19/20

if A,B=2x-4 and B,C=4x+12 and A,C=32 what is x

if A,B=2x-4 and B,C=4x+12 and A,C=32 what is x

09/18/20

Struggling with this question

When running a 100 meter race Evan reaches his maximum speed when he is 35 meters from the starting line and 5 seconds have elapsed since the start of the race. Evan maintains this maximum... more

Can you use the Punnett Square to simplify the following problem? Explain your reasoning.

(x^2 - 5x + 7) - (7x^2 + 6x - 8)

09/18/20

A plant that manufactures metal plates has a quality control team to check that the plates are the right size.

A plant that manufactures metal plates has a quality control team to check that the plates are the right size. A rectangular plate with dimensions 5 cm by 3 cm must have length within 0.25 cm of 5... more

09/18/20

Find a counterexample to prove the following is false.

“For any number x, x is less than or equal to x squared.”Use at least one sentence stem to explain your thinking.

09/18/20

Translate the sentence below to an algebraic expression. Use at least one sentence stem to explain your thinking.

“The sum of five-sixths of y and one-fourth of g, minus 7.”

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