All Questions ⁺⁰237722 Questions

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597

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math

It costs $150 to be a member of a music club. A member of the club pays $20 per music lesson. A nonmember pays $35 per music lesson. How many music lessons must a member and a nonmember take so the cost for each is the same

Guest Oct 7, 2020

0

530

1

help with parabola

A quadratic of the form -2x^2 + bx + c has roots of x = 3 + sqrt(13) and x = 3 - sqrt(13). The graph of y = -2x^2 + bx + c is a parabola. Find the vertex of this parabola.

Guest Oct 7, 2020

0

2695

1

Write the equation of the line that passes through (8,-5) and is parallel to 5x + 4y = 24. Write your answer in slope-Intercept form.

Write the equation of the line that passes through (8,-5) and is parallel to 5x + 4y = 24. Write your answer in slope-Intercept form.

Guest Oct 7, 2020

0

567

1

Help

Miss penny inherits £680 she decides to save some and spend some the ratio of saving to spending is 9:8 how much does she save and how much does she spend

Guest Oct 7, 2020

0

471

1

answer please

Guest Oct 7, 2020

0

381

0

help with composite functions

Problem is in image

Guest Oct 7, 2020

0

501

1

coefficient

What is the coefficient of xy in the expansion of (3x + (4y + 1))^2?

Guest Oct 7, 2020

0

760

1

BODMAS

what is the bodmas of 18-(9x4)+32=

Guest Oct 7, 2020

0

515

1

how to write the expression 2/5 divided by 5/8?

how to write the expression 2/5 divided by 5/8?

Guest Oct 7, 2020

0

528

1

4(5y-1)-1(y-5)

Guest Oct 7, 2020

0

469

1

trig question

tan theta = -3/4. What are cos 2 theta and tan 2 theta?

Guest Oct 7, 2020

0

405

1

probability

Two cards are dealt at random from a standard deck of 52 cards (13 hearts, 13 clubs, 13 spades, and 13 diamonds). What is the probability that the first card is a 6 and the second card is a club?

Guest Oct 7, 2020

0

646

1

An object was dropped from the roof of a building. The height of this object (in feet) can be modeled by the expression , where t represent

An object was dropped from the roof of a building. The height of this object (in feet) can be modeled by the expression , where t represents the amount of seconds since the item was dropped.
Enter the height that the object was dropped read more ..

Guest Oct 7, 2020

0

406

1

Help

Which expression is equivalent to 2/7(14x + 3)? 2x + 6/7 4x + 2/21 4x + 6/7 4x + 3

Guest Oct 7, 2020

0

630

2

+205

HELP

URGENT REQUESTING TO HELP

parpar1 Oct 7, 2020

0

576

3

phy 101 help

A projectile is fired with initial speed 100 m/s at an angle 6 to the horizontal. Find the minimum altitude.

Guest Oct 7, 2020

-1

735

7

plz plz plz help me :(

A projectile is fired with initial speed 100 m/s at an angle 6 to the horizontal. Find the minimum altitude.

2-
How the initial speed affecting the range and the maximum height of the projectile. read more ..

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Guest Oct 7, 2020

0

420

1

Geometry prob

Find the values of x and y.

Guest Oct 7, 2020

0

385

0

What is the coeffiicient of x^2 y^2 in the expansion of (x + y)^4 + (x + 3y)^4?

What is the coeffiicient of x^2 y^2 in the expansion of (x + y)^4 + (x + 3y)^4?

Guest Oct 7, 2020

0

869

1

word problem

Ashley has $0.90 in nickels and dimes. The number of dimes is 1 less than twice the number of nickels. Find the number of nickels.

Guest Oct 7, 2020

0

555

1

geometry

What is angle E?

Guest Oct 7, 2020

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