All Questions ⁺⁰237767 Questions

0

126

5

+194

ahhhhh help

At what point does the graph of 3x + 4y = 15 intersect the graph of x^2 + y^2 = 9? Express any non-integer coordinate as a common fraction.

●●●●●

HumenBeing Jun 20, 2023

0

127

0

help plz

Right triangle XYZ has legs of length XY = 12 and YZ = 6. Point D is chosen at random within the triangle XYZ. What is the probability that the area of triangle XYD is at most 20?

Guest Jun 20, 2023

0

82

5

+194

heeeeelp guys I'm bad at quadratics

Find the sum of the x-coordinates of the solutions to the system of equations y=|x^2-6x+5| and y=\frac{29}{4}-x.

●●●●●

HumenBeing Jun 20, 2023

0

127

2

system

Find the ordered triple (p,q,r) that satisfies the following system:
p - 2q = 3
q - 2r = -2 + q
p + r = 9 + p read more ..

Guest Jun 20, 2023

0

124

0

help math

Catherine rolls a standard 6-sided die six times. If the product of her rolls is then how many different sequences of rolls could there have been? (The order of the rolls matters.)

Guest Jun 20, 2023

0

129

0

solve

Find all values of x such that \sqrt{4x^2} + \sqrt{x^2} = 6 + 3x.

Guest Jun 20, 2023

0

122

0

help me

Need help with system
Find the ordered quintuplet (a,b,c,d,e) that satisfies the system of equations
a + 2b + 3c + 4d + 5e = 41
2a + 3b + 4c + 5d + e = 15 read more ..

Guest Jun 20, 2023

0

142

3

AIME spin off!!!!!

an infinite geometric series has a sum of 2020. a new series, obtained by squaring each term of the original series, has 10 times the sum of the original series. what is the common ratio of the original series

Guest Jun 20, 2023

Jun 19, 2023

0

125

0

altitudes

I need help with altitudes
Triangle ABC has altitudes AD, BE, and CF. If AD = 12, BE = 12, and CF is a positive integer, then find the largest possible value of CF.

Guest Jun 19, 2023

0

128

0

help needed

this might seem easy but i am easily confused.
Find the number of ways that Magnus can give out 10 identical stickers to 8 of his friends. (Not everyone has to get a sticker.)

Guest Jun 19, 2023

0

135

0

triangle

In triangle PQR, let X be the intersection of the angle bisector of angle P with side QR, and let Y be the foot of the perpendicular from X to line PR. If PQ = 9, QR = 9, and PR = 9, then compute the length read more ..

Guest Jun 19, 2023

0

131

0

help plz help

This is some very hard geometry
Triangle XYZ is equilateral. Points Y and Z lie on a circle centered at O, such that X is the circumcenter of triangle OYZ, and X lies inside triangle OYZ. If the read more ..

Guest Jun 19, 2023

0

125

7

+13

help plz urgent

Find the positive integer n such that the expansion of (4x^2 - 7y^3)^n contains a term of the form cx^2*y^6.

●●●●●●●

hg378 Jun 19, 2023

0

135

1

ratios

A bag contains yellow, green, blue, and white marbles. The ratio of yellow, green, blue, and white marbles is 1:2:3:4. If the bag contains 180 marbles, then how many blue marbles are there?

Guest Jun 19, 2023

0

130

1

proportion

I have to paint one side of a wall. The wall is 12 meters tall and 120 meters long. Each gallon of paint covers 150 square feet. If a foot is approximately 0.3048 meters, then what is the smallest whole number of gallons read more ..

Guest Jun 19, 2023

0

76

3

+4

helpppp

If $y=kx^{\frac{1}{4}}$ and $y=3\sqrt{2}$ at $x=81$, what is the value of $y$ at $x=4$?

TheRussianSpy Jun 19, 2023

0

117

0

plz help

A plane flies from Penthaven to Jackson and then back to Penthaven. When there is no wind, the round trip takes 3 hours and 36 minutes, but when there is a wind blowing from Penthaven to Jackson at 20 miles per hour, the trip takes read more ..

Guest Jun 19, 2023

0

139

1

help with system

Im having trouble with this
One ordered pair (a,b) satisfies the two equations ab^4 = 48 and ab = 72. What is the value of b in this ordered pair? (Note: you may have to use the Tab key to get your cursor into the middle answer box read more ..

Guest Jun 19, 2023

0

123

1

answers????

A pack of paper costs $1.75, including tax. Mr. Valentino wants to purchase packs of paper for his class and has a $25 budget. Write and solve an inequality to solve for the number of packs of paper Mr. Valentino can purchase, and describe the graph of read more ..

Guest Jun 19, 2023

0

127

0

proportion

Each gallon of paint covers 200 square feet. I have to paint one side of a wall that is 15 meters tall and meters long. If a foot is approximately 0.3048 meters, then what is the smallest whole number of gallons I can buy read more ..

Guest Jun 19, 2023

0

130

1

help plz

Alice and Bob each have a certain amount of money. If Alice receives n dollars from Bob, then she will have 4 times as much money as Bob. If, on the other hand, she gives n dollars to Bob, then she will have 8 times as much money as Bob. If neither read more ..

Guest Jun 19, 2023

0

146

1

need help

6x 1/4+ (4x + 8) > 12

Guest Jun 19, 2023

0 Online Users