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December
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December 8, 2019
Patricia has $12 more than Rhoda and $15 more than Sarah. Together all three have $87. How much does Patricia have?
Rhoda = P+12
4 answers
asked by
Moo
723 views
how would you prepare 500 mL of a 1.5 M NaOH solution, starting with a 5.0M NaOH solution?
1 answer
asked by
eppie
813 views
how much solute are present in a solution that contains 100.0 g water, and 9% by weight sodium bicarbonate?
1 answer
asked by
eppie
330 views
I drew a picture of a 3D ornament. What would be the artwork source of the ornament? Would it be myself or where I got the idea
1 answer
asked by
123
344 views
Hello, I am a 4th grader in G. A. T. E. Math and participated in (due to eligibility) a math competition. I am bored with
2 answers
asked by
TheMathMonster
597 views
There are 400 seats in the auditorium if 3/5 of the seats are taken how many are empty
1 answer
asked by
Gianna
517 views
Which career we can follow but life science, maths literacy, agricultural science
1 answer
asked by
Justice
599 views
Prove:
1^2+2^2+3^2+...+n^2= [n(n+1)(2n+1)]/6 wher: n is natural number
1 answer
asked by
Elsai
300 views
Ammonia is manufactured on a large scale by the Haber's process. .In a particular plant,conditions of 400degreeC and 250atm in
1 answer
asked by
Anonymous
948 views
The All-Stars softball team needs to purchase new uniform jerseys. The manager uses the inequality d≤750 to determine how much
3 answers
asked by
John
1,167 views
sketch the graph of f(x)= -x^2 (x+1) (x-2)
thanks!
1 answer
asked by
Ariana
557 views
A ball is thrown vertically upward with a speed of 20 m/s from the ground. The ball moves without resistance. First, find the
2 answers
asked by
George
655 views
88 is the product of gail's saving and 8
1 answer
asked by
Chocolate
472 views
When Mrs. Stewart makes pie dough, she uses 2/3 cup of shortening for every 2 1/2 cups of flour which proportion could be used
2 answers
asked by
Faith
1,270 views
If the sentence you are connecting to another sentence using fanboys has a dependent phrase in front, Is it correct to say:
“My
1 answer
asked by
Maya
447 views
The entire treasury of the Alpha club, consisting of $240, was to be divided into equal shares for each club member. When it was
4 answers
asked by
Cous Cous
1,362 views
(1, 1, 8) is a triple of natural numbers which has a sum of 10. Consider (1, 8, 1) and (8, 1, 1) to be the same triple as (1, 1,
0 answers
asked by
Alpaca_Bunny
426 views
In ΔABC,
AD and BE are the angle bisectors of ∠A and ∠B and DE ║ AB . Find the measures of the angles of ΔABC, if
0 answers
asked by
M
524 views
Find the length of the curve
y = x^2 - (1/8)lnx, 1 ≤ x ≤ e
3 answers
asked by
maath
742 views
How is the graph of g(x)= -(2x)^3 related to the graph pf f(x) = x^3
answer: I don't understand the answer..thank you the graph
1 answer
asked by
Ariana
479 views
How is the graph of g(x)= -(2x)^3 related to the graph pf f(x) = x^3
answer: I don't understand the answer..thank you the graph
0 answers
asked by
Ariana
400 views
Describe a real-world relationship between the area of a rectangle and it's width, as the width varies and the length stays the
1 answer
asked by
Pablo Gomez
458 views
Was the Jeffersonian America Era more positive or negative? Cite specific examples
1 answer
asked by
Katie
440 views
What is 15% of 12.75
1 answer
asked by
ALeCiStRaNs
257 views
what is 29+16 over 9= ? i need help with this
a 8 b 2.375 c 5.375 d 5
3 answers
asked by
DJ Cookie
317 views
SiH4(g) + 2 F2(g) SiF4(g) + 4 HF(g)
If 18.9 kJ are released when 1.10 g of F2 reacts with an excess of SiH4, what is the heat of
1 answer
asked by
jasmine
1,369 views
How is the graph of g(x)= -(2x)^3 related to the graph pf f(x) = x^3
answer: I don't understand the answer..thank you the graph
0 answers
asked by
hello help Ariana
402 views
Two movers are pushing a large crate. One pushes n with a force of 40.0 n, and the other pushes east with a force of 35.0 n.
1 answer
asked by
Jenn
628 views
The half-life of a drug in the bloodstream is 9 hours. What fraction of the original drug dose remains in 12 hours?
1 answer
asked by
Pearline
2,290 views
The California emissions cap is set at 400 million metric tons of carbon dioxide equivalent in 2015 and is expected to drop by
0 answers
asked by
lijm
968 views
Which of the following polynomials could have the same end behavior as f(x)=ax6+bx5+c?
There may be more than one correct answer.
1 answer
asked by
London
1,044 views
There may be more than one correct answer. Select all answers that apply.
A)As x→∞, f(x)→−∞, and as x→−∞,
1 answer
asked by
London
592 views
what are the x intercepts of the given 2 functions:
f(x)=x(x-4)^2 f(x)=-x^2(x-2)(x+1) Thanks a million!
1 answer
asked by
Ariana
342 views
is −ax4−bx3+cx an odd or even if graphed
1 answer
asked by
London
341 views
Find the force required to do 25 joule work when the force causes a displacement of 0.5 m
1 answer
asked by
Raaz
568 views
In a report issued by the U.S Department of Transportation in 2020, it was predicted that the number of passengers boarding
0 answers
asked by
lijm
793 views
Kyd and North are playing a game. Kyd selects one card from a standard 52-card deck. If Kyd selects a face card (Jack, Queen, or
3 answers
asked by
Anonymous
873 views
A rock is released from rest on a 700 m building and time is 11.95 what is the speed and velocity of the ball just before it
4 answers
asked by
Anonymus
1,803 views
The 17th term of an A.P is 13 times the second term. Prove that the twelve term is five times the third term
6 answers
asked by
Esther
995 views
Way was olympia selected to hold at the ancient olympic game
1 answer
asked by
Mohamed
545 views
At currency exchange, 3 US dollars can be exchanged for 5 Japanese Yin. How many Yin will you recieve for 1 US dollar?
1 answer
asked by
Whydoyouwannaknow
1,092 views
A bullet of mass 6.45 g is fired from a 66.0 cm-long rifle barrel at 237 m/s. The mass of the rifle is 4.50 kg. Determine the
1 answer
asked by
wahram
1,808 views
48 is the sum of 18 and dianes age use the variable d to represent dianes age
1 answer
asked by
Anonymous
416 views
Jennifer went to the post office for stamps. She bought the same number of 8 cents stamps and 10 cents stamps. She also bought
1 answer
asked by
HELLLLLP MEEE PLZZZZZ
546 views
Be able to state, using set listing notation, different sets of numbers!
Please help ASAP!!! :(
1 answer
asked by
Andrea
392 views
the 8 ft wall shown here stans 27ft from building
1 answer
asked by
Shahab gul
318 views
Two bicycle riders, Jeff and Nancy, are 25 miles apart, riding toward each other at speeds of 15 mph and 10 mph, respectively. A
1 answer
asked by
Sam
567 views
skech the graph of f (x) -1/4 (1-x) (1+x)(x-
1 answer
asked by
Anonymous
292 views
After hurricane Xantippe battered his store, the wholesale grocer, who had survived 23 hurricanes intact, found that he had only
1 answer
asked by
Sam
415 views
skech the graph of f (x) -1/4 (1-x) (1+x)(x-2)
1 answer
asked by
Ahmed Abdella
298 views
Write the equation for the parabola that has x− intercepts (−2,0) and (1.2,0) and y− intercept (0,−4).
1 answer
asked by
Deewen
542 views
A car tows a trailer which has a mass of 182kg. The car starts from rest on a horizontal road with an acceleration of 2.40m/s^2.
2 answers
asked by
Anonymus
418 views
Graph the functions f(x)=−x3+3x2 and g(x)=−x4+5x3−6x2+3 using a graphing tool, such as the one provided here.
What is/are
1 answer
asked by
London
860 views
0 of 1
Tosha is trying to find the solution(s) to the system {f(x)=x3−3x2+2g(x)=−x2+x. After analyzing the graph of the
1 answer
asked by
Lost
966 views
A body of density 9.0g/cm^3 appears to have a mass of 27.0g in a liquid of density 1.2g/cm^3.what is the volume of the solid
1 answer
asked by
Ayomide
660 views
the GCF of two numbers is 3 and their LCF is 180 .if one of the number is 45 then find the other one?
2 answers
asked by
Asmeret
372 views
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