Questions and answers by

pavleen

Questions (99)

simplify 4+17+(-29) + 13 + (-22)+ (-3)
1. 1 answer
2. 386 views
simplify 4+17+(-29) + 13 + (-22)+ (-3)
1. 1 answer
2. 458 views
median:find 3% of 80 answer:2.4
1. 1 answer
2. 325 views
mean18,25,32 answer:25
1. 3 answers
2. 685 views
mean18,25,32 answer:25
1. 1 answer
2. 394 views
(2r+s)14sr=28rs
1. 1 answer
2. 356 views
(2r+s)14sr=28rs
1. 1 answer
2. 282 views
y^3- 7y^2+ 8y -13 y=29
1. 0 answers
2. 553 views
what is the product of (x-3) and (x-1)x^2 - 4x +3
1. 1 answer
2. 322 views
what is the product of (x+4)and (x-5)j
1. 2 answers
2. 641 views
which of the following is the gcf of 4x^2y and 4xf- x^2 g-4x h-4 j-2x
1. 0 answers
2. 301 views
which of the following is a princeF)1 G)31 H)51 J)57
1. 1 answer
2. 450 views
12ab + 8ab + 5abis it 25ab
1. 2 answers
2. 605 views
9(x-5)=4x-5
1. 2 answers
2. 389 views
if p=a^2+a-1,which expression represents P+R
1. 1 answer
2. 468 views
foods that are canned are cooked at high temperatures and then placed in airtight containers what efffect do these action have
1. 0 answers
2. 422 views
what are 3 ways bacteria affect your life?
1. 0 answers
2. 356 views
the plant disease that causes flower young leaves and stems to die quickly is called ____________.
1. 0 answers
2. 391 views
bacteria that change nitrogen from the air into compounds that plants can use is called _______________i don't know what the
1. 3 answers
2. 486 views
i need a science fair project that will last more than a week
1. 1 answer
2. 544 views
(3x-5)(2x -8)5x^2+3
1. 2 answers
2. 380 views
3a^2b + 6a^2b9a^4b^2
1. 1 answer
2. 651 views
simplify the expression below(3x^2y-5xy+12xy^2)-(5xy^2+4xy) 3x^2y - xy + 17xy^2
1. 2 answers
2. 1,447 views
multiply the two binomial below(2x-3)(2x+3) the answer is 4x^2+9 is this correct
1. 6 answers
2. 619 views
If 3-x>10x<-7
1. 1 answer
2. 357 views
(5+ 4x)-(3-3x)=2+7x
1. 1 answer
2. 251 views
7x-x=6x
1. 1 answer
2. 275 views
8x+4/2
1. 2 answers
2. 289 views
2x(3y)6xy
1. 2 answers
2. 849 views
wai ling averaged 84 on her first three exams and 82 on her next 2 exams.what grade must she obtain on her sixth test in order
1. 1 answer
2. 1,081 views
the value of 3^5+3^5+3^5 is3^6
1. 1 answer
2. 295 views
eight year from now. Oana will be twice as old as her brother is now. Oana is now 12 year old. how old her brother nowumm 10
1. 1 answer
2. 438 views
60x30/60+3020
1. 1 answer
2. 289 views
(7x+4)(2x+4)
1. 1 answer
2. 300 views
(7x+4)(2x+4)
1. 1 answer
2. 267 views
(x-2)(x-7)
1. 1 answer
2. 285 views
(x-3)(x+9)
1. 1 answer
2. 272 views
(x-8)(x-4)
1. 1 answer
2. 264 views
(x+ 6)(x-2)
1. 1 answer
2. 252 views
which transformation is the image not congruentline reflection translation rotation dilation
1. 0 answers
2. 689 views
under which transformation is the area of a triangle not equal to the area of its image?i think the answer is dilation
1. 0 answers
2. 464 views
x y-1 1 0 4 1 7 2 10 3 5 i got the answer it 13 and 15 what duhh rule
1. 1 answer
2. 312 views
bob has a container with a capacity of 12 quarts. he wants to express this capacity in gallons. write a proportion to find the
1. 6 answers
2. 903 views
x y-1 1 0 4 1 7 2 10 3 5 i got the answer it 13 and 15 what duhh rule
1. 1 answer
2. 351 views
Rowan raised $640 in a chairty walked last year . this year he raised 15 percent more than last year. how much did rowan raise
1. 3 answers
2. 513 views
when simipliified (2x10^3)(3x10^4)is equivalent6x10^7
1. 1 answer
2. 436 views
what is 10^5-10^6is it 10^11
1. 1 answer
2. 299 views
-5-(-5)0
1. 1 answer
2. 222 views
-6x8-x+=- -6x8=48
1. 3 answers
2. 518 views
9/(-3)+ / - = - 9/-3=-3
1. 1 answer
2. 278 views
-15/(-5)=-x-=+ 15/5= 3 3
1. 1 answer
2. 312 views
-2x-5= negative x negative= positive5x2=10 -5x-2=10
1. 1 answer
2. 377 views
what is the distance between the points (-1,7) and (5,7)?
1. 3 answers
2. 945 views
what is the value of 9090/90 in decimal
1. 1 answer
2. 369 views
Louis attended some baseball games this past summer. The last four games he attended were at the shea stadium. All but five
1. 0 answers
2. 569 views
what was the importance of cash crops?
1. 1 answer
2. 1,000 views
which group's lifestyle was the purpose of navigation act
1. 1 answer
2. 468 views
7n=6
1. 1 answer
2. 281 views
r|2=24 is it 48
1. 1 answer
2. 282 views
8d=40
1. 1 answer
2. 269 views
y-39=39
1. 1 answer
2. 241 views
n+42=80
1. 1 answer
2. 277 views
how does a mold fossil form
1. 1 answer
2. 407 views
wat is the difference betwwen a mold and cast
1. 4 answers
2. 490 views
what is mold fosil
1. 1 answer
2. 369 views
wat is body fossil
1. 1 answer
2. 427 views
what is trace fossil
1. 1 answer
2. 633 views
what is right angle
1. 1 answer
2. 741 views
Store A usually sells a jacket for $72 but today I can buy it for $40. Store B usually sells the same jacket for $38 but today I
1. 1 answer
2. 786 views
what is densityI think it is the amount of volume in an object
1. 1 answer
2. 347 views
(.0180x10^8)/(.36x10^3)i think it is .009470x10^5
1. 1 answer
2. 259 views
(1.6x10^5)(12.7x10^4)I think it is 20.33x10^1
1. 1 answer
2. 428 views
a polygon with 9 sides
1. 2 answers
2. 347 views
a polygon with congruent sides and angles is called
1. 2 answers
2. 852 views
what is the symbol for congruent
1. 3 answers
2. 368 views
lines that form right angle when they meet are called
1. 1 answer
2. 388 views
angles that add up to 180 degree are called
1. 1 answer
2. 511 views
angles that add up to 90 degree are called
1. 0 answers
2. 382 views
what is plains
1. 4 answers
2. 356 views
what owuld the area of a cicle be if 10 is the diamter
1. 4 answers
2. 405 views
what is the perimeter of a square if one of it side is 6 inches
1. 3 answers
2. 431 views
what is the perimeter of an rectangle that has a 7 inches height and a 2 inches width.I think it is 18 inches
1. 2 answers
2. 428 views
write this in scientific notationA)(1.6x10 to the fifth power)(12.7x10 to the forth power)
1. 1 answer
2. 634 views
7,000,000,000
1. 1 answer
2. 325 views
What tool/instrument is used to measure liquid volume?
1. 3 answers
2. 1,280 views
why does an air bubble rise to the surface of a glass of water
1. 5 answers
2. 706 views
what does mass mean
1. 4 answers
2. 297 views
what does density mean
1. 3 answers
2. 350 views
what does volume mean
1. 1 answer
2. 271 views
15a-34=41
1. 8 answers
2. 433 views
solve and graph:3a-8<19
1. 2 answers
2. 393 views
2x-1 = x-1___ ___ 5 3
1. 2 answers
2. 430 views
Solve and graph4n+1>17
1. 1 answer
2. 334 views
2x-1=3______ 5
1. 3 answers
2. 311 views
6(2y-3)=18
1. 7 answers
2. 454 views
5n-(3n+4)=6
1. 1 answer
2. 364 views
8x +5x-9=30
1. 1 answer
2. 255 views
10x + 5 (x + 4)= 230x=_____
1. 1 answer
2. 427 views
can your help me with my homework question?Gildas family goes on vacation. They travel 125 miles in the first 2.5 hours.If
1. 1 answer
2. 1,227 views