Questions and answers by

pavleen

Questions (99)

simplify 4+17+(-29) + 13 + (-22)+ (-3)
1. 1 answer
2. 389 views
simplify 4+17+(-29) + 13 + (-22)+ (-3)
1. 1 answer
2. 462 views
median:find 3% of 80 answer:2.4
1. 1 answer
2. 329 views
mean18,25,32 answer:25
1. 3 answers
2. 688 views
mean18,25,32 answer:25
1. 1 answer
2. 398 views
(2r+s)14sr=28rs
1. 1 answer
2. 365 views
(2r+s)14sr=28rs
1. 1 answer
2. 288 views
y^3- 7y^2+ 8y -13 y=29
1. 0 answers
2. 555 views
what is the product of (x-3) and (x-1)x^2 - 4x +3
1. 1 answer
2. 324 views
what is the product of (x+4)and (x-5)j
1. 2 answers
2. 646 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. 304 views
which of the following is a princeF)1 G)31 H)51 J)57
1. 1 answer
2. 452 views
12ab + 8ab + 5abis it 25ab
1. 2 answers
2. 610 views
9(x-5)=4x-5
1. 2 answers
2. 391 views
if p=a^2+a-1,which expression represents P+R
1. 1 answer
2. 472 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. 427 views
what are 3 ways bacteria affect your life?
1. 0 answers
2. 358 views
the plant disease that causes flower young leaves and stems to die quickly is called ____________.
1. 0 answers
2. 395 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. 491 views
i need a science fair project that will last more than a week
1. 1 answer
2. 551 views
(3x-5)(2x -8)5x^2+3
1. 2 answers
2. 382 views
3a^2b + 6a^2b9a^4b^2
1. 1 answer
2. 654 views
simplify the expression below(3x^2y-5xy+12xy^2)-(5xy^2+4xy) 3x^2y - xy + 17xy^2
1. 2 answers
2. 1,451 views
multiply the two binomial below(2x-3)(2x+3) the answer is 4x^2+9 is this correct
1. 6 answers
2. 622 views
If 3-x>10x<-7
1. 1 answer
2. 359 views
(5+ 4x)-(3-3x)=2+7x
1. 1 answer
2. 253 views
7x-x=6x
1. 1 answer
2. 277 views
8x+4/2
1. 2 answers
2. 292 views
2x(3y)6xy
1. 2 answers
2. 855 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. 1,091 views
the value of 3^5+3^5+3^5 is3^6
1. 1 answer
2. 299 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. 442 views
60x30/60+3020
1. 1 answer
2. 293 views
(7x+4)(2x+4)
1. 1 answer
2. 302 views
(7x+4)(2x+4)
1. 1 answer
2. 270 views
(x-2)(x-7)
1. 1 answer
2. 287 views
(x-3)(x+9)
1. 1 answer
2. 276 views
(x-8)(x-4)
1. 1 answer
2. 266 views
(x+ 6)(x-2)
1. 1 answer
2. 255 views
which transformation is the image not congruentline reflection translation rotation dilation
1. 0 answers
2. 695 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. 468 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. 315 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. 909 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. 353 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. 519 views
when simipliified (2x10^3)(3x10^4)is equivalent6x10^7
1. 1 answer
2. 439 views
what is 10^5-10^6is it 10^11
1. 1 answer
2. 302 views
-5-(-5)0
1. 1 answer
2. 224 views
-6x8-x+=- -6x8=48
1. 3 answers
2. 522 views
9/(-3)+ / - = - 9/-3=-3
1. 1 answer
2. 280 views
-15/(-5)=-x-=+ 15/5= 3 3
1. 1 answer
2. 314 views
-2x-5= negative x negative= positive5x2=10 -5x-2=10
1. 1 answer
2. 379 views
what is the distance between the points (-1,7) and (5,7)?
1. 3 answers
2. 949 views
what is the value of 9090/90 in decimal
1. 1 answer
2. 375 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. 577 views
what was the importance of cash crops?
1. 1 answer
2. 1,005 views
which group's lifestyle was the purpose of navigation act
1. 1 answer
2. 473 views
7n=6
1. 1 answer
2. 283 views
r|2=24 is it 48
1. 1 answer
2. 284 views
8d=40
1. 1 answer
2. 272 views
y-39=39
1. 1 answer
2. 244 views
n+42=80
1. 1 answer
2. 280 views
how does a mold fossil form
1. 1 answer
2. 411 views
wat is the difference betwwen a mold and cast
1. 4 answers
2. 496 views
what is mold fosil
1. 1 answer
2. 371 views
wat is body fossil
1. 1 answer
2. 431 views
what is trace fossil
1. 1 answer
2. 637 views
what is right angle
1. 1 answer
2. 746 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. 792 views
what is densityI think it is the amount of volume in an object
1. 1 answer
2. 349 views
(.0180x10^8)/(.36x10^3)i think it is .009470x10^5
1. 1 answer
2. 264 views
(1.6x10^5)(12.7x10^4)I think it is 20.33x10^1
1. 1 answer
2. 433 views
a polygon with 9 sides
1. 2 answers
2. 352 views
a polygon with congruent sides and angles is called
1. 2 answers
2. 858 views
what is the symbol for congruent
1. 3 answers
2. 373 views
lines that form right angle when they meet are called
1. 1 answer
2. 394 views
angles that add up to 180 degree are called
1. 1 answer
2. 515 views
angles that add up to 90 degree are called
1. 0 answers
2. 386 views
what is plains
1. 4 answers
2. 359 views
what owuld the area of a cicle be if 10 is the diamter
1. 4 answers
2. 410 views
what is the perimeter of a square if one of it side is 6 inches
1. 3 answers
2. 435 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. 432 views
write this in scientific notationA)(1.6x10 to the fifth power)(12.7x10 to the forth power)
1. 1 answer
2. 639 views
7,000,000,000
1. 1 answer
2. 329 views
What tool/instrument is used to measure liquid volume?
1. 3 answers
2. 1,287 views
why does an air bubble rise to the surface of a glass of water
1. 5 answers
2. 712 views
what does mass mean
1. 4 answers
2. 301 views
what does density mean
1. 3 answers
2. 354 views
what does volume mean
1. 1 answer
2. 274 views
15a-34=41
1. 8 answers
2. 436 views
solve and graph:3a-8<19
1. 2 answers
2. 397 views
2x-1 = x-1___ ___ 5 3
1. 2 answers
2. 433 views
Solve and graph4n+1>17
1. 1 answer
2. 338 views
2x-1=3______ 5
1. 3 answers
2. 314 views
6(2y-3)=18
1. 7 answers
2. 457 views
5n-(3n+4)=6
1. 1 answer
2. 366 views
8x +5x-9=30
1. 1 answer
2. 258 views
10x + 5 (x + 4)= 230x=_____
1. 1 answer
2. 433 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. 1,232 views