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Marko
Questions (47)
Find the slope and y intercept of the following line.
2y=4x+8 Explain steps please ,if you can
1 answer
353 views
A rectangular OPEN box has a l=18cm h=5cm w=11.5cm and surface area=502cm^2. What is the volume of this rectangular open box?
1 answer
507 views
A rectangular OPEN box has a l=18cm w=11.5cm h=5cm and Surface area=502cm^2. What us the volume of this open rectangular box?
1 answer
456 views
What is 33 1/3 off 143.33
How do you do this??
1 answer
325 views
Word problem.
You buy 6 lb turkey 3 lb coleslaw 4 lb cheese 4 lb turkey 2 lb coleslaw 3 lb cheese. Define and use variables to
0 answers
383 views
Word problem
A woodcarver wants to make a scale model of a chair. The height of the model will be 3 inches which is 0.08 times
1 answer
407 views
Can you pls.check my answers ??
3+2(4)-3+4(-3)= I got -4 3+4-2-5+3-6-8= I got I can't figure out I got -17 4-3(2+6) = I got. -20
1 answer
783 views
Im writing a paper on the 1980 's but having trouble with coming up with 1 word to describe that decade? Can u help. ??
1 answer
519 views
Need help. A microwave oven sold for. $95 and discounted to $45. What is the percent of decrease?
I got 47.4% is this right ? A
1 answer
482 views
A sweater. Cost. $12 more than a shirt. Together they cost. $46. What was the price of the shirt?
I Got. : shirt was $17. Is that
3 answers
697 views
In a pet store the number of dogs is 11 more than 3 times the number of cats. If the pet store has 21 dogs. How many cars does
2 answers
783 views
Can you check these?
18% of 90 is what number? i got 16.2 what number is 41% of 800? i got: 1951.22 what number 5% of 522? i got
3 answers
1,124 views
Can u check these:
56% of 144 = 80.64 81% Of 63. = 51.03 43% of 92. = 39.56 3%. Of 200 = 6 17%. Of 360 = 61.2 22% of 84 = 18.48
1 answer
328 views
You participate. In a 50 mi walk You walk 40% of the distance the first day. And 1/3 of the remaining distance on the second
1 answer
520 views
Can u check these. ?
What percent of 230 is 23? I got : 28.75% is this. Right? 80% of what number is 15? I got : 18.75% is that
6 answers
539 views
f(8.25)
(i) Using the rounded-off value a = 2.5, write the equation for f(t). (ii) Use this equation (with the rounded value of
2 answers
737 views
Whats the quadratic formula??
2 answers
484 views
Whats the quadratic formula??
1 answer
457 views
At. The first meeting of a chess club the 9 members decide to have a tournament in which each player plays a game against every
2 answers
610 views
I cant figure this out
6 /2 * 8-8 /2 i got 6/2 * 8-8 /2 3*8 4 24 -4 = 20 is this right way? 29 - (3+5) *2 +3 i got 16 is that
1 answer
308 views
find the mean median most
for : -12 -2 3 7 9 10 10 i got for median 7 most: 10 mean: i got -12 + -2 = -14 3,7, 9, 10, 10 = 39 now
5 answers
469 views
8+6 * 2 +4 = 24
----------- ---- 12 / 2 6 I GOT 4 Is that correct
1 answer
276 views
I cant figure this out
6 /2 * 8-8 /2 i got 6/2 * 8-8 /2 3*8 4 24 -4 = 20 is this right way?
0 answers
427 views
the temperateure of Mars reaches 27 degree celsius during the day and -125 degree celsius at night. What is the average
4 answers
585 views
30/6*5 is it 25?
3 answers
290 views
i need to make up a problem - write an expression involving addition and multiplication in which you should add first.
i wrote
1 answer
418 views
i need to use six toothpics to represent 17?
do i make them into roman numerals? i don't understand this problem
3 answers
384 views
i need to write an expression that would help find the total cost of fifty $6.00 movie tickets and eight $12 play tickets. THen
3 answers
515 views
can you check if right?
3 [(18-3) + 4 (5 +7)] i got 93
1 answer
301 views
i cant figure this out
16 / (10-(9-8) x 6) i got 9-8 = 1 x6 = 6 10 -6 = 4 16 /4 = 4 is that right?
2 answers
296 views
use compatable numbers to estimate the answers to the following 2 problems. show work
21.98 / 2.56 28.56 / 6.95
3 answers
608 views
$546.00 / 10.50 =
I am not sure how to do steps in long division with decimal can you show me?
5 answers
508 views
In last Saturdays parade Tom counted a total of 76 bicycles and tricycles, for a total of 227 wheels. How many tricycles were in
1 answer
514 views
In last Saturdays parade Tom counted a total of 76 bicycles and tricycles, for a total of 227 wheels. How many tricycles were in
2 answers
644 views
In last saturdays parade. Tom countged a total of 76 bicycles and tricyles for a total of 227 wheels.
how many tricycles were in
3 answers
455 views
i need to find from the following data
the outlier and how the outlier affects the mean. find also the mean median mode here are
1 answer
796 views
i need to simplify : does this mean just do the problems; here is what i got for 4 problems below: are they right?
23.68 / 6.4 i
3 answers
644 views
Mrs.Sue my homework from yesterday i had wrong instructions i needed to find the mean median and mode. not the outlier an
6 answers
1,920 views
Mrs.Sue my homework from yesterday i had wrong instructions i needed to find the mean median and mode. not the outlier an
5 answers
1,956 views
can you check my answers i have to find the mean, median and mode
1) 8 12 6 9 5 mean: 8 median : 8 mode : no mode 2) 3.4 0.53 1.3
1 answer
1,534 views
when would you use compatible numbers to estimate the value of an expresssion? explain
I wrote: You would compatible numbers that
2 answers
645 views
can you check if im right?
-7 = 7 |-3|= |3| |-9| > -4 8 > -15
5 answers
347 views
can you check my answers i have to find the mean, median and mode
1) 8 12 6 9 5 mean: 8 median : 8 mode : no mode 2) 3.4 0.53 1.3
1 answer
727 views
find the outlier of each set of data describe how the outlier affects the mean. just want to double check on 2 problems that we
9 answers
1,474 views
just want to double check on 2 problems that we did
-15 -12 -19 0 -20 -14 the outlier is 0 the mean with the outlier 0 is: -13.33
1 answer
470 views
1) -6 3 -2 6 7 -3 -5 8
2) -17 32 -2 6 7 -3 -5 8 im not sure how to do this i know i need to add up but not sure if im right 1) 40
6 answers
302 views
i need to find the outlier of each set of data. and I need to describe how the outlier affects the mean?
1) 75 72 74 46 77 70 80
7 answers
1,489 views
Answers (38)
89.52
I know the answer to this because i am the one who created this riddle.
Above 39+5+12=56. Correct size is 9x9. 9+9+9+6=33ft fence= $33 6 posts = $12 1 gate = $ 5 --- $50
Can someone pls help me. ??
It bought I understood this ? Can u check
Do u have website that explains this
I could figure out 'what percent of the regular price is the price for senior? It's a 2part question 2nd question I got the price $7.61 fir senior to pay Can you help with 1st question
Thanks a lot !
1. Should be 10% 4. 33.3% #5 should say. You have a paper route with 40 Customers. What percent. Of the paper route have you completed when you have delivered 28 papers. ? I got. 70%
Can u help and check
oops nvm i figured it out. Thanks for reading question.
I meant 55oz =3.4375 lb 6 1/2 pt = 3.25 c I'm confused I thought I got right
thanks again; :)
3.57
thank you can you tell me a website where i can go online to practice additing integers having trouble. i understand adding subracting better than adding
oh cuz pemdas you have to do multiplication first to get 30 so then 30/30 is 1 yep sorry i forgot thanks' 30/6*5=
ok thanks thought it was a trick question
i went to website you gave it said below: Dividing a Decimal Number by a Whole Number To divide a decimal number by a whole number: •Use Long Division (ignoring the decimal point) •Then put the decimal point in the same spot as the dividend (the number
so 21/3 = 7 28 / 7 = 4
it told me to ignore the decimal so 546/10 is 54.6 is that right?
i go 75 tricyles x 3 = 225 wheels 1 bike x 2 = 2 2wheels total of 227 wheels 75 tricyles 1 bicyles
In last Saturdays parade Tom counted a total of 76 bicycles and tricycles, for a total of 227 wheels. How many tricycles were in the parade? i got a 73 x 3 =219 wheels in tricycle 3 x 2 = 6 wheels in bicycle for a total of only 225 wheels im short by 2
THANKS SO MUCH
quetion 3) -6 3 -2 6 7 -3 -5 8 question 4) -17 32 -9 0 52 12 -4 question 5) 75 72 74 46 77 70 80 68 question 6 -15 -12 -19 0 -20 -14 question 7 5.3 5.1 5.2 14.7 5.8 5.9 5.4 QUETION 8 -16 -3 -2 -1 0 2 4 6
can you help check if im correcdt
sorry ##1 <
sorry i had to compare using < > =
,857 is the mean i messed up 12 + -6 = 6 6 /7 = .857 i forgot a step thanks again and again .857 is the mean without outlier -16
eliminating the -16 would be -6 -1 -3 -2 = -6 so 12 - 6 = 6 as mean w/o -16 outlier
eliminating -16 would be 12 -6 = 6 for the mean
the outlier is -16 for question 2
thanks so much i understand it better
#2 the outliers is :0 the mean is -11.66 removing the outlier will not raise the mean. #3 the outlier si 14.7 with the outlier the mean is; 6.77 without the outlier mean is: 5.45 so removing the outlier will not raise the mean #4 ok so i added the positiv
i got 32+0+52 + 12 = 96 -17 + -9 + -14 = -40 96 - 40 = 56 56 /8 = 7 as the mean
#4) data set: 4 -1 -16 2 0 -3 6 -2 the outlier is -16 i don't understand how to add this up to find out what the mean is
i need to find the mean of each set of data i know to find the mean i add all the numbers , then divide by the total numbers that were added 1) would be divided by 8 2) would be divided by 7 but im not sure how to add up all these numbers 1) -6 3 -2 6 7 -3
1) the outlier is 46 and the mean is : 70.25 the affect of the outlier of 46 is that it raises the mean of the data - would that be right? 2) the outlier is : 0 is that right? im not sure how to add this up to find the mean 3) the outlier is 14.7 the mean
2gh=v^2 2*0.7*g=1.51^2 1.4g=1.51^2 /g 1.4=2.2801g g=1.4/2.2801 g=0.6140081575 m/s^2 1.63m/s^2 is not the correct answer, take for example this: 10=5g What is 'g'? g=10/5=2
