Mathematics

31Jan

what is the side length of the smallest square plate on which a 24-cm chopstick can fit along a diagonal without any overhang???!!!!!!!

avavitale Mathematics 1 1
31Jan

a tree 40 feet high casts a shadow 58 feet long. find the measure of the angle of elevation pf the sun.

fijianboy Mathematics 1 0
31Jan

What is .185 as a fraction

Dylan143 Mathematics 1 0
31Jan

What is the quotient of -1 4/5 and 2 1/4?

Schleinz4 Mathematics 1 0
31Jan

C(squared)L(squared) + 100v(squared) = 100c(squared) I have to solve for L

TaliaGuilliam Mathematics 1 0
31Jan

How does 4/15=14/n? What does n equal?

MirthaKovalsky93 Mathematics 1 0
31Jan

Search results for "A shipment of 18 cars, some weighing 3,000 pounds, and the others weighing 5,000 pounds each. Together the shipment has a total weight of 30 tons. (60,000 lbs). Find the number of each kind of car."

Peter8 Mathematics 1 1
31Jan

what is 7/5 as a decimal number

EllenCrayton Mathematics 2 0
31Jan

6 divded by 2/3 = what

LXZB782 Mathematics 1 0
31Jan

After a crack in the sheetrock was repaired ont he square wal behind the dining room table, Mr. Gonzalez decided to go ahead and paint the wall. The area of the wall was 78 ft2. What was the lenght of one side of the wall?

miguelhernand01 Mathematics 1 0
31Jan

Solve the following equations by using elimination of addition 6.7x +3.2y=2.6 .8x + .5y = 2.34

ChristianeMeschin552 Mathematics 1 0
31Jan

3. The value of the expression 5.104 + 4.103 + 7.10 + 1 is equal to: 

lanebass99 Mathematics 1 1
31Jan

solve using substitution, y=2x+5   y=6x+1

staphannabrown2 Mathematics 2 0
31Jan

solve using elimination, 2x+5y=2   3x-5y=53

staphannabrown2 Mathematics 2 0
31Jan

X=5y.          y=10x+20  Help please

christinecuda Mathematics 1 1
31Jan

116% as a fraction or mixed number

Leslie123 Mathematics 1 0
31Jan

What values can n have to make each equation true |n|=3 and |n|=14 |n|=1

owlgeekgirl Mathematics 1 0
31Jan

 what is 0.3 x0.6 this is new to me

jackieroberson6125 Mathematics 2 0
31Jan

How to find greatest common factor  45 and 81

zizi123 Mathematics 1 0
31Jan

how do i round to the nearest whole number: examples:  25.6, 327.9, 58.2, others and fractions like this: 109 3/4 if i can round to the nearst  whole number teel me the answer if your on rite now∞ββ α  thanks you will get a gift from me!!!

GetBuckets Mathematics 1 0
31Jan

what are the zeros (x+12)^2=0

Marylin506 Mathematics 1 0
31Jan

If there are 112 students for 14teachers, what is the fraction and the unit rate?

rocio Mathematics 2 0
31Jan

The ratio of women to men in the theater was 5 to 4. If there are 1200 women, how many men were there?

connorf Mathematics 1 0
31Jan

i dont quite get the hang of prime numner and learning what numbers to  replace the letter with i guess the basic order of operation?

marthagaman Mathematics 1 0
31Jan

What is the answer to 7n-2(n+5)< 3n-16

rolos11 Mathematics 2 0